[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "11"]
[White "Cardozo Munar, Carlos Eduardo"]
[Black "Offermann, Fernando"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2043"]
[BlackElo "2085"]
[PlyCount "90"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 g6 3. Bxf6 exf6 4. g3 f5 5. e3 d5 6. Nd2 c6 7. Bg2 Nd7 8. Ne2 Nf6 9. 0-0 Bd6 10. c4 dxc4 11. Nxc4 Bc7 12. b4 0-0 13. a4 a6 14. Nc3 Re8 15. b5 Nd5 16. Nxd5 cxd5 17. Ne5 Be6 18. bxa6 Rxa6 19. Qb3 Rb6 20. Qa2 Qd6 21. Rfc1 Ra8 22. Rxc7 Qxc7 23. Bxd5 Qc3 24. Bxe6 Rxe6 25. Rb1 Qc7 26. Qd5 Ra7 27. h4 Kg7 28. h5 gxh5 29. Nf3 Ra5 30. Qxb7 Qxb7 31. Rxb7 Rxa4 32. Rb5 Rf6 33. Nh4 Ra1+ 34. Kg2 Raa6 35. Nxf5+ Kg6 36. Nh4+ Kh6 37. e4 Rab6 38. Nf5+ Kg6 39. Rxb6 Rxb6 40. d5 Kf6 41. d6 Rb7 42. f3 Ke5 43. Kh3 Ke6 44. Kh4 Rb3 45. f4 Rb4 0-1

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "5"]
[White "Golubev, Mikhail"]
[Black "Offermann, Fernando"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2461"]
[BlackElo "2085"]
[PlyCount "70"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 g6 7. f3 h5 8. Be3 b5 9. Bb3 Bb7 10. Qd2 Nbd7 11. 0-0-0 Rc8 12. h3 h4 13. Kb1 Ne5 14. f4 Nc4 15. Bxc4 Rxc4 16. e5 Ne4 17. Nxe4 Bxe4 18. Rhe1 Qc7 19. exd6 Qxd6 20. Bg1 f5 21. Rxe4 fxe4 22. Qe2 Qd5 23. Nb3 Qa8 24. Qd2 Rh5 25. Qd7+ Kf7 26. Nd4 Qd5 27. Qg4 Bg7 28. f5 Rxf5 29. Nxf5 Qxf5 30. Qe2 Qe5 31. c3 Rc6 32. Bd4 Qe6 33. Bxg7 Kxg7 34. Re1 Qf5 35. Qxe4 Re6 0-1

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "8"]
[White "Guzman Lozano, Campo Elias"]
[Black "Offermann, Fernando"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1902"]
[BlackElo "2085"]
[PlyCount "102"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 c5 2. b4 cxb4 3. d4 d5 4. exd5 Nf6 5. c4 bxc3 6. Nxc3 Nxd5 7. Bb5+ Nc6 8. Bxc6+ bxc6 9. Bd2 g6 10. Nf3 Bg7 11. 0-0 0-0 12. Qa4 Bd7 13. Qa3 Nb6 14. Bg5 Re8 15. Rfe1 Bf8 16. Re2 f6 17. Bf4 Bg4 18. Rd2 e5 19. Qb3+ Be6 20. d5 Nxd5 21. Be3 Qa5 22. Ne4 Be7 23. Rc1 Nxe3 24. Qxe3 Bd5 25. Nc3 Rad8 26. Rcd1 Bb4 27. Nxd5 cxd5 28. Rxd5 Rxd5 29. Qb3 Red8 30. h4 Kg7 31. Rb1 Be7 32. h5 gxh5 33. Nh4 e4 34. g3 f5 35. Ng2 Rd3 36. Qb7 R8d7 37. Qc6 Qd5 38. Qc8 Rd1+ 39. Rxd1 Qxd1+ 40. Kh2 Bg5 41. Qe8 Qd5 42. Qxh5 h6 43. Qe2 Qd3 44. Qh5 Qf3 45. Qe8 Rf7 46. Qe5+ Kg6 47. Qd6+ Rf6 48. Qe7 Qh5+ 49. Kg1 Qd1+ 50. Kh2 Qd6 51. Qe8+ Kg7 0-1

