[Event "Bundesliga 2324"]
[Site "Germany"]
[Date "2024.04.27"]
[Round "14.1"]
[White "Hoeffer, David"]
[Black "Krejci, Jan1"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2323"]
[BlackElo "2517"]
[PlyCount "88"]
[EventDate "2023.10.21"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "GER"]
[SourceTitle "CB18_2024"]
[SourceDate "2024.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.01"]
[SourceQuality "2"]
[WhiteTeam "Lister Turm"]
[BlackTeam "Heimbach Weis Neuwied"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nc3 Nf6 3. Bf4 a6 4. e3 b5 5. h4 h6 6. Qf3 e6 7. g4 b4 8. Nb1 Ne4 9. Bd3 Bb7 10. Bxe4 dxe4 11. Qg3 c5 12. Bc7 Qc8 13. Ne2 cxd4 14. Nxd4 Nc6 15. Nxc6 Bxc6 16. Nd2 Bd5 17. Rc1 Qd7 18. b3 f6 19. f3 exf3 20. e4 Bb7 21. Bb6 Qb5 22. Qf2 Rc8 23. Rh3 Be7 24. Rxf3 0-0 25. c4 bxc3 26. Rfxc3 Rxc3 27. Rxc3 f5 28. a4 Qe8 29. Qg3 fxe4 30. Rc7 Bd5 31. Ke2 Bd8 32. Rc8 Bxh4 33. Rxe8 Bxg3 34. Rxf8+ Kxf8 35. b4 Bc6 36. Ke3 e5 37. Nxe4 Bf4+ 38. Kf3 g5 39. b5 axb5 40. axb5 Bb7 41. Bc7 Kf7 42. Bd8 Kg6 43. b6 h5 44. Bxg5 Bxg5 0-1

[Event "Bundesliga 2324"]
[Site "Germany"]
[Date "2024.02.25"]
[Round "11.7"]
[White "Hoeffer, David"]
[Black "Zwirs, Nico"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2323"]
[BlackElo "2451"]
[PlyCount "64"]
[EventDate "2023.10.21"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "GER"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]
[WhiteTeam "Lister Turm"]
[BlackTeam "Hamburger SK"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nc3 Nf6 3. Bf4 e6 4. Nb5 Na6 5. e3 Be7 6. Nf3 0-0 7. h4 Bd7 8. a4 Ne4 9. Bd3 c6 10. Nc3 f5 11. Ne5 Nxc3 12. bxc3 c5 13. Bxa6 bxa6 14. h5 Be8 15. a5 cxd4 16. exd4 Rb8 17. Rh3 Rb5 18. Rg3 Bh4 19. Re3 Rxa5 20. Nd3 Bxh5 21. Qc1 Bf7 22. Nc5 Rxa1 23. Qxa1 Bg5 24. Bxg5 Qxg5 25. Nxe6 Bxe6 26. Rxe6 Qxg2 27. Qxa6 Qg1+ 28. Ke2 f4 29. Kd2 f3 30. Qxa7 Qxf2+ 31. Kc1 Qf1+ 32. Kd2 Qg2+ 0-1

[Event "Bundesliga 2324"]
[Site "Germany"]
[Date "2024.02.24"]
[Round "10.8"]
[White "Hoeffer, David"]
[Black "Meskovs, Nikita"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2323"]
[BlackElo "2526"]
[PlyCount "116"]
[EventDate "2023.10.21"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "GER"]
[SourceTitle "CB09_2024"]
[SourceDate "2024.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.28"]
[SourceQuality "1"]
[WhiteTeam "Lister Turm"]
[BlackTeam "Kiel Turm"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nc3 Bf5 3. f3 Bg6 4. e4 dxe4 5. fxe4 e5 6. dxe5 Qxd1+ 7. Kxd1 Nd7 8. Nf3 0-0-0 9. Bd3 Ne7 10. Bg5 h6 11. Bxe7 Bxe7 12. Nd5 Rde8 13. e6 fxe6 14. Nxe7+ Rxe7 15. e5 Bh5 16. Re1 Rf8 17. Re3 Nb6 18. c4 Rf4 19. Rc1 Ref7 20. Ke2 Bxf3+ 21. Rxf3 Rxf3 22. gxf3 Nd7 23. Be4 c5 24. Ke3 Nxe5 25. h4 g5 26. hxg5 hxg5 27. b3 Rg7 28. Rh1 Nf7 29. Rh2 Kc7 30. f4 gxf4+ 31. Kxf4 b6 32. Bf3 Kd6 33. Rd2+ Ke7 34. Rh2 Kf6 35. Rd2 Rh7 36. Be4 Rh4+ 37. Ke3 Ke5 38. Bg2 Nd6 39. Kf3 Rf4+ 40. Ke2 Rd4 41. Rb2 Nf5 42. Rb1 Nh4 43. Bc6 Ng6 44. Re1 Kf5 45. Ke3 Nf4 46. Rh1 Rd3+ 47. Kf2 Rd6 48. Ba4 Rd2+ 49. Ke3 Rd3+ 50. Kf2 e5 51. Rh7 Rd2+ 52. Ke1 Rxa2 53. Rxa7 Nd3+ 54. Kf1 Kf4 55. Rf7+ Ke3 56. Re7 Rf2+ 57. Kg1 Rf6 58. Re8 e4 0-1

[Event "Bundesliga 2324"]
[Site "Germany"]
[Date "2024.02.04"]
[Round "8.2"]
[White "Hoeffer, David"]
[Black "Kasimdzhanov, Rustam"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2323"]
[BlackElo "2673"]
[PlyCount "40"]
[EventDate "2023.10.21"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "GER"]
[SourceTitle "CB06_2024"]
[SourceDate "2024.02.07"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.07"]
[SourceQuality "1"]
[WhiteTeam "Lister Turm"]
[BlackTeam "Baden-Baden"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 e6 4. Nb5 Na6 5. e3 Ne4 6. f3 Nd6 7. Nxd6+ Bxd6 8. Bxa6 Bxf4 9. Bb5+ c6 10. Bxc6+ bxc6 11. exf4 Qb6 12. b3 Ba6 13. Ne2 0-0 14. c3 c5 15. dxc5 Qxc5 16. Qd4 Qa3 17. Qd2 Bxe2 18. Kxe2 Rac8 19. Rhc1 Rc6 20. Rc2 Rfc8 1/2-1/2

[Event "Bundesliga 2324"]
[Site "Germany"]
[Date "2024.02.03"]
[Round "7.2"]
[White "Cornette, Matthieu"]
[Black "Hoeffer, David"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "2581"]
[BlackElo "2323"]
[PlyCount "57"]
[EventDate "2023.10.21"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "GER"]
[SourceTitle "CB06_2024"]
[SourceDate "2024.02.07"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.07"]
[SourceQuality "1"]
[WhiteTeam "Oetigheim"]
[BlackTeam "Lister Turm"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Bc5 6. c3 0-0 7. d4 Ba7 8. Re1 d6 9. h3 Re8 10. Be3 Bd7 11. Nbd2 exd4 12. cxd4 Nxe4 13. d5 Nxd2 14. dxc6 Nxf3+ 15. Qxf3 Bxc6 16. Bxc6 bxc6 17. Bxa7 Rxa7 18. Qxc6 Kf8 19. Rac1 Re7 20. Kf1 g6 21. Rxe7 Qxe7 22. Re1 Qd8 23. Re3 Qb8 24. Qc3 Kg8 25. Qf6 c5 26. h4 Rd7 27. h5 Qd8 28. h6 Qxf6 29. Re8# 1-0

[Event "Titled Tuesday intern op 16th Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "1"]
[White "Hoeffer, David"]
[Black "Rustemov, Alexander"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2302"]
[BlackElo "2525"]
[PlyCount "77"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. d4 Bc6 6. Bd3 Nd7 7. 0-0 Ngf6 8. Re1 Be7 9. c3 0-0 10. h3 b6 11. Bf4 Nxe4 12. Bxe4 Bxe4 13. Rxe4 c5 14. Qc2 Nf6 15. Re2 c4 16. Bg5 h6 17. Bh4 Rc8 18. Ne5 Nd5 19. Bxe7 Qxe7 20. Rae1 b5 21. a3 a5 22. Re4 b4 23. axb4 axb4 24. Rg4 bxc3 25. bxc3 Qa3 26. Rg3 Rc7 27. Qe4 f5 28. Qh4 Rf6 29. Ng6 Kh7 30. Nf4 Nxf4 31. Qxf4 Rb7 32. Rxe6 Rbf7 33. Rxf6 Rxf6 34. Qc7 Rg6 35. Qxc4 Qc1+ 36. Kh2 Qd2 37. Rxg6 Kxg6 38. Qe6+ Kg5 39. Qe3+ 1-0

[Event "Bundesliga 2324"]
[Site "Germany"]
[Date "2024.01.14"]
[Round "6.6"]
[White "Hoeffer, David"]
[Black "Handke, Florian"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2323"]
[BlackElo "2536"]
[PlyCount "103"]
[EventDate "2023.10.21"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "GER"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]
[WhiteTeam "Lister Turm"]
[BlackTeam "Solingen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 g6 2. e4 d6 3. Nf3 Nf6 4. Nc3 Bg7 5. Be2 0-0 6. 0-0 Nc6 7. d5 Nb8 8. Be3 c6 9. a4 a5 10. h3 Na6 11. Bc4 Nb4 12. Bb3 Nd7 13. Qe2 Nc5 14. Bxc5 dxc5 15. Rad1 Qc7 16. e5 cxd5 17. Bxd5 Bf5 18. Nb5 Qc8 19. Be4 Nc6 20. c3 Rb8 21. Bd5 Be6 22. Rfe1 Nd4 23. Qe4 Bxd5 24. Qxd5 Rd8 25. Qe4 Nxb5 26. axb5 Qc7 27. Nd2 Qd7 28. Qc4 Qf5 29. Qe4 Qd7 30. b6 Qb5 31. Nc4 a4 32. Rd5 e6 33. Rd3 Rxd3 34. Qxd3 Bf8 35. Rd1 Qb3 36. Rd2 Be7 37. Qe4 Qb5 38. g3 Bg5 39. Rd3 Bd8 40. Rf3 Be7 41. Qf4 Rf8 42. h4 Qc6 43. h5 Bg5 44. Qg4 Qd5 45. hxg6 hxg6 46. Kg2 Bc1 47. Nd6 c4 48. Ne4 Kg7 49. Nf6 Qxe5 50. Qxc4 Rd8 51. Ng4 Qh5 52. Rxf7+ 1-0

[Event "Bundesliga 2324"]
[Site "Germany"]
[Date "2024.01.13"]
[Round "5.6"]
[White "Hausrath, Daniel"]
[Black "Hoeffer, David"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2462"]
[BlackElo "2323"]
[PlyCount "97"]
[EventDate "2023.10.21"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "GER"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]
[WhiteTeam "Muelheim Nord"]
[BlackTeam "Lister Turm"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. h3 Bxf3 5. Bxf3 c6 6. 0-0 h5 7. d4 e6 8. c4 h4 9. g4 Bd6 10. Nc3 dxc4 11. b3 Bb8 12. Bg2 cxb3 13. Qxb3 Qc7 14. f4 a6 15. Rb1 b5 16. a4 Ra7 17. Ba3 Ngf6 18. Rbc1 bxa4 19. Qb4 c5 20. dxc5 0-0 21. c6 Qb6+ 22. Qxb6 Nxb6 23. Bc5 Nbd5 24. Nxd5 Nxd5 25. Bxd5 exd5 26. Rb1 Ra8 27. Bxf8 Kxf8 28. Ra1 Ke7 29. Rfd1 d4 30. Kg2 Bxf4 31. Rxd4 Be5 32. Re4 f6 33. Raxa4 Kd6 34. Rec4 Kc7 35. Ra5 Kb6 36. Ra3 Ra7 37. Rb3+ Kc7 38. Rd3 Kc8 39. g5 Rc7 40. Ra3 fxg5 41. Rxa6 Kd8 42. Re4 Bf6 43. Ra8+ Rc8 44. Re8+ Kxe8 45. Rxc8+ Ke7 46. Kf3 Kd6 47. Kg4 Kd5 48. e4+ Kd6 49. Kf5 1-0

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "1"]
[White "Shuvalova, Polina"]
[Black "Hoeffer, David"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2475"]
[BlackElo "2302"]
[PlyCount "61"]
[EventDate "2024.01.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 f5 3. exf5 d5 4. d4 Bxf5 5. Bb5 e6 6. 0-0 Bd6 7. Re1 Qf6 8. Bg5 Qg6 9. c4 h6 10. Bh4 a6 11. Bxc6+ bxc6 12. c5 Be7 13. Ne5 Qh7 14. Bg3 h5 15. h3 h4 16. Bh2 Bf6 17. Nxc6 Qg6 18. Qa4 Kf8 19. Qa3 Ne7 20. Nxe7 Kxe7 21. c6+ Kf7 22. Be5 Rh5 23. Nd2 Rg5 24. Qf3 Rh8 25. Re3 Rhh5 26. Rae1 Rxg2+ 27. Qxg2 Rg5 28. Bg3 Bxd4 29. Nf3 Rxg3 30. fxg3 hxg3 31. Nxd4 1-0

[Event "Bundesliga 2324"]
[Site "Germany"]
[Date "2023.10.22"]
[Round "2.1"]
[White "Zelcic, Robert"]
[Black "Hoeffer, David"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "2476"]
[BlackElo "2323"]
[PlyCount "67"]
[EventDate "2023.10.21"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "GER"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]
[WhiteTeam "Kirchweyhe"]
[BlackTeam "Lister Turm"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8. Bxc6 bxc6 9. 0-0 Bc5 10. Be3 Bb6 11. Nd2 Nxd2 12. Qxd2 c5 13. Ne2 d4 14. Bg5 f6 15. Bh4 g5 16. Bg3 f5 17. f4 g4 18. Qe1 Bc6 19. c4 d3 20. Rd1 Qd7 21. e6 Qd6 22. Bh4 Be4 23. Ng3 Qxe6 24. Nxe4 fxe4 25. Rxd3 Qxc4 26. Re3 0-0 27. Rxe4 Qf7 28. f5 h5 29. Be7 c4+ 30. Kh1 Qd5 31. Bxf8 Rxf8 32. Re5 Qd3 33. f6 Qg6 34. Qh4 1-0

[Event "Bundesliga 2324"]
[Site "Germany"]
[Date "2023.10.21"]
[Round "1.2"]
[White "Hoeffer, David"]
[Black "Wachinger, Nikolas"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2323"]
[BlackElo "2426"]
[PlyCount "58"]
[EventDate "2023.10.21"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "GER"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]
[WhiteTeam "Lister Turm"]
[BlackTeam "Werder Bremen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 a6 4. e3 h6 5. h4 c5 6. Nf3 Bg4 7. Be2 e6 8. Ne5 Bxe2 9. Nxe2 Nc6 10. g4 Nxe5 11. dxe5 Nd7 12. Bg3 Qb6 13. 0-0 g5 14. f4 c4 15. Kg2 Bc5 16. fxg5 hxg5 17. h5 Bxe3 18. Nc3 Qxb2 19. Nxd5 exd5 20. Qxd5 Qxc2+ 21. Kh3 0-0-0 22. Rae1 Bf4 23. Bxf4 gxf4 24. Rc1 Qe2 25. Rxc4+ Kb8 26. Rcxf4 Nxe5 27. Qe4 Rd3+ 28. Kh4 Qxe4 29. Rxe4 Nf3+ 0-1

[Event "BL2-Nord 2223"]
[Site "Germany"]
[Date "2023.02.26"]
[Round "8.3"]
[White "Bruedigam, Martin"]
[Black "Hoeffer, David"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "2375"]
[BlackElo "2337"]
[PlyCount "100"]
[EventDate "2022.10.22"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Koenig Tegel"]
[BlackTeam "Lister Turm"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. 0-0 a6 6. a4 d6 7. c3 Ba7 8. Re1 0-0 9. h3 h6 10. Nbd2 Be6 11. Bxe6 fxe6 12. Nf1 Nh5 13. Be3 Nf4 14. Bxa7 Rxa7 15. N1h2 Qe8 16. h4 Ra8 17. g3 Nh5 18. b4 Ne7 19. Ra2 Kh8 20. Re3 Ng8 21. Ng4 Qg6 22. Nfh2 Ngf6 23. Nxf6 gxf6 24. d4 f5 25. exf5 exf5 26. dxe5 f4 27. Rd3 fxg3 28. fxg3 dxe5 29. Rg2 Rg8 30. Qe2 e4 31. Re3 Rae8 32. a5 Rg7 33. Nf1 Nf6 34. Nd2 Rge7 35. c4 Ng4 36. Rb3 e3 37. Nf1 h5 38. Qb2+ Kg8 39. Re2 Qe4 40. Qb1 Qc6 41. b5 Qf3 42. Qe1 Re4 43. bxa6 bxa6 44. Qd1 Kh8 45. Qc2 Rf8 46. Rb1 Nf2 47. Rxf2 exf2+ 48. Kh2 Rg8 49. Qb2+ Kh7 50. Qc2 Rg6 0-1

[Event "BL2-Nord 2223"]
[Site "Germany"]
[Date "2023.02.25"]
[Round "7.3"]
[White "Hoeffer, David"]
[Black "Tazbir, Marcin"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2337"]
[BlackElo "2511"]
[PlyCount "78"]
[EventDate "2022.10.22"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Lister Turm"]
[BlackTeam "Zehlendorf"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nc3 Nf6 3. Bf4 c6 4. e3 g6 5. h3 Bg7 6. Nf3 0-0 7. Be2 b6 8. Ne5 Nfd7 9. h4 Nxe5 10. Bxe5 f6 11. Bg3 e5 12. h5 Be6 13. hxg6 hxg6 14. a4 Qe7 15. a5 b5 16. Bd3 e4 17. Be2 a6 18. Na2 f5 19. Qd2 c5 20. c3 Nc6 21. b4 cxd4 22. cxd4 Rac8 23. Rc1 g5 24. Rc5 f4 25. Bh2 Qf6 26. Bg1 Nxd4 27. exd4 Qxd4 28. Qxd4 Bxd4 29. Rxc8 Rxc8 30. Rh5 Rc2 31. Rxg5+ Kf8 32. Bg4 Ke7 33. Bh2 Bxg4 34. Rxg4 Bxf2+ 35. Kd1 Rxa2 36. Bxf4 e3 37. Bxe3 Bxe3 38. Rg6 d4 39. Rg4 Kf6 0-1

[Event "BL2-Nord 2223"]
[Site "Germany"]
[Date "2023.02.05"]
[Round "6.4"]
[White "Chatzidakis, Mihail"]
[Black "Hoeffer, David"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2329"]
[BlackElo "2337"]
[PlyCount "93"]
[EventDate "2022.10.22"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Berlin SF II"]
[BlackTeam "Lister Turm"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. 0-0 a6 5. Bd3 Ngf6 6. c3 b5 7. Bc2 Bb7 8. d3 Qc7 9. a4 b4 10. a5 bxc3 11. Nxc3 e6 12. d4 cxd4 13. Qxd4 Be7 14. Bg5 Rc8 15. Rfc1 h6 16. Bd2 Qc5 17. Qa4 Bc6 18. Qa2 Qa7 19. Be3 Qa8 20. Nd4 Bb7 21. f3 d5 22. exd5 Nxd5 23. Nxd5 Bxd5 24. Bb3 Bxb3 25. Rxc8+ Qxc8 26. Qxb3 0-0 27. Rc1 Qb8 28. Qc4 Qxb2 29. Nc6 Bf6 30. Qxa6 Ne5 31. Qb6 Qa2 32. Nxe5 Bxe5 33. f4 Rb8 34. Qc6 Qa3 35. Qc5 Qxc5 36. Rxc5 Bd6 37. Rc6 Ba3 38. a6 Ra8 39. a7 Kh7 40. Rc7 Kg6 41. Rb7 Bd6 42. Rd7 Ba3 43. Kf1 Kf5 44. Bb6 f6 45. Ke2 Kxf4 46. Rd8 Bc5 47. Bc7+ 1-0