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "4"]
[White "Offermann, Fernando"]
[Black "Barria Zuniga, Daniel"]
[Result "1/2-1/2"]
[ECO "A21"]
[WhiteElo "2085"]
[BlackElo "2341"]
[PlyCount "81"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. Bg2 e5 4. 0-0 Ne7 5. c4 0-0 6. Nc3 c6 7. d4 d6 8. e4 Bg4 9. Be3 Nd7 10. h3 Bxf3 11. Bxf3 c5 12. dxc5 Nxc5 13. Qc2 Nc6 14. Bg2 Nd4 15. Qd1 Qb6 16. b3 Nce6 17. Nd5 Qd8 18. Rc1 Nc7 19. Nc3 Nce6 20. f4 f6 21. f5 Nc5 22. g4 Nc6 23. Nd5 a5 24. a3 a4 25. b4 Nb3 26. Rb1 Ncd4 27. Qd3 Rc8 28. Kh2 Kh8 29. Nc3 Ra8 30. Nb5 Nxb5 31. cxb5 Rc8 32. Rfd1 Qe8 33. Bf1 Rf7 34. Qxd6 Rc2+ 35. Kg3 Nd4 36. Bxd4 Rd7 37. Qe6 Re7 38. Qd5 Rd7 39. Qe6 Re7 40. Qd5 Rd7 41. Qe6 1/2-1/2

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "9"]
[White "Offermann, Fernando"]
[Black "Carbone, Diego"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2085"]
[BlackElo "2278"]
[PlyCount "52"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 4. 0-0 Be7 5. d3 c5 6. Nbd2 Nc6 7. e4 b5 8. a4 b4 9. e5 Nd7 10. Re1 Qc7 11. Qe2 h6 12. h4 a5 13. Nf1 Ba6 14. h5 Nd4 15. Nxd4 cxd4 16. Bf4 Rc8 17. Rac1 Nc5 18. b3 0-0 19. Qg4 Kh8 20. Bd2 Nd7 21. Qxd4 Bc5 22. Qf4 f6 23. exf6 Rxf6 24. Qxc7 Rxc7 25. Nh2 Bxf2+ 26. Kf1 Bxg3+ 0-1

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "7"]
[White "Offermann, Fernando"]
[Black "Hua, Lefong"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "2085"]
[BlackElo "2305"]
[PlyCount "78"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. Qa4 Nc6 6. Nc3 d6 7. Bf4 Bg7 8. Rd1 Bd7 9. Bb5 0-0 10. 0-0 a6 11. Bxc6 Bxc6 12. Qc4 Rc8 13. Qe2 Qa5 14. Nd4 Bd7 15. Nb3 Qc7 16. e5 Nh5 17. exd6 Nxf4 18. Qf3 exd6 19. Qxf4 Bxc3 20. bxc3 Qxc3 21. Qxd6 Bb5 22. Rfe1 Qxc2 23. Rd2 Qc3 24. h3 Qc7 25. Qf6 Qc3 26. Qg5 Bc4 27. Re3 Qg7 28. Re7 Bxb3 29. axb3 b5 30. Rdd7 Qa1+ 31. Kh2 Rc1 32. Rxf7 Rxf7 33. Qd5 Rh1+ 34. Kg3 Qc3+ 35. f3 Qf6 36. Kf2 Rc1 37. Rd6 Rc2+ 38. Ke3 Qf4+ 39. Kd3 Rd2+ 0-1

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "6"]
[White "Offermann, Fernando"]
[Black "Kacharava, Nikoloz"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2085"]
[BlackElo "2527"]
[PlyCount "74"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nc6 3. d4 Bg4 4. Bg2 Qd7 5. c4 e6 6. Nc3 Nf6 7. Qa4 Bxf3 8. Bxf3 Nxd4 9. Qxd7+ Kxd7 10. Kd1 Nxf3 11. exf3 dxc4 12. Kc2 Bc5 13. Rd1+ Ke7 14. Be3 Bxe3 15. fxe3 Rad8 16. e4 Nd7 17. Nb5 c6 18. Nd6 Ne5 19. Nxb7 Rxd1 20. Rxd1 Nxf3 21. Na5 Ne5 22. Kc3 h5 23. Nxc4 Nxc4 24. Kxc4 h4 25. g4 Rd8 26. Rxd8 Kxd8 27. Kc5 Kd7 28. e5 f6 29. Kd4 Kc7 30. b4 Kb6 31. Kc4 f5 32. gxf5 exf5 33. e6 Kc7 34. Kc5 g5 35. e7 Kd7 36. e8Q+ Kxe8 37. Kxc6 f4 0-1