[Event "BL2-Nord 2223"]
[Site "Germany"]
[Date "2023.02.04"]
[Round "5.4"]
[White "Hoeffer, David"]
[Black "Steczek, Marcin"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2337"]
[BlackElo "2356"]
[PlyCount "117"]
[EventDate "2022.10.22"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Lister Turm"]
[BlackTeam "Ruedersdorf Glueckauf"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 e6 4. Nb5 Na6 5. e3 Bb4+ 6. c3 Be7 7. a4 0-0 8. Bd3 c6 9. Na3 c5 10. Nb5 Bd7 11. Nf3 c4 12. Bc2 Bxb5 13. axb5 Nc7 14. Ba4 Ne4 15. Nd2 Nxd2 16. Qxd2 Bd6 17. Bg3 Ne8 18. b3 Bxg3 19. hxg3 Nd6 20. bxc4 Nxc4 21. Qd3 g6 22. e4 Qc7 23. Bb3 Na5 24. Ba2 dxe4 25. Qe3 Rfd8 26. Rc1 Rd6 27. Qxe4 Rad8 28. Qf4 Qd7 29. Qe5 Rb6 30. Rb1 Rc8 31. Rxh7 f6 32. Qxf6 Kxh7 33. Kd2 Rxb5 34. Bxe6 Nc4+ 35. Kd3 Qc6 36. Rh1+ Rh5 37. Rxh5+ gxh5 38. Qf5+ Kh6 39. Bxc8 Nd6 40. Qe6+ Kg7 41. Qd7+ Qxd7 42. Bxd7 b5 43. Bc6 a5 44. Bd5 Kf6 45. c4 bxc4+ 46. Bxc4 a4 47. Bd5 a3 48. Kc3 Nb5+ 49. Kb4 Nxd4 50. Kxa3 Kg5 51. Kb2 h4 52. gxh4+ Kxh4 53. Kc3 Nf5 54. Kd3 Kg5 55. Ke4 Nh4 56. f4+ Kg4 57. Be6+ Kg3 58. Bh3 Ng6 59. f5 1-0

[Event "Bremen Silvester op-A"]
[Site "Bremen"]
[Date "2022.12.30"]
[Round "7"]
[White "Heinrich, John"]
[Black "Hoeffer, David"]
[Result "1/2-1/2"]
[ECO "C68"]
[WhiteElo "2154"]
[BlackElo "2326"]
[PlyCount "120"]
[EventDate "2022.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bg4 6. h3 Bh5 7. d3 f6 8. Nbd2 Bc5 9. Nb3 Ba7 10. Be3 Bxe3 11. fxe3 Ne7 12. Qe1 Qd6 13. Qc3 Bxf3 14. Rxf3 Ng6 15. a4 Nf8 16. d4 Nd7 17. Na5 0-0-0 18. b4 exd4 19. exd4 Nb6 20. Nb3 Rhe8 21. Re3 Qf4 22. Rf1 Qh6 23. Qd3 Nxa4 24. Ree1 Qh4 25. c4 Nb6 26. Kh2 f5 27. e5 g6 28. Re2 Nd7 29. Qc3 Nf8 30. g3 Qe7 31. Rd1 Qg5 32. Nd2 Qh5 33. Nf3 g5 34. Qd3 Qg6 35. d5 f4 36. Qxg6 Nxg6 37. e6 fxg3+ 38. Kxg3 Nf4 39. Red2 cxd5 40. cxd5 h6 41. h4 c6 42. dxc6 bxc6 43. Rxd8+ Rxd8 44. e7 Re8 45. hxg5 hxg5 46. Nxg5 Nd5 47. Ra1 Kb7 48. Ne4 Kb6 49. Nd6 Rg8+ 50. Kf3 Nxe7 51. Nc4+ Kb7 52. Ke4 Rg4+ 53. Kd3 Nd5 54. Rb1 Rh4 55. Rb2 Kc7 56. Rb1 Rh3+ 57. Kd4 Nc3 58. Re1 Nb5+ 59. Kc5 Rh7 60. Re6 Na7 1/2-1/2

[Event "Bremen Silvester op-A"]
[Site "Bremen"]
[Date "2022.12.29"]
[Round "6"]
[White "Hoeffer, David"]
[Black "Reuker, Jari"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2326"]
[BlackElo "2428"]
[PlyCount "129"]
[EventDate "2022.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bf4 g6 4. e3 Bg7 5. Nb5 Na6 6. h3 0-0 7. Nf3 c6 8. Nc3 Nc7 9. Bd3 Nce8 10. 0-0 Nd6 11. Be5 a5 12. a4 b6 13. Qe2 Nfe4 14. Bxe4 dxe4 15. Nd2 Ba6 16. Qd1 Bxf1 17. Qxf1 f5 18. Nc4 Kh8 19. Bxg7+ Kxg7 20. Rd1 Nxc4 21. Qxc4 Rf6 22. g3 Qd6 23. Kg2 Qb4 24. Qa2 Rd6 25. Ne2 b5 26. axb5 cxb5 27. c3 Qc4 28. b3 Qc6 29. c4 a4 30. c5 Rd7 31. b4 e6 32. Nc3 Kf7 33. Qe2 Rb8 34. Rd2 Ke7 35. Rd1 Kd8 36. Rd2 Kc7 37. Rd1 a3 38. Ra1 Qa6 39. Ra2 Kc6 40. Ra1 Ra8 41. Qa2 Rd5 42. Qe2 Qb7 43. Ra2 Rdd8 44. Qf1 Ra7 45. Qe2 Rb8 46. Qc2 Qd7 47. Qb3 Rba8 48. Qb1 g5 49. Qf1 Rb8 50. Qc1 Rba8 51. Qf1 Qb7 52. Qd1 Qf7 53. Qf1 Rb8 54. Qe2 h5 55. Kf1 h4 56. g4 Qg6 57. Ke1 Qf7 58. Kf1 Qg6 59. Ke1 Raa8 60. Kf1 Qf7 61. Ke1 Rb7 62. Kf1 Rbb8 63. Ke1 Ra7 64. Kf1 Rbb7 65. Rxa3 1/2-1/2

[Event "Bremen Silvester op-A"]
[Site "Bremen"]
[Date "2022.12.29"]
[Round "5"]
[White "Hoeffer, David"]
[Black "Wiley, Tom E"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2326"]
[BlackElo "2125"]
[PlyCount "73"]
[EventDate "2022.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 a6 4. e3 e6 5. g4 h6 6. Qf3 Bb4 7. Bd3 c5 8. dxc5 Nc6 9. Qg3 Bxc5 10. Nf3 b5 11. Ne5 Bb7 12. Nxc6 Bxc6 13. Be5 d4 14. exd4 Bxd4 15. Rg1 Bxe5 16. Qxe5 Qe7 17. g5 hxg5 18. Rxg5 g6 19. 0-0-0 Rh5 20. Rxh5 gxh5 21. f4 Rd8 22. Re1 b4 23. Nd1 Rd5 24. Qb8+ Rd8 25. Qb6 Bb7 26. Ne3 Nd5 27. Nxd5 Bxd5 28. Bxa6 Qd6 29. Bb5+ Ke7 30. Qe3 Ra8 31. f5 Kd8 32. fxe6 fxe6 33. Rg1 Rxa2 34. Kb1 Ra5 35. Rg8+ Kc7 36. Rg7+ Kb8 37. Rd7 1-0

[Event "Bremen Silvester op-A"]
[Site "Bremen"]
[Date "2022.12.28"]
[Round "3"]
[White "Hoeffer, David"]
[Black "Heldt, Nils Lennart"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2326"]
[BlackElo "2070"]
[PlyCount "86"]
[EventDate "2022.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bf4 c5 4. e4 cxd4 5. Qxd4 Nc6 6. Bb5 a6 7. Bxc6+ bxc6 8. e5 Nd7 9. e6 fxe6 10. Nf3 Qb6 11. Qd2 g6 12. 0-0 Bg7 13. Rfe1 0-0 14. Rab1 Rxf4 15. Qxf4 e5 16. Nxe5 Nxe5 17. Rxe5 Qb8 18. Rbe1 Bxe5 19. Qxe5 Qxe5 20. Rxe5 Kf7 21. Na4 Rb8 22. c3 Bf5 23. Re2 Rb5 24. f4 c5 25. Kf2 c4 26. Ke3 Ke6 27. Kd4+ Kd6 28. g3 e6 29. Rd2 Bb1 30. b4 cxb3 31. axb3 Rxb3 32. Nc5 Rb6 33. Re2 Be4 34. Ra2 h6 35. Rxa6 Rxa6 36. Nxa6 Bb1 37. Nb4 g5 38. Na6 gxf4 39. gxf4 Bf5 40. Nc5 Bc2 41. Nb7+ Kc7 42. Nc5 Kd6 43. h4 h5 1/2-1/2

[Event "Bremen Silvester op-A"]
[Site "Bremen"]
[Date "2022.12.28"]
[Round "4"]
[White "Juegel, Marcel"]
[Black "Hoeffer, David"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2126"]
[BlackElo "2326"]
[PlyCount "68"]
[EventDate "2022.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 e6 4. Nb5 Na6 5. e3 Be7 6. Bd3 c6 7. Nc3 c5 8. Nf3 0-0 9. g4 Nb4 10. Ne5 Nxd3+ 11. Qxd3 Nd7 12. 0-0-0 f6 13. Nxd7 Bxd7 14. dxc5 Bc6 15. Rhg1 Bxc5 16. g5 f5 17. g6 Bd6 18. gxh7+ Kxh7 19. Qd4 Rf7 20. Bg5 Qh8 21. f4 Kg8 22. e4 b6 23. exd5 Bc5 24. Qc4 exd5 25. Nxd5 Bxd5 26. Qxd5 Re8 27. Rge1 Rxe1 28. Rxe1 Qxh2 29. Re8+ Kh7 30. Re1 Qf2 31. Qe6 Bd4 32. Rh1+ Kg8 33. Re1 Bf6 34. Qc8+ Rf8 1/2-1/2

[Event "Bremen Silvester op-A"]
[Site "Bremen"]
[Date "2022.12.27"]
[Round "1"]
[White "Hoeffer, David"]
[Black "Ditmas, Hugh"]
[Result "1-0"]
[ECO "A50"]
[WhiteElo "2326"]
[BlackElo "1963"]
[PlyCount "87"]
[EventDate "2022.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g4 Ne4 4. Bg2 Bb4+ 5. Kf1 f5 6. a3 Be7 7. f3 Nd6 8. c5 Nf7 9. gxf5 exf5 10. b4 0-0 11. Nc3 d5 12. Nh3 c6 13. Nf4 g5 14. Nd3 Bf6 15. e3 Na6 16. f4 Nc7 17. Ne5 Bxe5 18. dxe5 Ne6 19. Ne2 gxf4 20. exf4 b6 21. cxb6 Qxb6 22. Bh3 Nh6 23. Rg1+ Kh8 24. Rg3 Ba6 25. Be3 d4 26. Bd2 Rg8 27. a4 Rxg3 28. hxg3 Rg8 29. b5 cxb5 30. a5 Qd8 31. Qb3 d3 32. Qxe6 dxe2+ 33. Ke1 Rg6 34. Qb3 Bb7 35. Rc1 a6 36. Kxe2 Bd5 37. Qe3 Bc4+ 38. Kf2 Ng4+ 39. Bxg4 Rxg4 40. e6 Qe7 41. Bc3+ Kg8 42. Qe5 Kf8 43. Qb8+ Qe8 44. Bb4+ 1-0

[Event "Bremen Silvester op-A"]
[Site "Bremen"]
[Date "2022.12.27"]
[Round "2"]
[White "Villwock, Martin"]
[Black "Hoeffer, David"]
[Result "1/2-1/2"]
[ECO "C36"]
[WhiteElo "2107"]
[BlackElo "2326"]
[PlyCount "57"]
[EventDate "2022.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 e5 2. f4 d5 3. exd5 exf4 4. Nf3 Nf6 5. Bb5+ c6 6. dxc6 Nxc6 7. d4 Bd6 8. 0-0 0-0 9. c3 Bg4 10. Na3 Bc7 11. Bd2 Ne4 12. Be1 Qf6 13. Qc2 Bf5 14. Nh4 g5 15. Nxf5 Qxf5 16. Bd3 Rfe8 17. Rd1 Rad8 18. Bf2 Qg6 19. Rfe1 f5 20. d5 Nxf2 21. Kxf2 Bb6+ 22. Kf1 Qh5 23. Nc4 Ne5 24. Nxb6 Qxh2 25. Bxf5 Qh1+ 26. Kf2 Qh4+ 27. Kf1 Qh1+ 28. Kf2 Qh4+ 29. Kf1 1/2-1/2

[Event "BL2-Nord 2223"]
[Site "Germany"]
[Date "2022.11.27"]
[Round "4.5"]
[White "Arndt, Magnus"]
[Black "Hoeffer, David"]
[Result "1-0"]
[ECO "C58"]
[WhiteElo "2384"]
[BlackElo "2337"]
[PlyCount "67"]
[EventDate "2022.10.22"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Kiel Turm II"]
[BlackTeam "Lister Turm"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Bd3 Nd5 9. h4 h6 10. Qh5 Qf6 11. Nh7 Rxh7 12. Bxh7 Nf4 13. Qf3 Bb7 14. Be4 0-0-0 15. d3 c5 16. Bxb7+ Nxb7 17. Nc3 c4 18. Bxf4 exf4 19. 0-0-0 Rd4 20. dxc4 Rxc4 21. Qd3 Rc6 22. Rhe1 Nd6 23. Ne4 Qxh4 24. Nxd6+ Bxd6 25. Qf5+ Kb7 26. Qxf7+ Bc7 27. Qb3+ Bb6 28. Rd7+ Kc8 29. Qd5 Be3+ 30. Kb1 Rb6 31. Rd1 Rxb2+ 32. Kxb2 Qf6+ 33. c3 Qb6+ 34. Ka1 1-0

[Event "BL2-Nord 2223"]
[Site "Germany"]
[Date "2022.11.26"]
[Round "3.5"]
[White "Hoeffer, David"]
[Black "Zierke, Oliver"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2337"]
[BlackElo "2264"]
[PlyCount "61"]
[EventDate "2022.10.22"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Lister Turm"]
[BlackTeam "Norderstedt"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nc3 Nf6 3. Bf4 Bf5 4. e3 e6 5. Bd3 Bg6 6. h4 a6 7. h5 Bxd3 8. Qxd3 h6 9. Nf3 Bd6 10. Ne5 Nbd7 11. f3 Qe7 12. 0-0-0 0-0-0 13. Na4 Kb8 14. Nc6+ bxc6 15. Qxa6 c5 16. Qb5+ Kc8 17. Qa6+ Kb8 18. Qb5+ Kc8 19. Bxd6 cxd6 20. Rd3 Kc7 21. Qa5+ Kc6 22. Qa6+ Kc7 23. Qa7+ Kc6 24. Qa6+ Kc7 25. Qa7+ Kc6 26. Rb3 Rb8 27. Qa6+ Kc7 28. Qa7+ Kc6 29. Qa6+ Kc7 30. Qa7+ Kc6 31. Qa6+ 1/2-1/2

[Event "BL2-Nord 2223"]
[Site "Germany"]
[Date "2022.10.23"]
[Round "2.3"]
[White "Hoeffer, David"]
[Black "Kollen, Zyon"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2337"]
[BlackElo "2343"]
[PlyCount "88"]
[EventDate "2022.10.22"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Lister Turm"]
[BlackTeam "Werder Bremen II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 e6 2. Nc3 d5 3. Bf4 Nf6 4. Nb5 Na6 5. e3 c6 6. Nc3 Bb4 7. Nge2 0-0 8. a3 Bd6 9. Nc1 Bxf4 10. exf4 c5 11. Bxa6 cxd4 12. Qxd4 bxa6 13. 0-0 Qb6 14. Nb3 Bd7 15. Rad1 Rac8 16. g3 Rc4 17. Qxb6 axb6 18. Nd4 Rfc8 19. Rfe1 g6 20. Nce2 Ne4 21. f3 Nd6 22. Rd2 R4c7 23. b3 f6 24. Nc1 Kf7 25. Na2 Nb5 26. Nxb5 axb5 27. Nb4 Ra8 28. g4 Rxa3 29. Kf2 Ra8 30. h4 Bc6 31. Ke3 e5 32. fxe5 fxe5 33. Nxc6 Rxc6 34. Rxd5 Rxc2 35. Rxe5 Rc3+ 36. Kf4 Rxb3 37. Re7+ Kg8 38. R1e6 Rf8+ 39. Kg5 Rbxf3 40. Rxb6 R8f7 41. Rxf7 Rxf7 42. h5 gxh5 43. gxh5 Rd7 44. Rxb5 Rd6 1/2-1/2

[Event "Itzehoe op"]
[Site "Itzehoe"]
[Date "2022.10.03"]
[Round "5"]
[White "Carlstedt, Jonathan"]
[Black "Hoeffer, David"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2428"]
[BlackElo "2322"]
[PlyCount "53"]
[EventDate "2022.10.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. Nbd2 Bd6 5. e3 0-0 6. Bd3 c5 7. dxc5 Bxc5 8. 0-0 Nc6 9. c4 Nb4 10. Be2 dxc4 11. Nxc4 Nbd5 12. Bg5 h6 13. Bh4 b5 14. Nce5 Qb6 15. Qb3 a6 16. a4 bxa4 17. Qxb6 Bxb6 18. Rxa4 a5 19. Rfa1 Bc7 20. Nc6 Bd7 21. Rc4 g5 22. Bg3 Bxg3 23. hxg3 Bxc6 24. Rxc6 Rfb8 25. Rc2 Rb4 26. Nd4 a4 27. Bf3 1/2-1/2

[Event "Itzehoe op"]
[Site "Itzehoe"]
[Date "2022.10.02"]
[Round "3"]
[White "Hoeffer, David"]
[Black "Neumann, Frank"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2322"]
[BlackElo "2027"]
[PlyCount "75"]
[EventDate "2022.10.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Be7 5. dxe5 dxe5 6. Qxd8+ Bxd8 7. Nxe5 c6 8. f3 Nbd7 9. Nxd7 Nxd7 10. Be3 b5 11. Ne2 Bb6 12. Bxb6 Nxb6 13. Nd4 Bd7 14. 0-0-0 g6 15. Be2 Ke7 16. Nb3 Na4 17. f4 a6 18. Bf3 h5 19. Na5 c5 20. e5 Ra7 21. Nc6+ Bxc6 22. Bxc6 Nb6 23. b3 Rd8 24. Rxd8 Kxd8 25. Rd1+ Ke7 26. c3 b4 27. c4 a5 28. g3 a4 29. Kb2 a3+ 30. Kc2 Nc8 31. h3 Rc7 32. Bb5 Kf8 33. Rd8+ Kg7 34. Kd3 Ne7 35. g4 hxg4 36. hxg4 Ng8 37. Ke4 Nh6 38. Bd7 1-0

[Event "Itzehoe op"]
[Site "Itzehoe"]
[Date "2022.10.02"]
[Round "4"]
[White "Wulf von Moers, Jens"]
[Black "Hoeffer, David"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2158"]
[BlackElo "2322"]
[PlyCount "74"]
[EventDate "2022.10.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Be2 0-0 7. 0-0 Re8 8. f4 c5 9. Nb3 Bf8 10. Bf3 Nc6 11. Re1 c4 12. Nd4 d5 13. Nxc6 bxc6 14. e5 Bc5+ 15. Kh1 Nd7 16. Na4 Bf2 17. Re2 Qh4 18. g4 a5 19. Qf1 Ba7 20. Be3 Bxe3 21. Rxe3 Rb8 22. Qe1 Qxe1+ 23. Rexe1 Rb4 24. Nc3 Rxb2 25. Rac1 g5 26. Ne2 gxf4 27. Nxf4 Rxe5 28. Nh5 Rxc2 29. Rxc2 Rxe1+ 30. Kg2 Kf8 31. Kf2 Rb1 32. g5 Ne5 33. Re2 Nd3+ 34. Kg3 Re1 35. Nf6 Bf5 36. h4 Rxe2 37. Bxe2 c3 0-1

[Event "Itzehoe op"]
[Site "Itzehoe"]
[Date "2022.10.01"]
[Round "2"]
[White "Hentrop, Malte"]
[Black "Hoeffer, David"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "1808"]
[BlackElo "2322"]
[PlyCount "60"]
[EventDate "2022.10.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. d5 a5 8. 0-0 Na6 9. Ne1 Nc5 10. f3 Nh5 11. Be3 f5 12. Nd3 Nxd3 13. Bxd3 f4 14. Bf2 Qg5 15. Re1 b6 16. a3 Rf7 17. b4 Bf8 18. c5 bxc5 19. bxc5 Nf6 20. Qa4 h5 21. Qc6 Rb8 22. Reb1 Rxb1+ 23. Rxb1 h4 24. Qa8 Bh3 25. Bf1 Bxg2 26. Bxh4 Qxh4 27. Bxg2 dxc5 28. Na4 Nxe4 29. Qe8 Qf2+ 30. Kh1 Ng3+ 0-1

[Event "Itzehoe op"]
[Site "Itzehoe"]
[Date "2022.10.01"]
[Round "1"]
[White "Hoeffer, David"]
[Black "Ploog, Jakob"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2322"]
[BlackElo "1395"]
[PlyCount "61"]
[EventDate "2022.10.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 d5 2. Nc3 d4 3. Nce2 e5 4. Ng3 Nc6 5. Bb5 Nge7 6. d3 a6 7. Bxc6+ Nxc6 8. N1e2 Bd6 9. 0-0 Be6 10. f4 g6 11. f5 gxf5 12. Nxf5 Rg8 13. Neg3 Qd7 14. Qh5 0-0-0 15. Bg5 Rdf8 16. Bh6 Re8 17. Ng7 Re7 18. a3 Nd8 19. Rf2 Kb8 20. Raf1 c5 21. N3f5 Bxf5 22. Nxf5 Re6 23. Nxd6 Qxd6 24. Bg5 Reg6 25. Bxd8 Qxd8 26. Qxe5+ Ka8 27. Qxc5 Rg5 28. Qb4 Rb5 29. Qc4 Rgg5 30. Rxf7 Rgc5 31. Rf8 1-0

[Event "Oberliga Nord W 2122"]
[Site "Germany"]
[Date "2022.05.01"]
[Round "9.1"]
[White "Kroeze, Frank"]
[Black "Hoeffer, David"]
[Result "1/2-1/2"]
[ECO "B56"]
[WhiteElo "2386"]
[BlackElo "2313"]
[PlyCount "107"]
[EventDate "2021.10.10"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Nordhorn Blanke"]
[BlackTeam "Delmenhorst"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 Nc6 6. h3 e5 7. Nde2 Be6 8. Be3 d5 9. exd5 Nxd5 10. Nxd5 Bxd5 11. a3 Be7 12. Nc3 Be6 13. Qxd8+ Bxd8 14. 0-0-0 0-0 15. f4 Bh4 16. g4 exf4 17. Bxf4 Rad8 18. Bg2 f5 19. gxf5 Rxf5 20. Be3 Bg5 21. Rxd8+ Nxd8 22. Re1 Re5 23. Kd2 Rxe3 24. Rxe3 Kf7 25. Ne4 Bxe3+ 26. Kxe3 Ke7 27. Nc5 Bf5 28. c4 g5 29. b4 b6 30. Ne4 Ne6 31. Bf1 h6 32. Nc3 Kf6 33. Nb5 a6 34. Nd4 h5 35. Nxe6 Kxe6 36. Kd4 a5 37. bxa5 bxa5 38. Bg2 Kd6 39. c5+ Kc7 40. Ke5 Bd7 41. Kf6 g4 42. hxg4 hxg4 43. Kg5 Bc6 44. Bxc6 Kxc6 45. Kxg4 Kxc5 46. Kf3 Kc4 47. Ke2 Kb3 48. Kd2 Kxa3 49. Kc1 Ka2 50. Kc2 a4 51. Kc1 Ka1 52. Kc2 a3 53. Kc1 a2 54. Kc2 1/2-1/2

[Event "Oberliga Nord W 2122"]
[Site "Germany"]
[Date "2022.04.24"]
[Round "5.1"]
[White "Boettcher, Christian"]
[Black "Hoeffer, David"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2206"]
[BlackElo "2313"]
[PlyCount "116"]
[EventDate "2021.10.10"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Hellern"]
[BlackTeam "Delmenhorst"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 Nbd7 5. d3 b6 6. 0-0 Bb7 7. Re1 e6 8. Bf4 e5 9. Bg3 Be7 10. Nbd2 Nh5 11. d4 Nxg3 12. hxg3 0-0 13. Bc4 Rc8 14. dxe5 Nxe5 15. Nxe5 dxe5 16. Nf3 Qc7 17. Bd5 Rcd8 18. c4 Bc8 19. Qb3 Qd6 20. Qc3 Bf6 21. Red1 Qe7 22. Rd3 g5 23. Nh2 g4 24. Qe1 h5 25. a3 Kg7 26. b4 Bg5 27. Rad1 f5 28. exf5 Bxf5 29. Be4 Bxe4 30. Qxe4 Rd4 31. Qe2 Rfd8 32. f3 e4 33. Rxd4 cxd4 34. fxe4 Be3+ 35. Kh1 Qxe4 36. Nf1 Re8 37. c5 bxc5 38. bxc5 Bg5 39. Qc4 Bf6 40. Nd2 Qe3 41. Nb3 Qxg3 42. Nd2 Qf4 43. Qd5 Re5 44. Qd7+ Kg6 45. c6 Re7 46. Qd5 Be5 47. Nf1 Rf7 48. Qc4 Kg7 49. Kg1 h4 50. Qe2 Bc7 51. Rd3 Kh6 52. g3 hxg3 53. Nxg3 Qc1+ 54. Kh2 Qxc6 55. Rxd4 Qf3 56. Qe6+ Rf6 57. Qxg4 Qf2+ 58. Kh3 Bxg3 0-1

[Event "Titled Tuesday intern op 22 Mar Early"]
[Site "Chess.com INT"]
[Date "2022.03.22"]
[Round "1"]
[White "Hakobyan, Aram"]
[Black "Hoeffer, David"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2601"]
[BlackElo "2332"]
[PlyCount "55"]
[EventDate "2022.03.22"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c3 Bf5 4. Qb3 Qc8 5. c4 e6 6. Nc3 c6 7. cxd5 exd5 8. Bf4 Nbd7 9. Rc1 Nb6 10. e3 Be7 11. h3 0-0 12. Be2 Ne4 13. 0-0 Nxc3 14. bxc3 Re8 15. a4 Be6 16. Nd2 Nd7 17. c4 dxc4 18. Bxc4 Bxc4 19. Nxc4 Nf6 20. Ne5 Rf8 21. Rfd1 Nd5 22. Bg3 Bf6 23. Nc4 Re8 24. Nd6 Qd8 25. Nxe8 Qxe8 26. Qxb7 Nxe3 27. fxe3 Qxe3+ 28. Bf2 1-0

[Event "Titled Tuesday intern op 22 Mar Early"]
[Site "Chess.com INT"]
[Date "2022.03.22"]
[Round "5"]
[White "Hoeffer, David"]
[Black "Baker, Chris W"]
[Result "1-0"]
[ECO "C84"]
[WhiteElo "2332"]
[BlackElo "2258"]
[PlyCount "77"]
[EventDate "2022.03.22"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. d3 b5 7. Bb3 0-0 8. a3 d6 9. h3 Be6 10. c3 Qd7 11. Be3 Bxb3 12. Qxb3 Na5 13. Qc2 c5 14. b4 Nc6 15. d4 cxd4 16. cxd4 Rac8 17. Qd3 exd4 18. Nxd4 Ne5 19. Qe2 Rfe8 20. Nd2 Bf8 21. Rfd1 Nc4 22. Bf4 Nxd2 23. Rxd2 Nxe4 24. Rc2 Rxc2 25. Qxc2 d5 26. Rd1 Bd6 27. Bxd6 Qxd6 28. Qc6 Qxc6 29. Nxc6 Nc3 30. Rd3 Ne2+ 31. Kh2 Nf4 32. Rd4 g5 33. g3 Ne6 34. Rxd5 Kg7 35. Rd6 Rc8 36. Ne7 Rc2 37. Kg2 Kf8 38. Nf5 Rc3 39. Rxa6 1-0

[Event "Titled Tuesday intern op 22 Mar Early"]
[Site "Chess.com INT"]
[Date "2022.03.22"]
[Round "2"]
[White "Hoeffer, David"]
[Black "Borodavkin, Anatoly"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2332"]
[BlackElo "2091"]
[PlyCount "55"]
[EventDate "2022.03.22"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Bd3 Be6 8. 0-0 0-0 9. Re1 Nc6 10. Bf4 Bf6 11. Qd2 Qd7 12. Ng5 Bxg5 13. Bxg5 Bf5 14. Bb5 a6 15. Re7 Qc8 16. Bxc6 bxc6 17. Rae1 Qb7 18. b3 Be6 19. Qd4 c5 20. Qh4 Rae8 21. Qg3 Qd5 22. Bf6 g6 23. Qf4 Qh5 24. g4 Qh3 25. R1xe6 fxe6 26. Rg7+ Kh8 27. Rxg6+ Rxf6 28. Qxf6# 1-0

[Event "Titled Tuesday intern op 22 Mar Early"]
[Site "Chess.com INT"]
[Date "2022.03.22"]
[Round "6"]
[White "Hoeffer, David"]
[Black "Chen, Qi B"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "2332"]
[BlackElo "2485"]
[PlyCount "89"]
[EventDate "2022.03.22"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Bc5 6. c3 b5 7. Bc2 d5 8. d4 dxe4 9. dxe5 Qxd1 10. Rxd1 exf3 11. exf6 gxf6 12. Be4 Bb7 13. Bxf3 0-0 14. Bf4 Rad8 15. Nd2 Bb6 16. Bh6 Rfe8 17. Ne4 Rxd1+ 18. Rxd1 Re6 19. Ng3 Bc5 20. Nf5 Bf8 21. Bf4 Bc8 22. Bxc7 Ne5 23. Bd5 Re8 24. Ne3 Re7 25. Bb6 Rd7 26. h3 Ng6 27. Bb3 Nf4 28. Rxd7 Bxd7 29. Kf1 Nd3 30. Nd1 Bh6 31. Bc2 Nc1 32. a3 Be6 33. Ne3 Nb3 34. Ke2 Kf8 35. h4 Kg7 36. g3 Nc1+ 37. Kd1 Nb3 38. f4 Na1 39. Bd3 Ba2 40. Kc1 Kf8 41. Bc2 Nb3+ 42. Bxb3 Bxb3 43. Kd2 Kg8 44. Nf5 Bf8 45. Bd8 1-0

[Event "Titled Tuesday intern op 22 Mar Early"]
[Site "Chess.com INT"]
[Date "2022.03.22"]
[Round "3"]
[White "Hoeffer, David"]
[Black "Molina, Roberto Junio Brito"]
[Result "0-1"]
[ECO "B14"]
[WhiteElo "2332"]
[BlackElo "2401"]
[PlyCount "108"]
[EventDate "2022.03.22"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. Bg5 0-0 8. Be2 dxc4 9. Bxc4 a6 10. 0-0 b5 11. Bb3 Bb7 12. Ne5 Nc6 13. Nxc6 Bxc6 14. Qd3 b4 15. Ne2 Nd5 16. Bxe7 Qxe7 17. Rfd1 Rfd8 18. Rac1 Bb5 19. Qd2 Bxe2 20. Qxe2 Nf6 21. d5 e5 22. Rc6 a5 23. d6 Qe8 24. Rc7 Kh8 25. Bxf7 Qf8 26. Qxe5 Ra6 27. h3 h6 28. Bg6 Ng8 29. Rd5 Raxd6 30. Rxd6 Rxd6 31. Rf7 Rd1+ 32. Kh2 Qd6 33. Qxd6 Rxd6 34. Ra7 Rxg6 35. Rxa5 Rb6 36. a4 bxa3 37. bxa3 Rb2 38. Kg3 Nf6 39. Ra8+ Kh7 40. a4 Ne4+ 41. Kf3 Nxf2 42. a5 Ra2 43. a6 Nd3 44. a7 Ne5+ 45. Ke4 Nc6 46. Kd5 Nxa7 47. g4 Ra5+ 48. Ke6 Kg6 49. h4 Ra4 50. h5+ Kh7 51. Kf5 Ra5+ 52. Kf4 Nc6 53. Rc8 Ne7 54. Kg3 Nxc8 0-1

[Event "Titled Tuesday intern op 22 Mar Early"]
[Site "Chess.com INT"]
[Date "2022.03.22"]
[Round "4"]
[White "Petrova, Irina"]
[Black "Hoeffer, David"]
[Result "1/2-1/2"]
[ECO "C77"]
[WhiteElo "2127"]
[BlackElo "2332"]
[PlyCount "115"]
[EventDate "2022.03.22"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Bc5 7. Nc3 0-0 8. Nd5 h6 9. c3 Bb6 10. Nxb6 cxb6 11. Be3 d5 12. exd5 Nxd5 13. h3 Nxe3 14. fxe3 e4 15. dxe4 Qe7 16. Bd5 Bb7 17. 0-0 Rad8 18. Nd4 Nxd4 19. exd4 Bxd5 20. exd5 Rxd5 21. Qf3 Qd6 22. Rae1 b4 23. Re8 Rxe8 24. Qxf7+ Kh7 25. Qxe8 bxc3 26. bxc3 Rg5 27. Qe4+ Kg8 28. Qa8+ Kh7 29. Rf8 Qe6 30. Rh8+ Kg6 31. Qe8+ Qxe8 32. Rxe8 Ra5 33. Re6+ Kf5 34. Rxb6 Rxa2 35. c4 a5 36. c5 Ke4 37. Ra6 Kxd4 38. c6 Rc2 39. Rxa5 Rxc6 40. Ra7 g5 41. Re7 Kd5 42. Kh2 Kd6 43. Re8 Kd7 44. Re2 Re6 45. Ra2 Ke7 46. Kg3 Kf6 47. Kg4 Kg6 48. Kf3 Rb6 49. Kg3 h5 50. Kh2 h4 51. g3 hxg3+ 52. Kxg3 Rb3+ 53. Kg2 Kh5 54. Ra8 Rb2+ 55. Kg3 Rb3+ 56. Kg2 Rb2+ 57. Kg3 Rb3+ 58. Kg2 1/2-1/2

[Event "Titled Tuesday intern op 22 Mar Early"]
[Site "Chess.com INT"]
[Date "2022.03.22"]
[Round "8"]
[White "Sanchez Alvares, Kelvin Antonio"]
[Black "Hoeffer, David"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2194"]
[BlackElo "2332"]
[PlyCount "119"]
[EventDate "2022.03.22"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 d5 3. e5 f6 4. exf6 exf6 5. Nf3 Bd6 6. Be2 Nge7 7. 0-0 0-0 8. h3 Bf5 9. Nbd2 Ng6 10. Nb3 Nce7 11. Re1 Qd7 12. Bf1 Rae8 13. Be3 c6 14. Qd2 Be4 15. Nh2 Nh4 16. g3 Nf3+ 17. Nxf3 Bxf3 18. Qa5 Nf5 19. Qd2 h5 20. Bf4 h4 21. g4 Ne7 22. Bxd6 Qxd6 23. Qc3 Be4 24. Nd2 Ng6 25. Nxe4 Rxe4 26. Rxe4 dxe4 27. Re1 Re8 28. Qb3+ Kh7 29. c3 b5 30. Bg2 Qf4 31. Qc2 e3 32. fxe3 Rxe3 33. Rxe3 Qxe3+ 34. Qf2 Qc1+ 35. Kh2 Nf4 36. Bxc6 g5 37. Be4+ Kh6 38. d5 Qd1 39. Bg2 Nxd5 40. Bxd5 Qxd5 41. Qxf6+ Kh7 42. Qe7+ Kh6 43. Qxa7 Qd2+ 44. Kg1 Qxb2 45. Qb6+ Kg7 46. Qc7+ Kg6 47. Qd6+ Kg7 48. Qe7+ Kg6 49. Qe6+ Kg7 50. Qe5+ Kg6 51. Qf5+ Kh6 52. Qf6+ Kh7 53. Qxg5 Qb1+ 54. Kf2 Qxa2+ 55. Kf3 Qc4 56. Qxh4+ Kg7 57. Qg5+ Kh7 58. Qf5+ Kg7 59. Qe5+ Kh7 60. Qe4+ 1-0

[Event "Titled Tuesday intern op 22 Mar Early"]
[Site "Chess.com INT"]
[Date "2022.03.22"]
[Round "7"]
[White "Shuvalova, Polina"]
[Black "Hoeffer, David"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2504"]
[BlackElo "2332"]
[PlyCount "47"]
[EventDate "2022.03.22"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. e3 Nc6 5. Nbd2 e6 6. c3 Be7 7. Bd3 0-0 8. h4 cxd4 9. exd4 Re8 10. Ne5 Nxe5 11. dxe5 Nd7 12. Nf3 Nc5 13. Bxh7+ Kf8 14. Bc2 Qb6 15. Rb1 Rd8 16. Nd4 Ne4 17. Qh5 Bc5 18. 0-0 Bxd4 19. cxd4 Qxd4 20. Qh8+ Ke7 21. Qxg7 Bd7 22. Rbd1 Qc4 23. Bxe4 Qxe4 24. Bg5+ 1-0

[Event "Oberliga Nord W 2122"]
[Site "Germany"]
[Date "2022.03.06"]
[Round "7.1"]
[White "Abel, Dennes"]
[Black "Hoeffer, David"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "2446"]
[BlackElo "2332"]
[PlyCount "120"]
[EventDate "2021.10.10"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Lister Turm"]
[BlackTeam "Delmenhorst"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. Be3 Ng4 8. Bg5 f6 9. Bc1 Nc6 10. d5 Ne7 11. h3 Nh6 12. h4 Nf7 13. h5 g5 14. Nh2 f5 15. g4 f4 16. b4 a5 17. bxa5 c5 18. a4 Kh8 19. f3 Ng8 20. Nf1 Nf6 21. Nd2 Nh6 22. Nb3 Rf7 23. Rg1 Bf8 24. Qd3 Ra6 25. Bd2 Be7 26. Nd1 Qc7 27. Nf2 Kg8 28. Bc3 Nd7 29. Nd2 Rf8 30. Rb1 Bd8 31. Rb5 Nf7 32. Kd1 h6 33. Kc2 Qb8 34. Rgb1 Qa7 35. Nb3 Re8 36. Kc1 Be7 37. Bd1 Bd8 38. Rb2 Be7 39. Kd2 Rd8 40. Ke1 Kf8 41. Kf1 Kg8 42. Nc1 Kf8 43. Be1 Kg8 44. Qb1 Qb8 45. Bd2 Qc7 46. Rxb7 Bxb7 47. Rxb7 Rb8 48. Rxc7 Rxb1 49. Rxd7 Kf8 50. Nb3 Nd8 51. Ke2 Ke8 52. Rc7 Nf7 53. Nd3 Ra8 54. Rb7 Rxb3 55. Bxb3 Bd8 56. Ne1 Bxa5 57. Bxa5 Rxa5 58. Nc2 Ra6 59. Na3 Kf8 60. Nb5 Ke8 1-0