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "3"]
[White "Offermann, Fernando"]
[Black "Zavgorodniy, Sergiy"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2085"]
[BlackElo "2379"]
[PlyCount "48"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. 0-0 Be7 5. d3 0-0 6. Nbd2 c5 7. e4 Nc6 8. Re1 b5 9. e5 Nd7 10. Nf1 Qc7 11. Bf4 a5 12. h4 Bb7 13. h5 h6 14. N1h2 Rfc8 15. Ng4 Bf8 16. a4 b4 17. c3 Qd8 18. Qd2 Kh7 19. d4 bxc3 20. bxc3 Ba6 21. Qc2+ Kh8 22. Qd2 Kh7 23. Qc2+ Kh8 24. Qd2 Kh7 1/2-1/2

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "1"]
[White "Piesik, Piotr"]
[Black "Offermann, Fernando"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2417"]
[BlackElo "2085"]
[PlyCount "64"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. d4 c5 4. c3 Qc7 5. Bg2 d5 6. 0-0 Nf6 7. Bf4 Qb6 8. Qb3 Nc6 9. dxc5 Qxc5 10. Nbd2 0-0 11. Rad1 h6 12. Ne5 Rd8 13. Nd3 Qa5 14. Nf3 Ne4 15. Nfe5 Nxe5 16. Bxe5 Nf6 17. Nb4 e6 18. c4 Bd7 19. cxd5 exd5 20. Bxf6 Bxf6 21. Nxd5 Bg7 22. Rc1 Be6 23. e4 Rd7 24. Rc2 Rad8 25. a3 f5 26. Qb4 Qxb4 27. Nxb4 a5 28. Nd5 fxe4 29. Nb6 Rd2 30. Rfc1 Rxc2 31. Rxc2 Rd1+ 32. Bf1 Bh3 0-1

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "2"]
[White "Sherman, Reem"]
[Black "Offermann, Fernando"]
[Result "1-0"]
[ECO "A35"]
[WhiteElo "2330"]
[BlackElo "2085"]
[PlyCount "69"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 g6 3. Nc3 Bg7 4. d4 cxd4 5. Nxd4 Nc6 6. Nxc6 bxc6 7. e4 d6 8. Be3 Qa5 9. Qd2 Nf6 10. Bd3 Ng4 11. 0-0 Nxe3 12. Qxe3 0-0 13. Rfc1 Rb8 14. Qe2 Be6 15. a3 Rb3 16. Nd1 Rfb8 17. Bc2 R3b7 18. Rab1 c5 19. Bd3 Qa4 20. h4 h5 21. Rc2 Bd4 22. Ne3 Bxe3 23. Qxe3 Rb3 24. Qe2 Rxa3 25. e5 Ra1 26. Rxa1 Qxa1+ 27. Kh2 Qa6 28. Rd2 Rd8 29. g3 dxe5 30. Qxe5 Qd6 31. Qg5 Kf8 32. Qh6+ Kg8 33. Bxg6 Qxd2 34. Qh7+ Kf8 35. Qh8# 1-0

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "10"]
[White "Yushko, Olga"]
[Black "Offermann, Fernando"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "2034"]
[BlackElo "2085"]
[PlyCount "71"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Bg5 h6 5. Bh4 d6 6. e3 c5 7. dxc5 Qa5 8. cxd6 Ne4 9. Nge2 Nxd6 10. a3 Nxc4 11. Qd5 Qxd5 12. Nxd5 Na6 13. Nd4 e6 14. Bxc4 exd5 15. Bxd5 0-0 16. 0-0 g5 17. Bg3 Rd8 18. Bf3 Nc5 19. Rfd1 a5 20. Rac1 Ne6 21. Nf5 Rxd1+ 22. Rxd1 Bxb2 23. Bd6 Kh7 24. Be4 Ng7 25. Ne7+ f5 26. Bc2 Be6 27. g4 Bf6 28. gxf5 Bf7 29. Bc5 Be8 30. Nd5 Nh5 31. Nxf6+ Nxf6 32. Be7 Kg7 33. Rd6 Ng8 34. f6+ Kf7 35. Bb3+ Kg6 36. f7+ 1-0

[Event "Berlin-ch"]
[Site "Berlin"]
[Date "2024.03.30"]
[Round "1"]
[White "Offermann, Fernando"]
[Black "Lagunow, Alexander"]
[Result "0-1"]
[ECO "E45"]
[WhiteElo "2082"]
[BlackElo "2350"]
[PlyCount "73"]
[EventDate "2024.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Nge2 Ba6 6. a3 Be7 7. b3 d5 8. cxd5 Nxd5 9. Nxd5 Qxd5 10. Nf4 Qb7 11. Bxa6 Qxa6 12. Qd3 Bd6 13. 0-0 Bxf4 14. Qe4 Bxh2+ 15. Kxh2 Qxf1 16. Qxa8 0-0 17. Qxa7 Nd7 18. Qxc7 Nf6 19. f3 Nd5 20. Qc2 Nxe3 21. Qd2 Nd5 22. Bb2 Qb5 23. b4 Rc8 24. Rc1 Rxc1 25. Qxc1 h6 26. Qd2 Qc4 27. Kg1 b5 28. Kf2 Kf8 29. Ke1 Ke7 30. Kf2 f6 31. Ke1 Nb6 32. Qe2 Qxe2+ 33. Kxe2 h5 34. Kd3 Kd6 35. Kc3 Kd5 36. Kb3 Na4 37. Bc1 0-1