[Event "Oberliga Nord W 2122"]
[Site "Germany"]
[Date "2021.12.12"]
[Round "4.1"]
[White "Hoeffer, David"]
[Black "Pubantz, Jan"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2332"]
[BlackElo "2269"]
[PlyCount "58"]
[EventDate "2021.10.10"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Delmenhorst"]
[BlackTeam "Hannover"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 a6 7. Bg5 Be6 8. Be2 g6 9. Bxf6 exf6 10. 0-0 Bg7 11. a3 0-0 12. Rc1 f5 13. b4 Rc8 14. b5 axb5 15. cxb5 Na5 16. Na4 Qd6 17. Qd3 f4 18. Nc5 Bf5 19. Qc3 b6 20. Qb4 bxc5 21. dxc5 Qd8 22. Rfd1 Re8 23. Bd3 Bxd3 24. Rxd3 Re4 25. Qd2 Nc4 26. Qb4 Bf8 27. Nd4 Bxc5 28. Qc3 Bxd4 29. Rxd4 Nb6 0-1

[Event "Oberliga Nord W 2122"]
[Site "Germany"]
[Date "2021.10.24"]
[Round "2.1"]
[White "Wittje, Berthold"]
[Black "Hoeffer, David"]
[Result "1/2-1/2"]
[ECO "E63"]
[WhiteElo "2229"]
[BlackElo "2335"]
[PlyCount "160"]
[EventDate "2021.10.10"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Oldenburg Union"]
[BlackTeam "Delmenhorst"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. d4 d6 6. Nc3 a6 7. 0-0 Nc6 8. b3 Rb8 9. Nd5 e6 10. Nxf6+ Qxf6 11. Bg5 Qf5 12. Qd2 e5 13. d5 Nd4 14. Nxd4 exd4 15. Bh6 Bxh6 16. Qxh6 Qc2 17. Bf3 Bf5 18. Rfc1 Qb2 19. Rd1 Rfe8 20. Qd2 Qxd2 21. Rxd2 d3 22. e3 b5 23. Rc1 Rb7 24. Bg2 Kg7 25. Bf1 bxc4 26. Rxc4 Rb5 27. Rd4 Rc5 28. Bxd3 Rc1+ 29. Kg2 Bxd3 30. R2xd3 Rb8 31. Ra4 Rb6 32. Rdd4 c5 33. dxc6 Rcxc6 34. Rac4 h5 35. Kf3 Rxc4 36. Rxc4 Kf6 37. Ke4 Ke6 38. Kd4 g5 39. h3 Rb5 40. e4 g4 41. hxg4 hxg4 42. Ke3 a5 43. Kf4 f5 44. Ra4 Rc5 45. exf5+ Rxf5+ 46. Kxg4 Rxf2 47. Rxa5 d5 48. Ra8 Ke7 49. Kg5 d4 50. Ra4 d3 51. Rd4 d2 52. a4 Ke6 53. g4 Ke5 54. Rd8 Ke4 55. a5 Ke3 56. a6 Rf1 57. Re8+ Kf2 58. Rf8+ Ke2 59. Rxf1 Kxf1 60. a7 d1Q 61. a8Q Qd2+ 62. Kf5 Qf2+ 63. Ke5 Qg3+ 64. Kd4 Qf2+ 65. Kd3 Qe2+ 66. Kc3 Qe3+ 67. Kb2 Qd2+ 68. Ka3 Qc1+ 69. Kb4 Qd2+ 70. Kc5 Qe3+ 71. Kc4 Qe2+ 72. Kb4 Qd2+ 73. Kb5 Qe2+ 74. Kb6 Qe3+ 75. Kc7 Qf4+ 76. Kb6 Qd4+ 77. Ka6 Qd3+ 78. Ka7 Qd4+ 79. Kb8 Qd8+ 80. Kb7 Qd5+ 1/2-1/2

[Event "Oberliga Nord W 1920"]
[Site "Germany"]
[Date "2021.07.11"]
[Round "9.1"]
[White "Hoeffer, David"]
[Black "Bredemeier, Dirk"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "2342"]
[BlackElo "2227"]
[PlyCount "138"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Delmenhorst"]
[BlackTeam "Oldenburg Union"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 e6 3. b3 b6 4. Bd3 Bb7 5. 0-0 d6 6. Bb2 Nf6 7. e5 dxe5 8. Nxe5 Bd6 9. f4 Nbd7 10. Na3 Qe7 11. Qe2 0-0 12. Rae1 Rfd8 13. Ng4 Nd5 14. f5 exf5 15. Bxf5 Qxe2 16. Rxe2 h5 17. Nc4 Bc7 18. Nce5 Nxe5 19. Nxe5 Re8 20. Bd3 Nf6 21. Rfe1 Re6 22. Bf5 Ree8 23. Nd7 Rxe2 24. Nxf6+ gxf6 25. Rxe2 Be5 26. Bxe5 Re8 27. Kf2 fxe5 28. Re3 Rd8 29. d3 Kg7 30. Rh3 Rh8 31. Rh4 Kf6 32. g4 Kg5 33. Kg3 Rh6 34. Bd7 Bd5 35. c4 Bb7 36. Be8 hxg4 37. Rxh6 Kxh6 38. Bxf7 Kg5 39. Be6 e4 40. dxe4 Bxe4 41. Bxg4 Bc2 42. h4+ Kf6 43. Kf4 Bb1 44. a3 Bc2 45. Be2 Bxb3 46. Bd3 Bd1 47. Ke4 Ke6 48. Bf1 Bc2+ 49. Kf4 Kf6 50. Bg2 Bb3 51. Bf1 Bc2 52. Be2 a6 53. h5 Ba4 54. h6 b5 55. Bd3 bxc4 56. Bxc4 Kg6 57. Ke5 Kxh6 58. Kd5 Kg7 59. Bxa6 Kf8 60. Kxc5 Ke7 61. Bb5 Bxb5 62. Kxb5 Kd8 63. Kb6 Kc8 64. Ka7 Kc7 65. a4 Kc8 66. a5 Kc7 67. Ka8 Kc8 68. a6 Kc7 69. a7 Kc8 1/2-1/2

[Event "Oberliga Nord W 1920"]
[Site "Germany"]
[Date "2021.07.10"]
[Round "8.1"]
[White "Stevic, Hrvoje"]
[Black "Hoeffer, David"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2579"]
[BlackElo "2342"]
[PlyCount "71"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Kirchweyhe"]
[BlackTeam "Delmenhorst"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. Bc4 d6 6. d4 cxd4 7. cxd4 Be7 8. 0-0 0-0 9. Re1 b6 10. Bxd5 exd5 11. Nc3 dxe5 12. Nxe5 Bb7 13. Qg4 Bf6 14. Bf4 a6 15. Rac1 b5 16. Ne2 Bc8 17. Qf3 Be6 18. Ng3 g6 19. Bh6 Bg7 20. Qf4 Ra7 21. h4 Re8 22. Bxg7 Kxg7 23. h5 f6 24. h6+ Kg8 25. Nc6 Nxc6 26. Rxc6 Kf7 27. Re3 Bd7 28. Rxe8 Bxe8 29. Rd6 Qe7 30. Rxd5 Qe6 31. Re5 Qc6 32. Ne4 Bd7 33. d5 Qb6 34. Ng5+ Kg8 35. Re7 Bf5 36. Re8# 1-0

[Event "Titled Tuesday intern op 19th May"]
[Site "Chess.com INT"]
[Date "2020.05.19"]
[Round "1"]
[White "Hoeffer, David"]
[Black "Balakrishnan, Praveen"]
[Result "0-1"]
[ECO "C78"]
[WhiteElo "2342"]
[BlackElo "2498"]
[PlyCount "76"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. d3 0-0 8. a4 Bb7 9. a5 h6 10. Nc3 d6 11. Nd5 Nxd5 12. Bxd5 Nxa5 13. Rxa5 c6 14. Bxf7+ Rxf7 15. Ra1 a5 16. Be3 Qb6 17. Qd2 a4 18. c3 Bxe3 19. fxe3 Raf8 20. Nh4 Rxf1+ 21. Rxf1 Rxf1+ 22. Kxf1 c5 23. Nf5 b4 24. cxb4 cxb4 25. Qc1 Kh7 26. Kf2 g6 27. Qc4 d5 28. exd5 gxf5 29. d6 Kg7 30. Qe6 Qd8 31. Qxe5+ Qf6 32. Qb5 Qxb2+ 33. Ke1 Qc1+ 34. Ke2 Qc6 35. Qxb4 Qxg2+ 36. Ke1 Bf3 37. Qc3+ Kg6 38. Qd2 Qg1# 0-1

[Event "Titled Tuesday intern op 19th May"]
[Site "Chess.com INT"]
[Date "2020.05.19"]
[Round "6"]
[White "Hoeffer, David"]
[Black "Koenig, David E"]
[Result "1-0"]
[ECO "C67"]
[WhiteElo "2342"]
[BlackElo "2263"]
[PlyCount "57"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Nxc6 dxc6 8. Bd3 0-0 9. c3 g6 10. Bc2 c5 11. d4 cxd4 12. Qxd4 Bf6 13. Qd1 Bg7 14. Nd2 Bf5 15. Nf3 Bxc2 16. Qxc2 h6 17. Bf4 Qf6 18. Be5 Qf5 19. Qxf5 gxf5 20. Bxd6 cxd6 21. Rad1 Rad8 22. Re7 b5 23. Rxa7 b4 24. cxb4 Bxb2 25. b5 Rfe8 26. g3 Re2 27. a4 Ba3 28. Rc7 Bc5 29. Rxc5 1-0

[Event "Titled Tuesday intern op 19th May"]
[Site "Chess.com INT"]
[Date "2020.05.19"]
[Round "4"]
[White "Hoeffer, David"]
[Black "Lue, Jason Jeremias"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2342"]
[PlyCount "83"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. 0-0 Ngf6 5. Re1 a6 6. Bd3 b5 7. c4 Qb6 8. Nc3 b4 9. Nd5 Qd8 10. Qa4 e6 11. e5 dxe5 12. Nxe5 Bd6 13. Nc6 Nb6 14. Nxd8+ Nxa4 15. Nxf6+ gxf6 16. Be4 Ra7 17. Nc6 Rc7 18. Na5 Bd7 19. b3 Nb6 20. Bb2 Ke7 21. d4 h6 22. Nb7 Rb8 23. Nxd6 Kxd6 24. dxc5+ Rxc5 25. Bxf6 Bc6 26. Rad1+ Kc7 27. Be7 Bxe4 28. Bxc5 Bc2 29. Bd6+ Kb7 30. Bxb8 Bxd1 31. Bd6 Bc2 32. Bxb4 Kc6 33. Bd2 Nd7 34. Bxh6 Nc5 35. Be3 Nd3 36. Rf1 Nb4 37. h4 Nxa2 38. h5 Bxb3 39. h6 Bc2 40. Ra1 Nb4 41. Bd2 Nd3 42. h7 1-0

[Event "Titled Tuesday intern op 19th May"]
[Site "Chess.com INT"]
[Date "2020.05.19"]
[Round "7"]
[White "Hoeffer, David"]
[Black "Zambrano Garcia, Maximo Daniel"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "2342"]
[PlyCount "118"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Qf3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. d4 0-0 8. Bd3 Qc7 9. Ne2 Nd7 10. Bf4 Re8 11. 0-0 Nf8 12. Rae1 Bd7 13. Bxd6 Qxd6 14. Ng3 Ng6 15. Ne4 Qc7 16. Nc5 b6 17. Nxd7 Qxd7 18. Be4 Ne7 19. h4 f5 20. Bc2 g6 21. h5 Kg7 22. Qf4 Nd5 23. h6+ Kg8 24. Qh4 Rxe1 25. Rxe1 Re8 26. Rxe8+ Qxe8 27. Qg5 Qe7 28. Qg3 f4 29. Qg4 Qe6 30. Qxe6 fxe6 31. a3 Kf7 32. c4 Nf6 33. f3 Ng8 34. b4 Nxh6 35. Be4 Nf5 36. c5 Nxd4 37. cxb6 axb6 38. a4 Ke7 39. a5 bxa5 40. bxa5 Kd6 41. Kh2 Kc5 42. Kh3 Kb5 43. Kh4 c5 44. Kg5 c4 45. Kxf4 Kxa5 46. Ke5 Ne2 47. Kxe6 Nf4+ 48. Kf6 Nxg2 49. Kg7 h5 50. Bxg6 h4 51. Bf5 c3 52. Kf6 h3 53. Bxh3 c2 54. Bxg2 c1Q 55. Kf5 Qc5+ 56. Ke4 Kb6 57. Bh3 Kc7 58. Bg4 Kd6 59. Kf4 Qe5# 0-1

[Event "Titled Tuesday intern op 19th May"]
[Site "Chess.com INT"]
[Date "2020.05.19"]
[Round "3"]
[White "Nasuta, Grzegorz"]
[Black "Hoeffer, David"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2558"]
[BlackElo "2342"]
[PlyCount "149"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. g3 0-0 7. Bg2 Nc6 8. Nde2 Be6 9. 0-0 a5 10. h3 a4 11. a3 Bc4 12. Re1 Re8 13. Nf4 Bf8 14. Be3 Ra5 15. Qd2 Ba6 16. Nfd5 Nxd5 17. Nxd5 b6 18. f4 Ne7 19. Bd4 Nxd5 20. exd5 Rxe1+ 21. Rxe1 Bb7 22. Bc3 Ra8 23. Qd4 Qd7 24. Qe4 Ba6 25. Kh2 Bb5 26. f5 Re8 27. Qxe8 Qxe8 28. Rxe8 Bxe8 29. g4 Be7 30. Kg3 Bg5 31. Bf1 Be3 32. Kf3 Bg1 33. Ke4 f6 34. Bd4 Bh2 35. Ba6 Kf7 36. Bb7 Bb5 37. h4 Be2 38. g5 fxg5 39. hxg5 Bb5 40. Bc8 h5 41. Be6+ Kf8 42. f6 gxf6 43. Bxf6 Be8 44. Kf5 Be5 45. g6 Bxg6+ 46. Kxg6 Bf4 47. Bf7 h4 48. Bxh4 Bc1 49. Bf6 Bd2 50. Be6 b5 51. Bd7 b4 52. Bxa4 bxa3 53. bxa3 Bc1 54. Bb3 Bxa3 55. Bd8 Bc5 56. Bxc7 Ke8 57. Kf6 Kd7 58. Ba5 Bd4+ 59. Kf5 Bb2 60. Ba4+ Ke7 61. Bb6 Bc1 62. Bf2 Bh6 63. Bh4+ Kf7 64. Bd7 Bf8 65. Be6+ Kg7 66. Bf6+ Kh7 67. c4 Bh6 68. Be7 Be3 69. Bxd6 Bd4 70. c5 Kg7 71. c6 Bb6 72. c7 Bxc7 73. Bxc7 Kh7 74. Be5 Kh6 75. d6 1-0

[Event "Titled Tuesday intern op 19th May"]
[Site "Chess.com INT"]
[Date "2020.05.19"]
[Round "5"]
[White "Skatchkov, Valery"]
[Black "Hoeffer, David"]
[Result "1-0"]
[ECO "E63"]
[WhiteElo "2242"]
[BlackElo "2342"]
[PlyCount "99"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 a6 7. Nc3 Nc6 8. h3 Bd7 9. e4 e5 10. d5 Ne7 11. Be3 h6 12. b4 Ne8 13. Rc1 f5 14. exf5 Nxf5 15. Bd2 Nf6 16. Qc2 Qe8 17. Rce1 Qf7 18. Ne4 Nxe4 19. Qxe4 a5 20. bxa5 g5 21. Bc3 Be8 22. Qb1 Ra7 23. Re2 Qd7 24. Rb2 Qc8 25. g4 Ne7 26. Nd2 Ng6 27. Be4 Nf4 28. Kh2 Bd7 29. f3 Ne2 30. Bb4 Nd4 31. Qd3 Qd8 32. Bc3 Qf6 33. Rfb1 Qf4+ 34. Kg2 h5 35. Nf1 hxg4 36. hxg4 Bxg4 37. fxg4 Qxg4+ 38. Ng3 Rf4 39. Bh7+ Kh8 40. Rh1 Bh6 41. Rxh6 Kg7 42. Rg6+ Kf8 43. Rg8+ Ke7 44. Rg7+ Kf8 45. Rg8+ Ke7 46. Be4 Qh4 47. Bxd4 exd4 48. Re2 Kf6 49. Bf3 Rf5 50. Qxf5# 1-0

[Event "Titled Tuesday intern op 19th May"]
[Site "Chess.com INT"]
[Date "2020.05.19"]
[Round "2"]
[White "Soares, Reynaldo Magalhaes"]
[Black "Hoeffer, David"]
[Result "0-1"]
[ECO "E97"]
[WhiteElo "1872"]
[BlackElo "2342"]
[PlyCount "70"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Nd2 Nd7 10. b4 a5 11. bxa5 c5 12. Nb3 f5 13. f3 f4 14. Nb5 Nf6 15. Bd2 g5 16. Bc3 h5 17. Rc1 Ng6 18. Bb2 g4 19. Ba3 Rf7 20. Nxd6 Qxd6 21. Bxc5 Qd8 22. Bb6 Qe8 23. c5 Bf8 24. d6 g3 25. h3 Be6 26. Bc4 Kh7 27. Bxe6 Qxe6 28. Nd2 Nh4 29. Nb1 Kh6 30. Nc3 Nh7 31. Nb5 Ng5 32. Nc7 Nxh3+ 33. gxh3 Qxh3 34. Qd2 g2 35. Kf2 Qxf3+ 0-1

[Event "Titled Tuesday intern op 7th April"]
[Site "Chess.com INT"]
[Date "2020.04.07"]
[Round "3"]
[White "Hoeffer, David"]
[Black "Doluhanova, Evgeniya"]
[Result "1-0"]
[ECO "C67"]
[WhiteElo "2342"]
[BlackElo "2229"]
[PlyCount "61"]
[EventDate "2020.04.07"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. Re1 Nd6 6. Bxc6 dxc6 7. Nxe5 Be7 8. d4 0-0 9. c3 Bf5 10. Bf4 Bf6 11. Nd2 Re8 12. Ndf3 c5 13. h3 cxd4 14. Nxd4 Be4 15. Ng4 c5 16. Nb3 Nc4 17. Nxc5 Qxd1 18. Raxd1 Bc6 19. Nxf6+ gxf6 20. b3 Nb2 21. Rb1 Rxe1+ 22. Rxe1 b6 23. Ne4 Nd3 24. Nxf6+ Kg7 25. Nh5+ Kg6 26. Re3 Nxf2 27. Kxf2 Kxh5 28. Rg3 Re8 29. Rg5+ Kh4 30. Rg7 Kh5 31. g4+ 1-0

[Event "Titled Tuesday intern op 7th April"]
[Site "Chess.com INT"]
[Date "2020.04.07"]
[Round "1"]
[White "Hoeffer, David"]
[Black "Zhao, Erick"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "2342"]
[BlackElo "2039"]
[PlyCount "82"]
[EventDate "2020.04.07"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. 0-0 Nf6 6. c3 Nxe4 7. Re1 Nf6 8. d4 e6 9. d5 Be7 10. dxe6 fxe6 11. Ng5 e5 12. Qb3 Rf8 13. Na3 Nc6 14. Ne6 c4 15. Qxc4 d5 16. Nxg7+ Kf7 17. Qh4 Kxg7 18. Bh6+ Kh8 19. Bxf8 Rxf8 20. Rad1 Qf5 21. f3 e4 22. Rf1 Bc5+ 23. Kh1 e3 24. Rde1 Ne5 25. Nb5 Nd3 26. Re2 Nf2+ 27. Kg1 Qd3 28. Rfe1 Qxb5 29. b4 Bb6 30. Qh6 Rf7 31. Qf4 Nd3 32. Qb8+ Kg7 33. Qg3+ Kf8 34. Qd6+ Kg7 35. Qg3+ Kf8 36. Qd6+ Kg8 37. Rf1 Nxb4 38. Rfe1 Nd3 39. Rf1 Nf4 40. Rxe3 Bxe3+ 41. Rf2 Qb1# 0-1

[Event "Titled Tuesday intern op 7th April"]
[Site "Chess.com INT"]
[Date "2020.04.07"]
[Round "4"]
[White "Morales Flores, Monserrat"]
[Black "Hoeffer, David"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1974"]
[BlackElo "2342"]
[PlyCount "87"]
[EventDate "2020.04.07"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Be2 0-0 7. Be3 Re8 8. 0-0 Bf8 9. Bf3 Nbd7 10. Re1 Ne5 11. Be2 Neg4 12. Bf4 Nxf2 13. Kxf2 Nxe4+ 14. Nxe4 Rxe4 15. Bg3 Qf6+ 16. Nf3 Qxb2 17. Bd3 Rxe1 18. Qxe1 Be6 19. Rb1 Qxa2 20. Rxb7 c5 21. Ng5 Qd5 22. Qe4 Qxe4 23. Bxe4 d5 24. Bxh7+ Kh8 25. Bd3 c4 26. Be2 Bc5+ 27. Ke1 a5 28. Nxf7+ Kg8 29. Ng5 Bf5 30. Be5 a4 31. Rxg7+ Kf8 32. Ne6+ Bxe6 33. Rc7 Bb4+ 34. c3 Be7 35. Rc6 Bf7 36. Rh6 a3 37. Rh8+ Bg8 38. Bg4 Ra6 39. Bf3 a2 40. Bxd5 a1Q+ 41. Kf2 Ra2+ 42. Kg3 Qe1+ 43. Kh3 Qxe5 44. Rxg8# 1-0

[Event "Titled Tuesday intern op 7th April"]
[Site "Chess.com INT"]
[Date "2020.04.07"]
[Round "2"]
[White "Mostbauer, Florian"]
[Black "Hoeffer, David"]
[Result "1/2-1/2"]
[ECO "A20"]
[WhiteElo "2309"]
[BlackElo "2342"]
[PlyCount "125"]
[EventDate "2020.04.07"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Bg2 Bc5 4. e3 d6 5. Ne2 Bf5 6. d4 exd4 7. exd4 Bb6 8. 0-0 Nge7 9. Nbc3 0-0 10. Be3 Re8 11. Qd2 Qd7 12. Rfe1 Bh3 13. Bh1 Nf5 14. Nf4 Nxe3 15. fxe3 Bg4 16. a3 a5 17. Nfd5 Ba7 18. Bg2 Nd8 19. b4 c6 20. Nf4 Ne6 21. Nxe6 Rxe6 22. b5 Rae8 23. a4 h6 24. h3 Bh5 25. Kh2 Bb8 26. bxc6 bxc6 27. d5 cxd5 28. Nxd5 Ba7 29. Nf4 Re5 30. Nxh5 Rxh5 31. e4 Rg5 32. Rad1 Bc5 33. Qf4 Qxa4 34. h4 Rge5 35. Rd5 Qxc4 36. Rf1 R8e7 37. Rxe5 dxe5 38. Qf5 Qe6 39. Qf3 g6 40. Rc1 Bd4 41. Qa3 Kg7 42. Qa4 Bf2 43. Qxa5 Qg4 44. Qc3 g5 45. hxg5 hxg5 46. Bh3 Qh5 47. Rf1 Bd4 48. Qf3 Qh6 49. Qf5 Rb7 50. Kg2 Rb2+ 51. Kh1 Qg6 52. Qxg6+ Kxg6 53. Bg4 Rb3 54. Kg2 Rb2+ 55. Kh3 Rd2 56. Bf5+ Kg7 57. Kg4 f6 58. Rf3 Rb2 59. Ra3 Rb7 60. Ra6 Rc7 61. Rd6 Bf2 62. Rd7+ Rxd7 63. Bxd7 1/2-1/2

[Event "Titled Tuesday intern op1 3rd March  "]
[Site "Chess.com INT"]
[Date "2020.03.03"]
[Round "3"]
[White "Christensen, Thomas"]
[Black "Hoeffer, David"]
[Result "1-0"]
[ECO "C29"]
[WhiteElo "2197"]
[BlackElo "2328"]
[PlyCount "47"]
[EventDate "2020.03.03"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nc3 Nf6 2. e4 e5 3. f4 d5 4. fxe5 Nxe4 5. Qf3 Nxc3 6. bxc3 Nc6 7. d4 Be6 8. Bd3 Na5 9. Ne2 Be7 10. 0-0 Qd7 11. a4 0-0-0 12. Ba3 Bxa3 13. Rxa3 g5 14. Raa1 h5 15. Rab1 h4 16. Rb5 b6 17. Rxa5 bxa5 18. Ba6+ Kb8 19. Rb1+ Ka8 20. Bb7+ Kb8 21. Bc6+ Kc8 22. Bxd7+ Rxd7 23. Qd3 Kd8 24. Rb8+ 1-0

[Event "Titled Tuesday intern op 3rd March"]
[Site "Chess.com INT"]
[Date "2020.03.03"]
[Round "2"]
[White "Hoeffer, David"]
[Black "Firouzja, Alireza"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2328"]
[BlackElo "2728"]
[PlyCount "80"]
[EventDate "2020.03.03"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. Nc3 Nf6 4. e5 Nfd7 5. d4 c5 6. dxc5 Nc6 7. Bf4 a6 8. Bd3 h6 9. Bg3 g5 10. Qe2 g4 11. Nh4 h5 12. h3 Be7 13. hxg4 hxg4 14. Qxg4 Ndxe5 15. Qa4 Nxd3+ 16. cxd3 d4 17. Ne4 Bxh4 18. Nd6+ Kf8 19. Ke2 Kg7 20. Rh3 Bxg3 21. Rxg3+ Kf8 22. Rf3 Rh7 23. Rxf7+ Rxf7 24. Rh1 Qf6 25. Nxf7 Kxf7 26. Qb3 Qe5+ 27. Kd1 Qxc5 28. Rh7+ Kf6 29. Rh8 Kg7 30. Re8 Kf7 31. Rh8 Qe5 32. Rh7+ Kg6 33. Rh3 Qd5 34. Rg3+ Kf7 35. Qb6 Bd7 36. Qc7 Rh8 37. Qf4+ Qf5 38. Qc7 Qh5+ 39. Kd2 Qa5+ 40. Ke2 Qxc7 0-1

[Event "Titled Tuesday intern op1 3rd March  "]
[Site "Chess.com INT"]
[Date "2020.03.03"]
[Round "9"]
[White "Hoeffer, David"]
[Black "Garcia Almaguer, Juan Manuel"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2328"]
[BlackElo "2204"]
[PlyCount "67"]
[EventDate "2020.03.03"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Be2 0-0 8. 0-0 d6 9. a4 a5 10. Na3 Bd7 11. Nab5 Bb6 12. Nc2 Bxe3 13. Nxe3 Rac8 14. Bg4 Bxg4 15. Qxg4 Ne5 16. Qe2 c6 17. Nd4 N7g6 18. Nef5 Rfe8 19. f4 Nd7 20. Qf3 Nc5 21. Rfe1 Nh4 22. Nxh4 Qxh4 23. g3 Qh3 24. b4 axb4 25. cxb4 Na6 26. Rab1 Nxb4 27. Rxb4 c5 28. Rxb7 cxd4 29. Qb3 Qh5 30. a5 Rc3 31. Qb5 f5 32. Qd5+ Kh8 33. Qxd4 Rc2 34. Qxg7# 1-0

[Event "Titled Tuesday intern op1 3rd March  "]
[Site "Chess.com INT"]
[Date "2020.03.03"]
[Round "4"]
[White "Hoeffer, David"]
[Black "Gross, Nicholas"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2328"]
[BlackElo "2120"]
[PlyCount "85"]
[EventDate "2020.03.03"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Qf3 e6 4. exd5 exd5 5. d4 Nf6 6. Bd3 Be7 7. h3 0-0 8. Nge2 Re8 9. 0-0 Nbd7 10. Bf4 Nf8 11. Rfe1 Ng6 12. Bg3 Bd6 13. Nf4 Rxe1+ 14. Rxe1 Nxf4 15. Bxf4 Bxf4 16. Qxf4 Be6 17. Na4 Qa5 18. Nc3 Qb4 19. Qe3 Qxb2 20. Rb1 Qa3 21. Rxb7 Re8 22. Qg3 Kf8 23. Ne2 Bc8 24. Rc7 Bd7 25. Kh2 Qa5 26. Qd6+ Re7 27. Rb7 Ne8 28. Rb8 f6 29. Bxh7 Kf7 30. Bg6+ Kxg6 31. Qxe7 Qc7+ 32. g3 Qxb8 33. Nf4+ Kh7 34. Qxd7 Nd6 35. Qxc6 Ne4 36. Qxd5 Nxf2 37. Qf5+ Kg8 38. d5 Nd1 39. Qe6+ Kh8 40. Ng6+ Kh7 41. Ne7 Qb4 42. Qf5+ Kh8 43. Qh5# 1-0

[Event "Titled Tuesday intern op1 3rd March  "]
[Site "Chess.com INT"]
[Date "2020.03.03"]
[Round "7"]
[White "Hoeffer, David"]
[Black "Hosseinzadeh, Nima"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2328"]
[BlackElo "2217"]
[PlyCount "55"]
[EventDate "2020.03.03"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Nb6 9. b3 a5 10. Bb2 a4 11. Nc3 axb3 12. axb3 Rxa1+ 13. Bxa1 Qa3 14. Qb2 Qa5 15. Be2 Qxe5 16. 0-0 Bb4 17. Qc2 Qe7 18. Bd3 h6 19. Na2 Bd6 20. Bxg7 Rg8 21. Bb2 Bxh2+ 22. Kxh2 Qh4+ 23. Kg1 Rxg2+ 24. Kxg2 Qg4+ 25. Kh2 Qh4+ 26. Kg2 Qg4+ 27. Kh2 Qh4+ 28. Kg2 1/2-1/2

[Event "Titled Tuesday intern op 3rd March"]
[Site "Chess.com INT"]
[Date "2020.03.03"]
[Round "1"]
[White "Hoeffer, David"]
[Black "Martirosyan, Haik M"]
[Result "1/2-1/2"]
[ECO "C66"]
[WhiteElo "2328"]
[BlackElo "2617"]
[PlyCount "199"]
[EventDate "2020.03.03"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. 0-0 Bd7 6. Re1 a6 7. Ba4 b5 8. Bb3 Na5 9. d4 Nxb3 10. axb3 exd4 11. e5 dxe5 12. Qxd4 Bd6 13. Nxe5 0-0 14. Bg5 h6 15. Bh4 Bf5 16. c3 Re8 17. Nd2 Bxe5 18. Rxe5 Rxe5 19. Qxe5 Qxd2 20. Bxf6 Bd7 21. Qg3 g6 22. c4 Qd6 23. Be5 Qe6 24. Qf4 g5 25. Qg3 Re8 26. Bc3 c5 27. h4 b4 28. Bd2 f6 29. hxg5 hxg5 30. Re1 Qc6 31. Rxe8+ Bxe8 32. Qe3 Bg6 33. Qe7 Be4 34. Be3 Bxg2 35. Qxc5 Qf3 36. Qc8+ Kg7 37. Qd7+ Kh6 38. Qd8 Bh3 39. Qh8+ Kg6 40. Qg8+ Kh5 41. Qh7+ Kg4 42. Qd7+ Kh5 43. Qh7+ Kg4 44. Qd7+ f5 45. Qd4+ Kh5 46. Qh8+ Kg4 47. Qd4+ f4 48. Qd7+ Kh4 49. Qh7+ Kg4 50. Qd7+ Kh4 51. Qh7+ Qh5 52. Qxh5+ Kxh5 53. Bc5 Bg4 54. Bxb4 Bd1 55. Be7 Bxb3 56. c5 Bd5 57. Bd8 Kg6 58. Be7 Kf5 59. Bd8 g4 60. Bc7 Ke4 61. Bd6 Bc6 62. Bc7 Kf3 63. Bd6 a5 64. Bc7 a4 65. Bd6 Ke4 66. Bc7 Bd5 67. Bd6 Bc6 68. Bc7 Kf3 69. Bd6 g3 70. fxg3 fxg3 71. Bc7 g2 72. Be5 Ke4 73. Bh8 Kd5 74. Bg7 Kxc5 75. Bh8 Kc4 76. Bg7 Kd3 77. Bf8 Ke2 78. Bg7 Kf3 79. Bh8 Kg3 80. Bg7 Kh3 81. Bh8 Kg4 82. Bg7 Kf5 83. Bh8 Kg6 84. Bc3 Kf7 85. Bb4 Kg8 86. Bc3 Kf7 87. Bd4 Ke6 88. Bc3 Kd5 89. Bh8 Kc4 90. Bg7 Kb3 91. Bh8 Kc2 92. Bg7 Kd3 93. Bh8 Ke4 94. Kxg2 Kf5+ 95. Kf2 Ke4 96. Ke1 a3 97. bxa3 Kd3 98. Kd1 Kc4 99. Kc1 Kb3 100. Bg7 1/2-1/2

[Event "Titled Tuesday intern op1 3rd March  "]
[Site "Chess.com INT"]
[Date "2020.03.03"]
[Round "2"]
[White "Hoeffer, David"]
[Black "Sanal, Vahap"]
[Result "0-1"]
[ECO "C84"]
[WhiteElo "2328"]
[BlackElo "2581"]
[PlyCount "210"]
[EventDate "2020.03.03"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. d3 0-0 8. a4 Rb8 9. axb5 axb5 10. Nc3 d6 11. Ne2 Bg4 12. Ng3 Nd4 13. Nxd4 Bxd1 14. Nc6 Qe8 15. Nxe7+ Qxe7 16. Nf5 Qd7 17. Rxd1 Ra8 18. Bg5 Rfb8 19. Nh6+ gxh6 20. Bxf6 Rxa1 21. Rxa1 Qc8 22. h3 Ra8 23. Re1 Kf8 24. Re3 c6 25. Rg3 d5 26. Bxe5 Qe6 27. d4 f6 28. Rf3 Kg7 29. exd5 cxd5 30. Rxf6 Qxf6 31. Bxf6+ Kxf6 32. Bxd5 Ra1+ 33. Kh2 Rb1 34. b3 b4 35. Be4 Rd1 36. Bd3 Re1 37. Kg3 Re7 38. Kf4 Ke6 39. Bc4+ Kd6 40. g4 Re8 41. Kf3 Re1 42. Kf4 Rh1 43. Kg3 Rd1 44. Bd3 Kd5 45. Bxh7 Kxd4 46. f4 Ke3 47. f5 Rd6 48. Kh4 Kf4 49. Kh5 Kg3 50. h4 Kf4 51. Bg6 Rc6 52. Kxh6 Kxg4 53. h5 Kf4 54. Kg7 Kg5 55. Kf7 Rxc2 56. Ke7 Rc3 57. Bf7 Rh3 58. Ke6 Re3+ 59. Kd6 Kxf5 60. Kc5 Kf6 61. Bc4 Re5+ 62. Kxb4 Rxh5 63. Kc3 Ke7 64. Kd4 Rg5 65. Kc3 Kd6 66. Kd4 Rg4+ 67. Ke3 Ke5 68. Kd3 Rg3+ 69. Ke2 Kd4 70. Kf2 Rg7 71. Kf3 Rg6 72. Kf4 Rf6+ 73. Kg5 Rf8 74. Kg6 Ke5 75. Kg7 Rf2 76. Kg6 Rb2 77. Kg7 Rd2 78. Kg6 Rg2+ 79. Kf7 Rg3 80. Ke7 Rg7+ 81. Kf8 Ra7 82. Ke8 Kf6 83. Kd8 Rh7 84. Ke8 Rh2 85. Kd8 Rd2+ 86. Kc8 Ke5 87. Kc7 Rd6 88. Kb7 Kd4 89. Kc7 Rh6 90. Kb7 Kc5 91. Kc7 Rh7+ 92. Kd8 Ra7 93. Ke8 Kd6 94. Kf8 Re7 95. Kg8 Ke5 96. Kf8 Kf6 97. Kg8 Re8+ 98. Kh7 Rc8 99. Bd5 Rb8 100. Bc4 Rd8 101. Bg8 Rd7+ 102. Kh6 Rg7 103. Bc4 Rg5 104. b4 Rg4 105. Bd3 Rh4# 0-1

[Event "Titled Tuesday intern op1 3rd March  "]
[Site "Chess.com INT"]
[Date "2020.03.03"]
[Round "6"]
[White "Lovkov, Roman"]
[Black "Hoeffer, David"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2419"]
[BlackElo "2328"]
[PlyCount "67"]
[EventDate "2020.03.03"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Be2 0-0 7. 0-0 Re8 8. f4 c5 9. Nf3 Nc6 10. h3 a6 11. e5 dxe5 12. Qxd8 Bxd8 13. fxe5 Nxe5 14. Nxe5 Rxe5 15. Bf4 Re8 16. Bf3 h6 17. Rfe1 Rxe1+ 18. Rxe1 Bb6 19. Nd5 Nxd5 20. Bxd5 Bf5 21. Re7 Bg6 22. Rxb7 Ba5 23. c4 Re8 24. Kf2 Be1+ 25. Kf3 Bh5+ 26. g4 Bg6 27. Ra7 Bh4 28. Rxa6 Bf6 29. b3 h5 30. g5 Bd4 31. Rxg6 Re1 32. Ra6 Rh1 33. g6 Rxh3+ 34. Kg2 1-0

[Event "Titled Tuesday intern op 3rd March"]
[Site "Chess.com INT"]
[Date "2020.03.03"]
[Round "3"]
[White "Nguyen, Hong Nhung"]
[Black "Hoeffer, David"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1697"]
[BlackElo "2328"]
[PlyCount "84"]
[EventDate "2020.03.03"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Bc4 0-0 7. 0-0 Nxe4 8. Nxe4 d5 9. Bd3 dxe4 10. Bxe4 Re8 11. c3 c5 12. Nf5 Bf8 13. Qf3 Qb6 14. Bf4 Nd7 15. Ng3 Nf6 16. Bc2 c4 17. h3 Qxb2 18. Ba4 Bd7 19. Bxd7 Nxd7 20. Rfb1 Qc2 21. Rxb7 Nc5 22. Rc7 Ne6 23. Rb7 Qg6 24. Rd1 Rad8 25. Rxd8 Rxd8 26. Rxa7 Nxf4 27. Qxf4 Bd6 28. Qh4 Re8 29. Nf1 h6 30. Rd7 Bc5 31. Qxc4 Bxf2+ 32. Kxf2 Qf5+ 33. Kg1 Qxd7 34. a4 Qa7+ 35. Kh2 Ra8 36. Ng3 Qb8 37. Qe4 h5 38. Qf5 g6 39. Qg5 Rxa4 40. Kh1 h4 41. Nf1 Ra1 42. Qf4 Qxf4 0-1

[Event "Titled Tuesday intern op 3rd March"]
[Site "Chess.com INT"]
[Date "2020.03.03"]
[Round "4"]
[White "Sadhwani, Raunak"]
[Black "Hoeffer, David"]
[Result "1-0"]
[ECO "A02"]
[WhiteElo "2545"]
[BlackElo "2328"]
[PlyCount "53"]
[EventDate "2020.03.03"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. f4 Nc6 2. Nf3 e5 3. fxe5 g5 4. h3 d6 5. d4 dxe5 6. Bxg5 f6 7. Be3 e4 8. c3 exf3 9. exf3 Bd6 10. Bd3 Bg3+ 11. Bf2 Qd6 12. Nd2 Bd7 13. Ne4 Bxf2+ 14. Kxf2 Qd5 15. Nc5 0-0-0 16. Be4 Qg5 17. Qb3 b6 18. Nxd7 Kxd7 19. h4 Qd2+ 20. Kf1 Nge7 21. Rd1 Qf4 22. Qa4 Kd6 23. d5 Na5 24. Qb4+ Kd7 25. d6 Nec6 26. Bxc6+ Nxc6 27. Qxf4 1-0

[Event "Oberliga Nord W 1920"]
[Site "Germany"]
[Date "2020.03.01"]
[Round "7.1"]
[White "Schneider, Ilja"]
[Black "Hoeffer, David"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "2486"]
[BlackElo "2337"]
[PlyCount "120"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 e5 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. 0-0 0-0 10. h3 c6 11. Qf3 Re8 12. Bf4 Bd6 13. Rfe1 Be6 14. Rad1 Qc7 15. Bxd6 Qxd6 16. Ne2 Qb4 17. b3 a5 18. Qf4 Qxf4 19. Nxf4 a4 20. b4 a3 21. Rb1 g5 22. Ne2 Bd7 23. f3 Nh5 24. Kf2 f5 25. Nd4 Ng7 26. Rxe8+ Rxe8 27. Rb3 Ra8 28. c3 f4 29. Rb1 h6 30. Bg6 Kf8 31. Re1 Ra6 32. Bd3 Ra8 33. c4 dxc4 34. Bxc4 Ra4 35. Nc2 Bf5 36. Rc1 Bxc2 37. Rxc2 Rxb4 38. Bb3 Rb6 39. h4 Nf5 40. Rc4 Nxh4 41. g3 fxg3+ 42. Kxg3 Nf5+ 43. Kh3 Ra6 44. Re4 c5 45. f4 Nd4 46. Bc4 Ra4 47. Bd3 gxf4 48. Rxf4+ Ke7 49. Rh4 Rb4 50. Rxh6 c4 51. Bh7 c3 52. Ra6 c2 53. Bxc2 Nxc2 54. Kg3 Rb2 55. Kf3 Rxa2 56. Ke4 Ra1 57. Ra7+ Kd6 58. Kd3 Nb4+ 59. Kc3 a2 60. Kxb4 Rb1+ 0-1

[Event "Oberliga Nord W 1920"]
[Site "Germany"]
[Date "2020.01.19"]
[Round "5.2"]
[White "Hoeffer, David"]
[Black "Tonndorf, Matthias"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2337"]
[BlackElo "2171"]
[PlyCount "120"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. b3 d6 4. Bb2 Nf6 5. e5 dxe5 6. Nxe5 Be7 7. Bd3 Nbd7 8. f4 Qc7 9. a4 a6 10. 0-0 b6 11. Na3 Bb7 12. Qe2 0-0 13. Rae1 Bd8 14. Qe3 Re8 15. Qh3 Nf8 16. Ng4 Nxg4 17. Qxg4 f5 18. Qe2 Bh4 19. Rb1 Ng6 20. g3 Bf6 21. h4 Qc6 22. Qh2 Rad8 23. Nc4 Ba8 24. h5 Nf8 25. Be2 Bxb2 26. Rxb2 b5 27. Bf3 Qd7 28. axb5 axb5 29. Ne3 Qxd2 30. Qxd2 Rxd2 31. Ra2 Bxf3 32. Rxf3 Rb8 33. g4 fxg4 34. Nxg4 c4 35. Rg3 Nd7 36. b4 h6 37. Ra7 Kh8 38. Re3 Rf8 39. Re4 Nf6 40. Nxf6 Rxf6 41. Rb7 Rd5 42. Re5 Rd4 43. Rb8+ Kh7 44. Rc5 Rdxf4 45. Rbxb5 Rf1+ 46. Kg2 R1f2+ 47. Kg3 R2f3+ 48. Kg2 Rc3 49. Rb8 Rxc2+ 50. Kg3 Rf5 51. Rxf5 exf5 52. Rc8 c3 53. b5 Rb2 54. Rxc3 Rxb5 55. Rc8 Rb3+ 56. Kh4 Rb1 57. Kg3 Rh1 58. Kf4 Rxh5 59. Rb8 Rg5 60. Rc8 Kg6 0-1

[Event "Titled Tuesday intern op 7th Januar"]
[Site "Chess.com INT"]
[Date "2020.01.07"]
[Round "9"]
[White "Almeida Junior, Alvaro Alves de"]
[Black "Hoeffer, David"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "2151"]
[BlackElo "2342"]
[PlyCount "110"]
[EventDate "2020.01.07"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Bc4 Nf6 5. 0-0 Be7 6. Re1 0-0 7. Nxd4 Re8 8. Nc3 Bf8 9. Bg5 Nbd7 10. a4 c6 11. Qd2 h6 12. Bh4 Ne5 13. Bb3 Ng6 14. Bg3 Nh5 15. Nf5 Nxg3 16. Nxg3 Qh4 17. Rad1 Bg4 18. Nce2 Rad8 19. Nf5 Qf6 20. Nfg3 Qxb2 21. h3 Bc8 22. Nf4 Qf6 23. Ngh5 Qg5 24. Nxg6 Qxg6 25. Nf4 Qg5 26. Nd3 Qxd2 27. Rxd2 g6 28. Rde2 Bg7 29. Nf4 Kf8 30. Rd1 Be5 31. Nd3 Bf6 32. Re3 Kg7 33. Rf3 Re7 34. Nf4 Rde8 35. Rxd6 Be5 36. Rd2 Bc7 37. Nd3 Be6 38. Bxe6 Rxe6 39. Nc5 R6e7 40. Nxb7 Be5 41. Nc5 Rb8 42. g3 Rb4 43. Rd7 Rxd7 44. Nxd7 Rxe4 45. Nxe5 Rxe5 46. Rc3 Ra5 47. Rxc6 Rxa4 48. Rc8 Kf6 49. c4 Kf5 50. Kg2 g5 51. c5 a5 52. c6 Kf6 53. c7 Rc4 54. Ra8 Rxc7 55. Rxa5 Rc6 1/2-1/2

[Event "Titled Tuesday intern op 7th Januar"]
[Site "Chess.com INT"]
[Date "2020.01.07"]
[Round "5"]
[White "Anisimov, Pavel"]
[Black "Hoeffer, David"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2527"]
[BlackElo "2342"]
[PlyCount "52"]
[EventDate "2020.01.07"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nd2 d5 4. e3 Bg7 5. h3 0-0 6. Ngf3 c5 7. c3 b6 8. Ne5 Bb7 9. Bd3 Nbd7 10. 0-0 Ne4 11. Nxd7 Qxd7 12. Bxe4 dxe4 13. Qc2 cxd4 14. cxd4 Rac8 15. Qb3 Bd5 16. Qa3 Rc2 17. Nb3 Rfc8 18. Be5 Bf8 19. Rab1 f6 20. Bg3 e5 21. Qa6 Bc4 22. Nc5 bxc5 23. Qxf6 Bxf1 24. Rxf1 Bg7 25. Qa6 exd4 26. Qa4 Qxa4 0-1

[Event "Titled Tuesday intern op 7th Januar"]
[Site "Chess.com INT"]
[Date "2020.01.07"]
[Round "3"]
[White "Hoeffer, David"]
[Black "Gadimbayli, Abdulla Azar"]
[Result "0-1"]
[ECO "D07"]
[WhiteElo "2342"]
[BlackElo "2461"]
[PlyCount "96"]
[EventDate "2020.01.07"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. a3 Nc6 5. Nf3 Nge7 6. e3 Bg4 7. Be2 dxe3 8. Qxd8+ Rxd8 9. Bxe3 Bxf3 10. Bxf3 Nxe5 11. Bxb7 Nxc4 12. Bxa7 c6 13. Bc5 Rd7 14. Ba6 Nxb2 15. 0-0 Nd3 16. Bxd3 Rxd3 17. a4 Nd5 18. Re1+ Kd7 19. Bxf8 Rxf8 20. Na3 Rc3 21. Nb1 Rc5 22. Nd2 Ra8 23. Nb3 Rc3 24. Reb1 c5 25. a5 Ra6 26. g3 Kc6 27. Nd2 Nb4 28. Ne4 Rc4 29. Nd2 Rc2 30. Nf3 Kb5 31. Ne5 f6 32. Nf7 Rd2 33. Rd1 Rxd1+ 34. Rxd1 Kxa5 35. Rd7 c4 36. Nd6 c3 37. Nc4+ Kb5 38. Ne3 g5 39. Rb7+ Rb6 40. Rxh7 c2 41. Nxc2 Nxc2 42. h4 g4 43. Rg7 f5 44. Kg2 Re6 45. h5 Ne1+ 46. Kf1 Nf3 47. Rb7+ Kc6 48. Rb1 Nd2+ 0-1

[Event "Titled Tuesday intern op 7th Januar"]
[Site "Chess.com INT"]
[Date "2020.01.07"]
[Round "8"]
[White "Hoeffer, David"]
[Black "Lewtak, Damian"]
[Result "0-1"]
[ECO "D12"]
[WhiteElo "2342"]
[BlackElo "2390"]
[PlyCount "104"]
[EventDate "2020.01.07"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Bg6 7. Qb3 Qb6 8. Nxg6 hxg6 9. Bd2 Nbd7 10. g3 Qxb3 11. axb3 a6 12. Bg2 Bd6 13. f4 Ng4 14. h3 Ngf6 15. Ke2 Ng8 16. c5 Bc7 17. b4 Rb8 18. Be1 Ne7 19. g4 f6 20. Bg3 g5 21. Kf2 gxf4 22. exf4 Ng6 23. Kf3 e5 24. Rae1 Kf7 25. f5 Nh4+ 26. Bxh4 Rxh4 27. Ne2 e4+ 28. Ke3 Rbh8 29. Nf4 Bxf4+ 30. Kxf4 g6 31. fxg6+ Kxg6 32. Ref1 Nf8 33. Kg3 Ne6 34. Rf5 Nxd4 35. Rf2 f5 36. gxf5+ Nxf5+ 37. Kh2 Ne3 38. Rg1 Ng4+ 39. Kg3 Nxf2 40. Kxf2 Kf5 41. Bf1 d4 42. Rg7 R8h7 43. Rg8 d3 44. Ke3 Rd7 45. Rf8+ Ke5 46. Kd2 e3+ 47. Kxe3 d2 48. Re8+ Kf6 49. Be2 Rxh3+ 50. Ke4 Re7+ 51. Rxe7 Kxe7 52. Kd4 Rh1 0-1

[Event "Titled Tuesday intern op 7th Januar"]
[Site "Chess.com INT"]
[Date "2020.01.07"]
[Round "1"]
[White "Hoeffer, David"]
[Black "Lie, Kjetil A"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2342"]
[BlackElo "2523"]
[PlyCount "55"]
[EventDate "2020.01.07"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Nc3 g6 4. h3 c6 5. a4 Nbd7 6. Be3 e5 7. Nge2 Qe7 8. g4 exd4 9. Bxd4 Bg7 10. Bg2 0-0 11. 0-0 Nc5 12. Ng3 Ne6 13. Be3 Rd8 14. Qd2 Nd7 15. Rad1 Ne5 16. b3 Nd7 17. f4 Nec5 18. Bd4 Bxd4+ 19. Qxd4 Nf8 20. Rd2 Nce6 21. Qf2 Nc7 22. Rfd1 Ne8 23. e5 d5 24. Re1 b6 25. f5 Qc5 26. Rd4 Bb7 27. Nd1 Ng7 28. b4 1-0

[Event "Titled Tuesday intern op 7th Januar"]
[Site "Chess.com INT"]
[Date "2020.01.07"]
[Round "7"]
[White "Hoeffer, David"]
[Black "Oparin, Grigoriy"]
[Result "0-1"]
[ECO "D55"]
[WhiteElo "2342"]
[BlackElo "2650"]
[PlyCount "168"]
[EventDate "2020.01.07"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 h6 6. Bxf6 Bxf6 7. e3 0-0 8. Qc2 dxc4 9. Bxc4 c5 10. Rd1 Nd7 11. 0-0 cxd4 12. Nxd4 Qe7 13. a3 Nb6 14. Ba2 Bd7 15. Ne4 Bxd4 16. Rxd4 Rac8 17. Qd3 Bc6 18. Bb1 f5 19. Nc3 e5 20. Rd6 e4 21. Qd4 Rfd8 22. Ba2+ Kh7 23. Rd1 Rxd6 24. Qxd6 Qxd6 25. Rxd6 g6 26. h4 Kg7 27. g3 Rc7 28. h5 gxh5 29. Be6 Bd7 30. Bb3 Bc6 31. Be6 Nc8 32. Rd8 Ne7 33. Kg2 Kf6 34. Bb3 Rd7 35. Rh8 Kg7 36. Re8 Ng6 37. Rg8+ Kf6 38. Ne2 h4 39. Nd4 hxg3 40. Kxg3 Bd5 41. Bxd5 Rxd5 42. Ra8 a6 43. Rb8 Rd7 44. Rc8 h5 45. b4 f4+ 46. Kg2 fxe3 47. fxe3 Ne5 48. Kg3 Kg5 49. Rc5 h4+ 50. Kh3 Re7 51. a4 Kg6 52. Kxh4 Rh7+ 53. Kg3 Nd3 54. Rc4 Kf6 55. Ne2 Rg7+ 56. Kh2 Ke5 57. Ng3 Nf2 58. Rc5+ Ke6 59. Rc4 b5 60. axb5 axb5 61. Rc5 Ng4+ 62. Kg2 Nxe3+ 63. Kf2 Nd1+ 64. Ke1 Rxg3 65. Kxd1 Rd3+ 66. Ke2 Rd5 67. Rc6+ Ke5 68. Rb6 Kd4 69. Rb8 Rh5 70. Rd8+ Kc4 71. Re8 Rh4 72. Ke3 Kxb4 73. Rb8 Kc4 74. Rc8+ Kb3 75. Rb8 b4 76. Rc8 Kb2 77. Rb8 b3 78. Rc8 Kb1 79. Rb8 b2 80. Rc8 Rh5 81. Kxe4 Ka2 82. Ra8+ Kb3 83. Rb8+ Kc3 84. Rc8+ Kb4 0-1

[Event "Titled Tuesday intern op 7th Januar"]
[Site "Chess.com INT"]
[Date "2020.01.07"]
[Round "4"]
[White "Hoeffer, David"]
[Black "Pavlidis, Antonios"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2342"]
[BlackElo "2556"]
[PlyCount "64"]
[EventDate "2020.01.07"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Bxd2+ 5. Qxd2 0-0 6. Nc3 d6 7. e4 e5 8. Bd3 Bg4 9. d5 a5 10. Qe3 Bxf3 11. gxf3 Nh5 12. Ne2 Na6 13. 0-0-0 Nc5 14. Bc2 Qf6 15. Rhg1 Nf4 16. Nxf4 exf4 17. Qd2 h5 18. Rg2 Ra6 19. Rdg1 g6 20. Rg5 Rb6 21. Bb1 Rb4 22. Rf5 Rxc4+ 23. Bc2 Qg7 24. Rxf4 a4 25. Kd1 Qxb2 26. Bd3 Nxd3 27. Qxb2 Nxb2+ 28. Kd2 b5 29. Rh4 Kh7 30. Ke3 Re8 31. Kf4 Nd3+ 32. Kg5 Kg7 0-1

[Event "Titled Tuesday intern op 7th Januar"]
[Site "Chess.com INT"]
[Date "2020.01.07"]
[Round "6"]
[White "Sidorika, Vladislav"]
[Black "Hoeffer, David"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "2291"]
[BlackElo "2342"]
[PlyCount "80"]
[EventDate "2020.01.07"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Bg2 Bc5 4. Nc3 d6 5. e3 Bf5 6. Nge2 Bd3 7. 0-0 Nge7 8. b3 Nb4 9. Bb2 Bc2 10. Qc1 Bg6 11. d4 Nd3 12. Qd2 Bb4 13. a3 Nxb2 14. axb4 Nd3 15. Bxb7 Rb8 16. Bg2 exd4 17. exd4 Nxb4 18. Rxa7 0-0 19. Nb5 c6 20. Qxb4 cxb5 21. cxb5 Bd3 22. Re1 Bxb5 23. Qc3 Rc8 24. Qd2 Nc6 25. Ra2 Qb6 26. d5 Ne5 27. Nd4 Bd7 28. f4 Ng4 29. h3 Nf6 30. Kh2 Rc5 31. Nc6 Nxd5 32. b4 Rxc6 33. Bxd5 Rcc8 34. Re7 Bc6 35. Bb3 Ba8 36. Raa7 Qc6 37. Rxa8 Qxa8 38. Qxd6 Qf3 39. Bd5 Qf2+ 40. Kh1 Rc1+ 0-1

[Event "Oberliga Nord W 1920"]
[Site "Germany"]
[Date "2019.12.08"]
[Round "4.1"]
[White "Hoeffer, David"]
[Black "Ackermann, Dennie"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2337"]
[BlackElo "2133"]
[PlyCount "60"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 dxc4 5. e3 Bb4 6. Bxc4 0-0 7. 0-0 c5 8. Qe2 Nbd7 9. Rd1 Qe7 10. Ne5 Nb6 11. Bd3 Rd8 12. a3 Ba5 13. Bd2 Nbd7 14. Nd5 exd5 15. Bxa5 b6 16. Nc6 Qd6 17. Nxd8 bxa5 18. Bb5 Nb8 19. dxc5 Qxd8 20. e4 Qc7 21. exd5 Bg4 22. Qc4 Bxd1 23. d6 Qc8 24. Rxd1 a6 25. Ba4 Nc6 26. Qd3 Ne5 27. Qc3 Qg4 28. Bc2 Re8 29. h3 Qd7 30. Qxa5 Qf5 1-0

[Event "Oberliga Nord W 1920"]
[Site "Germany"]
[Date "2019.11.24"]
[Round "3.1"]
[White "Bokros, Albert"]
[Black "Hoeffer, David"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2471"]
[BlackElo "2337"]
[PlyCount "100"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. g3 0-0 7. Bg2 Nc6 8. Nde2 a5 9. 0-0 a4 10. h3 a3 11. b3 Re8 12. g4 Nb4 13. Ng3 Nd7 14. Nce2 Bf6 15. c3 g6 16. Be3 Nc6 17. Qd2 Ra6 18. Rad1 b5 19. f4 Bg7 20. Bf2 Nf8 21. Qd3 b4 22. e5 bxc3 23. Nxc3 Ne6 24. Nge2 dxe5 25. Qc4 Ncd4 26. fxe5 c5 27. Nxd4 cxd4 28. Bxd4 Nxd4 29. Rxd4 Qe7 30. Kh1 Re6 31. Nd5 Qa7 32. Nc7 Bxe5 33. Nxe8 Ba6 34. Rd8 Bxc4 35. bxc4 Qe3 36. g5 Qxg5 37. Nf6+ Kg7 38. Rg8+ Kh6 39. Ng4+ Kh5 40. Rxf7 Re7 41. Rf1 Bc7 42. Rgf8 Kh4 43. Rd1 Qc5 44. Rc8 Qxc4 45. Nh2 Qf4 46. Nf3+ Kh5 47. Rg8 Re3 48. Rf1 Rxf3 49. Bxf3+ Kh6 50. Rf2 Qg3 0-1

[Event "Oberliga Nord W 1920"]
[Site "Germany"]
[Date "2019.09.29"]
[Round "1.2"]
[White "Hoeffer, David"]
[Black "Stelmaszyk, Nico"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2337"]
[BlackElo "2190"]
[PlyCount "136"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. b3 b6 4. Bd3 Bb7 5. 0-0 Nc6 6. Re1 Nf6 7. e5 Nd5 8. Be4 g6 9. c4 Nde7 10. d4 Bg7 11. Bb2 d5 12. exd6 Qxd6 13. Nc3 cxd4 14. Nb5 Qd7 15. Nfxd4 Nxd4 16. Bxb7 Rd8 17. Bxd4 Bxd4 18. Qxd4 Qxd4 19. Nxd4 Rxd4 20. Rad1 Rd8 21. b4 0-0 22. c5 bxc5 23. bxc5 Kg7 24. g3 Kf6 25. c6 Nd5 26. Rd3 Nc7 27. Ra3 a6 28. Re2 Rd5 29. Kg2 Rfd8 30. h4 Rc5 31. Ree3 a5 32. Re4 Rdd5 33. g4 h6 34. Rf3+ Ke7 35. Ref4 f5 36. gxf5 exf5 37. Re3+ Re5 38. Rd4 Rxe3 39. Rd7+ Ke6 40. fxe3 Ne8 41. Rh7 h5 42. Kf3 Nd6 43. Ke2 a4 44. Kd3 Nb5 45. Bc8+ Kf6 46. Bd7 a3 47. Rh8 Na7 48. Kd4 Rc2 49. Kd5 Rxa2 50. Rf8+ Kg7 51. Ra8 Nb5 52. Ra5 Rb2 53. Kc5 Kf6 54. c7 Nxc7 55. Kd6 Ne6 56. Rxa3 Rd2+ 57. Kc6 Ke7 58. Bc8 Rc2+ 59. Kb7 Nc5+ 60. Kb6 Kd6 61. Kb5 Rb2+ 62. Kc4 Rb8 63. Bxf5 gxf5 64. Ra7 Nd7 65. Ra6+ Ke5 66. Rh6 Nf6 67. Kd3 Rb3+ 68. Kd2 Rxe3 0-1

[Event "Titled Tuesday intern op 2nd July"]
[Site "Chess.com INT"]
[Date "2019.07.02"]
[Round "9"]
[White "Anisimov, Pavel"]
[Black "Hoeffer, David"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2527"]
[BlackElo "2337"]
[PlyCount "104"]
[EventDate "2019.07.02"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. h3 e5 2. a3 d5 3. b3 Nc6 4. g3 h5 5. Nf3 e4 6. Nh4 Be7 7. Ng2 Bf6 8. Ra2 Nge7 9. Bb2 Ng6 10. Bxf6 Qxf6 11. c3 h4 12. g4 Nce5 13. c4 d4 14. d3 exd3 15. Nd2 dxe2 16. Bxe2 d3 17. Bf3 Nf4 18. Nxf4 Qxf4 19. 0-0 0-0 20. Bg2 c6 21. Re1 Bd7 22. Re4 Qf6 23. f4 Ng6 24. Qf1 Rad8 25. Qxd3 Bf5 26. Qe3 Bxe4 27. Nxe4 Qd4 28. Qxd4 Rxd4 29. Rf2 Re8 30. f5 Ne5 31. f6 g6 32. Ng5 Nd3 33. Rd2 Nf4 34. Rxd4 Ne2+ 35. Kf2 Nxd4 36. Bf1 Nxb3 37. Nf3 Re6 38. g5 Re4 39. Bd3 Re8 40. Nxh4 Rd8 41. Bb1 Nd2 42. Bc2 Nxc4 43. Bb3 Ne5 44. Ke2 c5 45. Bc2 c4 46. Ng2 b5 47. Nf4 a5 48. h4 c3 49. h5 Rd2+ 50. Ke3 Rxc2 51. hxg6 Nxg6 52. Nxg6 fxg6 0-1

[Event "Titled Tuesday intern op 2nd July"]
[Site "Chess.com INT"]
[Date "2019.07.02"]
[Round "7"]
[White "Costachi, Mihnea"]
[Black "Hoeffer, David"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2471"]
[BlackElo "2337"]
[PlyCount "126"]
[EventDate "2019.07.02"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Be7 6. Be2 0-0 7. Be3 Re8 8. f3 Bf8 9. Qd2 d5 10. 0-0-0 dxe4 11. fxe4 c5 12. Ndb5 Qxd2+ 13. Rxd2 Na6 14. Bf3 Bg4 15. Rhd1 h6 16. Nd6 Bxd6 17. Rxd6 Bxf3 18. gxf3 b6 19. Nb5 Kh7 20. a3 Re7 21. Bf2 Nc7 22. Nxc7 Rxc7 23. Bh4 Nh5 24. Rd7 Rac8 25. c4 g5 26. Be1 Nf4 27. Kc2 Ne6 28. Bc3 Nd4+ 29. R1xd4 cxd4 30. Rxd4 Rxc4 31. Rd7 R4c7 32. Rd6 Rc6 33. Rd7 R8c7 34. Rd8 Kg6 35. Kd3 Kh5 36. Ke3 Rxc3+ 37. bxc3 Rxc3+ 38. Kf2 Rxa3 39. Rd7 Kg6 40. Rd6+ Kg7 41. Kg3 b5 42. Kg4 b4 43. Rd7 a5 44. Rb7 Re3 45. Rb5 Ra3 46. Rb7 Kf6 47. Rb6+ Ke5 48. Rb7 f6 49. Rb6 b3 50. Rb5+ Kd4 51. Kf5 a4 52. Kxf6 Ra2 53. e5 Kc4 54. Rb8 Rf2 55. e6 Rxf3+ 56. Kg7 Re3 57. Kf7 a3 58. e7 a2 59. Rc8+ Kd3 60. Rd8+ Kc2 61. Ra8 Kb1 62. Ra3 Kb2 63. e8Q Rxe8 0-1

[Event "Titled Tuesday intern op 2nd July"]
[Site "Chess.com INT"]
[Date "2019.07.02"]
[Round "8"]
[White "Hoeffer, David"]
[Black "Kleiman, Jake"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2337"]
[BlackElo "2399"]
[PlyCount "64"]
[EventDate "2019.07.02"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nc3 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Bg5 Bb4 6. Nxc6 bxc6 7. Qd4 Be7 8. e4 h6 9. Bh4 Rb8 10. 0-0-0 0-0 11. Bd3 Rb4 12. Qxa7 d6 13. Rhe1 Be6 14. Bxf6 Bxf6 15. e5 Bg5+ 16. Kb1 d5 17. g3 Be7 18. f4 Bg4 19. Ne2 Rb6 20. c3 Qd7 21. Rd2 Rfb8 22. Nc1 c5 23. Qa5 Qc6 24. c4 Qb7 25. Qa3 dxc4 26. Bxc4 Rb4 27. Bd5 c6 28. Be4 c4 29. Qc3 Ra4 30. Bc2 Bb4 31. Qe3 Bxd2 32. Qxd2 Qxb2# 0-1

[Event "Titled Tuesday intern op 2nd July"]
[Site "Chess.com INT"]
[Date "2019.07.02"]
[Round "2"]
[White "Hoeffer, David"]
[Black "Pantev, Veselin"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2337"]
[BlackElo "2393"]
[PlyCount "113"]
[EventDate "2019.07.02"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 c5 5. dxc5 Bxc5 6. e3 0-0 7. Bd3 a6 8. 0-0 Be7 9. Nc3 d6 10. Rc1 b6 11. Qe2 Bb7 12. Rfd1 Nbd7 13. Bb1 Rc8 14. b3 Qc7 15. e4 Rfe8 16. Bf4 Ne5 17. h3 Qb8 18. Be3 Nxf3+ 19. Qxf3 Bc6 20. Qg3 g6 21. Bf4 Nh5 22. Qf3 Nxf4 23. Qxf4 b5 24. cxb5 axb5 25. Rd3 b4 26. Ne2 Bb5 27. Rf3 Rf8 28. Ng3 Rxc1+ 29. Qxc1 Kg7 30. Bd3 Bxd3 31. Rxd3 Rc8 32. Qd2 Rc5 33. Rd4 Qc7 34. Qxb4 Rc1+ 35. Kh2 Qa7 36. Qd2 Ra1 37. Ra4 Qc7 38. Rc4 Qa7 39. a4 Bf6 40. Rc2 h5 41. Qxd6 h4 42. Nh1 Qa5 43. Qd2 Be5+ 44. g3 hxg3+ 45. Nxg3 Qb6 46. Kg2 Qxb3 47. a5 Qa4 48. Rc5 Bxg3 49. Kxg3 Ra3+ 50. Kg2 Qxe4+ 51. Kh2 Rd3 52. Qg5 Rd5 53. Rxd5 exd5 54. a6 d4 55. a7 d3 56. Qd2 Qd5 57. f4 1-0

[Event "Titled Tuesday intern op 2nd July"]
[Site "Chess.com INT"]
[Date "2019.07.02"]
[Round "3"]
[White "Hoeffer, David"]
[Black "Suleymenov, Alisher"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2337"]
[BlackElo "2376"]
[PlyCount "78"]
[EventDate "2019.07.02"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nc3 Nf6 2. g4 Nxg4 3. e4 d6 4. Be2 Nf6 5. d4 Nbd7 6. Nf3 e5 7. Be3 exd4 8. Nxd4 g6 9. Qd2 Bg7 10. 0-0-0 0-0 11. f4 Nc5 12. Bf3 Qe7 13. Qg2 Re8 14. Rhe1 Be6 15. e5 dxe5 16. fxe5 Nfd7 17. Bg5 Qf8 18. Qg3 h6 19. Bf4 g5 20. Bd2 f5 21. exf6 Qxf6 22. Nxe6 Nxe6 23. Bxb7 Rad8 24. Bd5 Kh8 25. Bxe6 Rxe6 26. Rxe6 Qxe6 27. Qxc7 Rf8 28. Qxa7 Ne5 29. Qe3 Qa6 30. Kb1 Nc4 31. Qc5 Rb8 32. b3 Nxd2+ 33. Rxd2 Rc8 34. Qb5 Qf6 35. Rd3 Qf1+ 36. Nd1 Qg2 37. Ne3 Qg1+ 38. Nd1 Qxh2 39. a4 Qxc2# 0-1

[Event "Titled Tuesday intern op 2nd July"]
[Site "Chess.com INT"]
[Date "2019.07.02"]
[Round "5"]
[White "Hoeffer, David"]
[Black "Volovich, Vasily"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2337"]
[BlackElo "2120"]
[PlyCount "131"]
[EventDate "2019.07.02"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nc3 d5 2. e4 e6 3. Nf3 Nf6 4. e5 Nfd7 5. d4 c5 6. dxc5 Nc6 7. Bf4 Bxc5 8. Bd3 f6 9. exf6 Qxf6 10. Bg3 0-0 11. 0-0 g6 12. Nb5 Nde5 13. Nxe5 Nxe5 14. Qe2 Nxd3 15. cxd3 Bd7 16. d4 Bxb5 17. Qxb5 Bxd4 18. Qxb7 Bxb2 19. Rab1 Bd4 20. Rbc1 Bb6 21. Rc6 Qf7 22. Qa6 Rae8 23. Be5 Qf5 24. Qe2 Rc8 25. Rxc8 Rxc8 26. Bg3 Rc2 27. Qb5 Rc8 28. Qd7 Rf8 29. h4 Qf7 30. Qd6 Rd8 31. Qe5 Qf5 32. Qc3 d4 33. Qd2 d3 34. Rd1 Ba5 35. Qe3 d2 36. Bf4 Qg4 37. f3 Qf5 38. Kh2 Bb6 39. Qe4 Qxe4 40. fxe4 Ba5 41. Kg3 Rd3+ 42. Kf2 Ra3 43. Bxd2 Rxa2 44. Ke3 Bxd2+ 45. Kd4 Bh6 46. Ke5 Bf8 47. Kxe6 Rxg2 48. e5 Rg4 49. Rd7 Rxh4 50. Rxa7 Rf4 51. Kd5 Rf7 52. Ra8 Re7 53. e6 h5 54. Ke5 Kg7 55. Ra4 Re8 56. Re4 Be7 57. Kd5 Rd8+ 58. Ke5 Bf6+ 59. Kf4 Rd4 60. Rxd4 Bxd4 61. Ke4 Bf6 62. Kf4 Be7 63. Ke5 h4 64. Kf4 Kf6 65. Kg4 Kxe6 66. Kh3 0-1

[Event "Titled Tuesday intern op 2nd July"]
[Site "Chess.com INT"]
[Date "2019.07.02"]
[Round "6"]
[White "Thorn, Eric"]
[Black "Hoeffer, David"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "2212"]
[BlackElo "2337"]
[PlyCount "122"]
[EventDate "2019.07.02"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. d5 a5 8. Bg5 h6 9. Be3 Na6 10. Nd2 Nd7 11. f3 f5 12. a3 f4 13. Bf2 Qg5 14. Bf1 Nac5 15. b4 axb4 16. axb4 Rxa1 17. Qxa1 Na6 18. Qa3 Qe7 19. c5 dxc5 20. bxc5 Ndxc5 21. d6 Qxd6 22. Nd5 Be6 23. Bc4 Kh7 24. 0-0 Bxd5 25. exd5 Rd8 26. Rc1 Bf8 27. Qa1 Bg7 28. Qb1 h5 29. Bxa6 Nxa6 30. Ne4 Qb4 31. Ng5+ Kg8 32. Qxg6 Qe7 33. Bh4 Rxd5 34. Qh7+ Kf8 35. Qxh5 Qd7 36. Rf1 Rd1 37. Nh7+ Kg8 38. Ng5 Rxf1+ 39. Kxf1 e4 40. Qh7+ Kf8 41. Qxe4 Qd1+ 42. Be1 Nc5 43. Qf5+ Kg8 44. Qxc5 Qd3+ 45. Kg1 Bd4+ 46. Bf2 Bxc5 47. Bxc5 Qd1+ 48. Kf2 Qc2+ 49. Kf1 Qxc5 50. Ne4 Qe5 51. Ke2 b5 52. Kd3 c5 53. g3 c4+ 54. Ke2 fxg3 55. hxg3 b4 56. Ke3 b3 57. f4 Qe7 58. Kd4 b2 59. Nc3 Qg7+ 60. Kxc4 Qxc3+ 61. Kxc3 b1Q 0-1

[Event "Titled Tuesday intern op 2nd July"]
[Site "Chess.com INT"]
[Date "2019.07.02"]
[Round "10"]
[White "Tregubov, Pavel V"]
[Black "Hoeffer, David"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2588"]
[BlackElo "2337"]
[PlyCount "54"]
[EventDate "2019.07.02"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Bc4 0-0 7. 0-0 Re8 8. h3 Bf8 9. Re1 Nbd7 10. Bg5 c6 11. a4 Ne5 12. Bb3 Ng6 13. Qf3 Be7 14. Nf5 Ne5 15. Nxe7+ Qxe7 16. Qg3 Ng6 17. Rad1 d5 18. e5 Nxe5 19. Bxf6 Qxf6 20. f4 Bf5 21. Rxe5 Rxe5 22. fxe5 Qh6 23. Ne2 Re8 24. Nd4 Be4 25. c3 Qh5 26. Bc2 Bxc2 27. Nxc2 Qxd1+ 0-1

[Event "Titled Tuesday intern op 2nd July"]
[Site "Chess.com INT"]
[Date "2019.07.02"]
[Round "4"]
[White "Wieczorek, Oskar"]
[Black "Hoeffer, David"]
[Result "1/2-1/2"]
[ECO "C34"]
[WhiteElo "2497"]
[BlackElo "2337"]
[PlyCount "68"]
[EventDate "2019.07.02"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. f4 d6 3. Nf3 exf4 4. Bc4 Nf6 5. Nc3 Be7 6. 0-0 0-0 7. d4 Nxe4 8. Nxe4 d5 9. Bd3 dxe4 10. Bxe4 c6 11. Bxf4 Be6 12. Qd2 Nd7 13. Ng5 Bxg5 14. Bxg5 Qb6 15. c3 Ne5 16. Be7 Nc4 17. Qg5 h6 18. Qg3 f5 19. Bxf8 Rxf8 20. Bc2 Qxb2 21. Bb3 b5 22. Rae1 Bd5 23. Re7 g5 24. Bxc4 bxc4 25. Rxa7 f4 26. Qh3 Qe2 27. Rf2 Qe1+ 28. Rf1 Qe2 29. Rf2 Qd1+ 30. Rf1 Qd2 31. Rf2 Qc1+ 32. Rf1 Qc2 33. Rf2 Qd1+ 34. Rf1 Qe2 1/2-1/2

[Event "Titled Tuesday intern op 2nd July"]
[Site "Chess.com INT"]
[Date "2019.07.02"]
[Round "1"]
[White "Yanchenko, Roman"]
[Black "Hoeffer, David"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "2478"]
[BlackElo "2337"]
[PlyCount "103"]
[EventDate "2019.07.02"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nc3 dxc4 4. d5 Ne5 5. Bf4 Ng6 6. Bg3 e5 7. e4 Bd6 8. Bxc4 a6 9. a4 N8e7 10. h4 h5 11. Nh3 f6 12. Be2 Bxh3 13. Rxh3 Qd7 14. Bxh5 0-0-0 15. Qg4 Nf4 16. Bxf4 exf4 17. Qxd7+ Kxd7 18. Bg4+ Ke8 19. 0-0-0 Be5 20. Ne2 Rd6 21. g3 fxg3 22. f4 Ng6 23. fxe5 Nxe5 24. Rxg3 Rxh4 25. Rdg1 Rb6 26. Bf5 g5 27. Rc3 Rh2 28. Re1 Kd8 29. b3 Rb4 30. Kd2 Rf2 31. Rec1 c6 32. dxc6 bxc6 33. Rh3 Kc7 34. Kc3 c5 35. Rc2 Nc6 36. Rd2 Rf1 37. a5 Nxa5 38. Rh7+ Kb6 39. Rd6+ Nc6 40. Bd7 Rxe4 41. Rxc6+ Ka5 42. Rxc5+ Kb6 43. Rc6+ Ka5 44. b4+ Rxb4 45. Rc5+ Rb5 46. Bxb5 axb5 47. Rb7 Rf2 48. Rcxb5+ Ka6 49. R5b6+ Ka5 50. Nd4 g4 51. Nc6+ Ka4 52. Ra6# 1-0

[Event "Oberliga Nord W 1819"]
[Site "Germany"]
[Date "2019.04.07"]
[Round "9.3"]
[White "Pawelzik, Malte"]
[Black "Hoeffer, David"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2127"]
[BlackElo "2245"]
[PlyCount "80"]
[EventDate "2018.10.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Hannover SF"]
[BlackTeam "Delmenhorst"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 a6 5. Qd2 b5 6. h4 h5 7. Bd3 Bb7 8. Nh3 Nd7 9. Ne2 Ngf6 10. f3 c5 11. c3 e5 12. a4 c4 13. Bc2 Qe7 14. Ng5 0-0 15. d5 Nc5 16. Kf2 Qc7 17. axb5 axb5 18. Rag1 Ra2 19. Bb1 Ra1 20. Bc2 Rxg1 21. Rxg1 Ra8 22. Nc1 Bc8 23. Qe2 Ra1 24. g3 Ba6 25. Bxc5 Qxc5+ 26. Qe3 Nd7 27. Ne2 Rxg1 28. Nxg1 Bf6 29. Ne2 Bd8 30. Qxc5 Nxc5 31. Nc1 Bb6 32. Ke1 Bc8 33. b4 cxb3 34. Nxb3 Na4 35. Kd2 Bf2 36. Bd3 Bd7 37. f4 Bxg3 38. fxe5 Bxe5 39. Nd4 b4 40. Nb5 Nxc3 0-1

[Event "Titled Tuesday intern op 2nd April"]
[Site "Chess.com INT"]
[Date "2019.04.02"]
[Round "7"]
[White "Havlik, Jan"]
[Black "Hoeffer, David"]
[Result "1-0"]
[ECO "C40"]
[WhiteElo "2395"]
[BlackElo "2314"]
[PlyCount "61"]
[EventDate "2019.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 f5 3. d3 e5 4. Nc3 Nf6 5. Bg5 Be7 6. d4 Nxe4 7. Bxe7 Qxe7 8. d5 Nd8 9. Bc4 d6 10. Nxe4 fxe4 11. Nd2 Bf5 12. Qe2 0-0 13. Nxe4 Qh4 14. Bd3 Bxe4 15. Bxe4 Rxf2 16. Qxf2 Qxe4+ 17. Qe2 Qxd5 18. 0-0 Ne6 19. Rad1 Qc6 20. c3 h6 21. Qg4 Nf4 22. Rd2 a5 23. Rdf2 Qd5 24. a3 b5 25. g3 h5 26. Qh4 Nd3 27. Rf7 Qc5+ 28. Kg2 Qd5+ 29. Kh3 e4 30. Qe7 Kh8 31. Rxg7 1-0

[Event "Titled Tuesday intern op 2nd April"]
[Site "Chess.com INT"]
[Date "2019.04.02"]
[Round "6"]
[White "Hoeffer, David"]
[Black "Erdogdu, Mert"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2314"]
[BlackElo "2391"]
[PlyCount "126"]
[EventDate "2019.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nc3 d5 2. e4 d4 3. Nce2 c5 4. Ng3 Nc6 5. Nf3 g6 6. Bc4 Bg7 7. 0-0 Nf6 8. d3 0-0 9. Bg5 Bg4 10. Bb3 Ne5 11. Bf4 Nfd7 12. c4 e6 13. Qe2 Qf6 14. Bxe5 Nxe5 15. Bd1 Bxf3 16. gxf3 Bh6 17. Kg2 Rab8 18. a4 b6 19. Rh1 Qh4 20. Qc2 a6 21. Be2 f5 22. Rhb1 a5 23. h3 Rb7 24. Rh1 Bf4 25. Rag1 Kh8 26. Kf1 Nf7 27. Ke1 Ng5 28. Rg2 Rbf7 29. Qd1 Rf6 30. Rgg1 Bc7 31. Rg2 fxe4 32. Nxe4 Nxf3+ 33. Bxf3 Rxf3 34. Kd2 R8f4 35. Qe2 Qh5 36. Kc1 Qf5 37. Kb1 Rxd3 38. Qxd3 Rxe4 39. Ka2 Rf4 40. Qb3 e5 41. Qb5 e4 42. h4 Rxf2 43. Rxf2 Qxf2 44. Qe8+ Kg7 45. Qxe4 Qf7 46. Qe2 h5 47. Rf1 Qd7 48. Qd3 Qxa4+ 49. Kb1 Qd7 50. Rg1 Qe6 51. Ka2 b5 52. b3 bxc4 53. bxc4 Bd8 54. Ka3 Bxh4 55. Ka4 Qc6+ 56. Ka3 a4 57. Rf1 Bf6 58. Qg3 Qb6 59. Rg1 Qb4+ 60. Ka2 Qxc4+ 61. Ka3 Qc2 62. Rg2 Qb1 63. Kxa4 Qb4# 0-1

[Event "Titled Tuesday intern op 2nd April"]
[Site "Chess.com INT"]
[Date "2019.04.02"]
[Round "4"]
[White "Hoeffer, David"]
[Black "Klekowski, Maciej"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2314"]
[BlackElo "2506"]
[PlyCount "136"]
[EventDate "2019.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nc3 Nf6 2. g4 Nxg4 3. e4 d6 4. Be2 Nf6 5. d4 e5 6. Nf3 Nc6 7. Be3 Bg4 8. d5 Bxf3 9. Bxf3 Ne7 10. Qd2 h6 11. 0-0-0 Qd7 12. Rdg1 Ng6 13. h4 a6 14. h5 Ne7 15. Rg3 c5 16. Rhg1 b5 17. Ne2 b4 18. Kb1 a5 19. Nc1 a4 20. Rh1 Nc8 21. Bg2 Na7 22. f3 Qb7 23. f4 Nd7 24. f5 Nf6 25. Bf2 Nb5 26. Ka1 Rg8 27. Qe2 Be7 28. Bf1 Ra5 29. Rhg1 Kf8 30. Qf3 Nd4 31. Bxd4 cxd4 32. Be2 Nh7 33. Qd3 Bg5 34. Bf3 Ke7 35. Ne2 Rc8 36. R3g2 f6 37. Nxd4 exd4 38. Qxd4 a3 39. b3 Rac5 40. Bd1 Kf7 41. Rf1 Nf8 42. Rh1 Nd7 43. Rxg5 fxg5 44. f6 Nxf6 45. Rf1 Qe7 46. Bg4 Qe5 47. Be6+ Ke7 48. Qxe5 dxe5 49. Bxc8 Rxc8 50. Kb1 Nxe4 51. Re1 Nc3+ 52. Ka1 e4 53. d6+ Kd8 54. Rf1 Rc5 55. d7 Nb5 56. Kb1 Rd5 57. Kc1 Rxd7 58. Rf8+ Kc7 59. Re8 Nd6 60. Re5 Rf7 61. Rc5+ Kd7 62. c3 Rf1+ 63. Kd2 Rf2+ 64. Ke3 Rxa2 65. cxb4 Rb2 66. Ra5 Rxb3+ 67. Kd4 Rxb4+ 68. Ke3 Nc4+ 0-1

[Event "Titled Tuesday intern op 2nd April"]
[Site "Chess.com INT"]
[Date "2019.04.02"]
[Round "8"]
[White "Hoeffer, David"]
[Black "Przybylski, Wojciech"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2314"]
[BlackElo "2320"]
[PlyCount "72"]
[EventDate "2019.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nc3 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 Qf6 6. Be3 Qxd4 7. Bxd4 c6 8. e4 d6 9. 0-0-0 Be6 10. f4 Nf6 11. Bxf6 gxf6 12. g3 h5 13. Bg2 h4 14. Ne2 Bg4 15. Rde1 0-0-0 16. Nd4 d5 17. c3 Bc5 18. h3 Be6 19. f5 Bxd4 20. cxd4 Bd7 21. g4 dxe4 22. Rxe4 Rde8 23. Rhe1 Kd8 24. Kd2 Rxe4 25. Rxe4 Kc7 26. Ke3 Kd6 27. Kf4 b6 28. b4 Rg8 29. a3 a5 30. Re3 axb4 31. axb4 Ra8 32. g5 fxg5+ 33. Kg4 Ra2 34. Bf3 f6 35. Kh5 Bxf5 36. Kh6 Ra7 0-1

[Event "Titled Tuesday intern op 2nd April"]
[Site "Chess.com INT"]
[Date "2019.04.02"]
[Round "2"]
[White "Hoeffer, David"]
[Black "Robin, Samy"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2314"]
[BlackElo "2344"]
[PlyCount "166"]
[EventDate "2019.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nc3 g6 2. d4 Bg7 3. e4 e6 4. h4 h5 5. Nf3 d5 6. Bg5 Ne7 7. Bd3 Nbc6 8. e5 Nb4 9. Ne2 Nxd3+ 10. Qxd3 Bd7 11. Ng3 c5 12. c3 Qb6 13. Qd2 Bb5 14. a4 Bc4 15. dxc5 Qxc5 16. b4 Qc7 17. Qe3 Nc6 18. Bf6 Bxf6 19. exf6 a6 20. Ne2 0-0-0 21. 0-0 Kb8 22. b5 Na5 23. bxa6 Bxa6 24. Rfb1 Nc4 25. Qd4 e5 26. Qd1 Qc6 27. Rb4 Qxf6 28. Rab1 Rd7 29. Nc1 Rc8 30. Nb3 Qd6 31. Nbd2 f6 32. Nxc4 Rxc4 33. Rb6 Rc6 34. R6b3 Rdc7 35. Qd2 Qc5 36. Qh6 Bd3 37. R1b2 Ka7 38. Qh8 Qa5 39. Qd8 Rxc3 40. Kh2 Rxb3 41. Rxb3 Qc5 42. Rxd3 e4 43. Rxd5 Qc3 44. Ng1 f5 45. Qg5 Rc6 46. Rd8 Qe5+ 47. Qg3 Qe7 48. Rg8 Qf7 49. Rd8 Kb6 50. a5+ Ka6 51. Ra8+ Kb5 52. Qe3 f4 53. Qe2+ Qc4 54. Qxc4+ Rxc4 55. Ne2 f3 56. gxf3 exf3 57. Ng1 Rxh4+ 58. Nh3 g5 59. Kg3 Ra4 60. Nxg5 Rg4+ 61. Kxf3 Rxg5 62. Ra7 Kc6 63. a6 bxa6 64. Rxa6+ Kd7 65. Rh6 Ke7 66. Kf4 Ra5 67. f3 Kf7 68. Rb6 Kg7 69. Kg3 Ra4 70. f4 h4+ 71. Kg4 h3 72. Rb3 h2 73. Rh3 Ra2 74. Kg5 Rg2+ 75. Kf5 Rf2 76. Rh4 Rg2 77. Rh3 Rf2 78. Kg4 Kf6 79. Kg3 Ra2 80. Rxh2 Rxh2 81. Kxh2 Kf5 82. Kg3 Kf6 83. Kg4 Kg6 1/2-1/2

[Event "Titled Tuesday intern op 2nd April"]
[Site "Chess.com INT"]
[Date "2019.04.02"]
[Round "5"]
[White "Rogic, Davor"]
[Black "Hoeffer, David"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "2499"]
[BlackElo "2314"]
[PlyCount "90"]
[EventDate "2019.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 Nc6 2. Nc3 Nf6 3. Nf3 d5 4. e5 Ne4 5. d3 Nxc3 6. bxc3 d4 7. Bb2 Bg4 8. cxd4 Nxd4 9. Be2 Nxe2 10. Qxe2 Qd5 11. c4 Bxf3 12. gxf3 Qa5+ 13. Qd2 Qa6 14. f4 0-0-0 15. Qc3 e6 16. d4 Rg8 17. 0-0-0 Qxa2 18. Kc2 Qa4+ 19. Qb3 Qc6 20. f3 g5 21. Rhg1 Be7 22. fxg5 Bxg5 23. Kb1 Bf4 24. Rxg8 Rxg8 25. d5 Qb6 26. Qxb6 axb6 27. d6 c6 28. d7+ Kc7 29. Rd4 Be3 30. Rh4 Kxd7 31. Rxh7 Ke8 32. Ba3 Bc5 33. Bc1 b5 34. cxb5 cxb5 35. h4 Rg1 36. Kc2 Rg2+ 37. Kb3 Rg3 38. Bg5 Rxf3+ 39. Kc2 Kd7 40. Rh8 Kc6 41. h5 Bd4 42. Rd8 Bxe5 43. h6 Rh3 44. Rc8+ Kd5 45. Rb8 Bxb8 0-1

[Event "Titled Tuesday intern op 2nd April"]
[Site "Chess.com INT"]
[Date "2019.04.02"]
[Round "1"]
[White "Tabatabaei, Mohammad Amin"]
[Black "Hoeffer, David"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "2612"]
[BlackElo "2314"]
[PlyCount "88"]
[EventDate "2019.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 Nc6 2. e4 f5 3. exf5 d5 4. Nh4 Nh6 5. Qh5+ Nf7 6. Bb5 g6 7. Qf3 g5 8. Nc3 gxh4 9. Nxd5 h5 10. 0-0 Nd6 11. Bxc6+ bxc6 12. Ne3 Qd7 13. Re1 Bb7 14. d3 0-0-0 15. Bd2 Bg7 16. Bc3 Rdg8 17. Qh3 c5 18. f3 Bd4 19. Kh1 Rh7 20. Bd2 Rhg7 21. Re2 Bxe3 22. Bxe3 Nxf5 23. Bxc5 Ng3+ 24. hxg3 Qxh3+ 25. gxh3 Bxf3+ 26. Kg1 Bxe2 27. Kf2 hxg3+ 28. Kxe2 g2 29. Rg1 Kd7 30. Bxa7 Ra8 31. Bd4 Rg6 32. a3 Kd6 33. c4 e5 34. Be3 c5 35. h4 Rg4 36. b4 Rxa3 37. Bxc5+ Ke6 38. Be3 Ra2+ 39. Bd2 e4 40. d4 Rg3 41. d5+ Kf5 42. Kd1 Kg4 43. d6 Kh3 44. Bc1 Rd3+ 0-1

[Event "Oberliga Nord W 1819"]
[Site "Germany"]
[Date "2019.03.24"]
[Round "8.3"]
[White "Hoeffer, David"]
[Black "Van Son, Lutz"]
[Result "1-0"]
[ECO "E68"]
[WhiteElo "2245"]
[BlackElo "2160"]
[PlyCount "71"]
[EventDate "2018.10.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Delmenhorst"]
[BlackTeam "Hameln"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d6 5. Nf3 0-0 6. 0-0 Nbd7 7. Nc3 e5 8. e4 b6 9. d5 a5 10. Ne1 Nc5 11. f3 Nfd7 12. Nc2 f5 13. b4 axb4 14. Nxb4 Ba6 15. Nb5 Bxb5 16. cxb5 Ra4 17. Bd2 Rf7 18. Qc2 Qa8 19. Bh3 Qa5 20. exf5 gxf5 21. Bxf5 Nf8 22. Be6 Qxb5 23. Bxf7+ Kxf7 24. Nc6 Nd3 25. Nd8+ Kg8 26. Be3 Ra3 27. Qxc7 Qxd5 28. Qxb6 e4 29. Nc6 Qe6 30. Rab1 exf3 31. Rxf3 Nc5 32. Re1 Qe4 33. Qb4 Qxf3 34. Ne7+ Kh8 35. Qxa3 Be5 36. Bxc5 1-0

[Event "Oberliga Nord W 1819"]
[Site "Germany"]
[Date "2019.02.24"]
[Round "7.3"]
[White "Hoeffer, David"]
[Black "Boettcher, Christian"]
[Result "1/2-1/2"]
[ECO "A83"]
[WhiteElo "2245"]
[BlackElo "2188"]
[PlyCount "106"]
[EventDate "2018.10.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Delmenhorst"]
[BlackTeam "Hellern"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 f5 2. e4 fxe4 3. Nc3 Nf6 4. Bg5 Nc6 5. d5 Ne5 6. Qd4 Nf7 7. h4 e5 8. dxe6 dxe6 9. Bxf6 gxf6 10. Qxe4 Bh6 11. Rd1 Qe7 12. Be2 Nd6 13. Qf3 0-0 14. Bd3 f5 15. Qh5 Qf6 16. Rh3 Bd7 17. Kf1 Kh8 18. Rg3 Bf4 19. Rh3 Rg8 20. Qf3 Be5 21. Qe2 Qg7 22. g3 Bf6 23. Nb5 Bxb5 24. Bxb5 Bxb2 25. Bd3 e5 26. Qd2 e4 27. Be2 Rad8 28. Rb1 Bd4 29. h5 e3 30. h6 Qf6 31. fxe3 Ne4 32. Qb4 c5 33. Qxb7 Nd2+ 34. Kg2 Nxb1 35. exd4 Rb8 36. Qc7 cxd4 37. Bd3 Nc3 38. Kh2 Nd5 39. Qxa7 Ne3 40. Nf3 Rbd8 41. Qc7 Rd6 42. a4 Qe6 43. Rh4 Ng4+ 44. Kg2 Ne3+ 45. Kh2 Ng4+ 46. Kg2 Qd5 47. Rxg4 Rxg4 48. Bxf5 Qxf5 49. Qxd6 Qxc2+ 50. Kh3 Qc8 51. Kh2 Qc2+ 52. Kh3 Qc8 53. Kh2 Qc2+ 1/2-1/2

[Event "Oberliga Nord W 1819"]
[Site "Germany"]
[Date "2019.02.03"]
[Round "6.3"]
[White "Bertholee, Rob"]
[Black "Hoeffer, David"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2334"]
[BlackElo "2245"]
[PlyCount "116"]
[EventDate "2018.10.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Nordhorn Blanke"]
[BlackTeam "Delmenhorst"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nc3 Nf6 3. Nf3 d6 4. d4 exd4 5. Nxd4 Be7 6. Be2 0-0 7. 0-0 Re8 8. f4 Bf8 9. Bf3 c5 10. Nde2 Nc6 11. Kh1 Rb8 12. a4 a6 13. b3 Nb4 14. Ng3 g6 15. Bb2 Bg7 16. Rf2 Qc7 17. Rd2 h5 18. Rxd6 Ng4 19. Bxg4 Bxg4 20. Qd2 Nxc2 21. Rc1 Nd4 22. Rxd4 cxd4 23. Nd5 Qd6 24. Bxd4 Rbc8 25. Rc4 Rc6 26. Bxg7 Kxg7 27. h3 Bd7 28. e5 Qa3 29. Ne4 Qxb3 30. Rb4 Qc2 31. Qd4 Be6 32. Nd6 Rd8 33. Ne7 Rc4 34. Rxc4 Qxc4 35. Ndf5+ gxf5 36. Qxd8 Qc1+ 37. Kh2 Qxf4+ 38. Kh1 Qxe5 39. Qg8+ Kh6 40. Qf8+ Qg7 41. Qb8 a5 42. Qxb7 Qa1+ 43. Kh2 Qxa4 44. Qb2 Kh7 45. Qb8 Qd4 46. Qg8+ Kh6 47. Qf8+ Qg7 48. Qb8 Kh7 49. Qf4 Qf6 50. Qd6 a4 51. Nc6 Qc3 52. Nd4 Qe3 53. h4 Qd3 54. Qc5 Qc4 55. Qa7 Bd5 56. Nxf5 Qf4+ 57. g3 Qd2+ 58. Kh3 Qg2# 0-1