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "5"]
[White "Offermann, Fernando"]
[Black "Baum, Jonasz"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "2075"]
[BlackElo "2400"]
[PlyCount "104"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 e5 4. 0-0 d5 5. d3 Nf6 6. e4 Be7 7. exd5 Nxd5 8. Re1 f6 9. c3 0-0 10. d4 cxd4 11. cxd4 Bb4 12. Bd2 exd4 13. Bxb4 Ndxb4 14. a3 Na6 15. b4 Nc7 16. Nbd2 Be6 17. Nb3 Bd5 18. Nbxd4 Nxd4 19. Nxd4 Bxg2 20. Kxg2 Qd5+ 21. Nf3 Rfe8 22. Qxd5+ Nxd5 23. Rxe8+ Rxe8 24. Rd1 Nb6 25. Kf1 Rc8 26. Nd4 Rd8 27. Ke2 Nc4 28. Nc2 Rxd1 29. Kxd1 Kf7 30. Ke2 Ke6 31. Kd3 Kd5 32. a4 Nb2+ 33. Kc3 Nxa4+ 34. Kb3 Nb6 35. Kc3 Ke4 36. Ne1 f5 37. Nd3 Kf3 38. Kd4 g6 39. h4 Nd7 40. Kd5 Ke2 41. Kd4 a6 42. Kc4 b6 43. Kd4 a5 44. b5 a4 45. Kc3 a3 46. Kc2 Kf3 47. Kb3 Ke2 48. Nf4+ Kxf2 49. Ne6 Kxg3 50. Ng5 Kxh4 51. Nxh7 f4 52. Kxa3 f3 0-1

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "4"]
[White "Offermann, Fernando"]
[Black "George Samir, David"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "2075"]
[BlackElo "2090"]
[PlyCount "85"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 g6 3. Bg2 Bg7 4. 0-0 d6 5. c4 Nc6 6. Nc3 e5 7. Ne1 Nge7 8. Nc2 0-0 9. Ne3 f5 10. a3 Be6 11. Ned5 f4 12. Rb1 Rc8 13. b4 b6 14. e3 g5 15. Re1 Qd7 16. d3 Bg4 17. Nxe7+ Nxe7 18. f3 Bh3 19. exf4 Bxg2 20. Kxg2 gxf4 21. Ne4 Nf5 22. Bb2 Ne3+ 23. Rxe3 fxe3 24. Qe2 Bh6 25. Bc1 Kh8 26. Nc3 Qf5 27. Bxe3 Bxe3 28. Qxe3 Rc7 29. Rf1 Rcf7 30. Nd5 Qg6 31. Kh1 Qh5 32. Kg2 Qg6 33. Rf2 h5 34. h4 Rg8 35. f4 Rfg7 36. Rf3 exf4 37. Nxf4 Qh6 38. Qe4 Qh7 39. Qd5 Re8 40. Nxh5 Rge7 41. Nf6 Re2+ 42. Kh3 Qg7 43. Qh5+ 1-0

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "7"]
[White "Offermann, Fernando"]
[Black "Liu, Kelsey"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2075"]
[BlackElo "1904"]
[PlyCount "112"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. 0-0 Be7 5. d3 0-0 6. Nbd2 c5 7. e4 Nc6 8. e5 Nd7 9. Re1 b5 10. a4 Rb8 11. axb5 Rxb5 12. Nf1 a5 13. h4 Ba6 14. h5 Qc7 15. h6 Ndxe5 16. Nxe5 Nxe5 17. hxg7 Kxg7 18. Bf4 Bd6 19. Qh5 Ng6 20. Bh6+ Kg8 21. Bxf8 Bxf8 22. b3 c4 23. Ne3 d4 24. Qxb5 Bxb5 25. Nxc4 Bxc4 26. bxc4 Bb4 27. Reb1 Qe5 28. Kf1 Ne7 29. Rb3 Nf5 30. Be4 Nh6 31. Kg2 Kg7 32. Rh1 f5 33. Bf3 Ng4 34. Rbb1 Qf6 35. Rh4 Ne5 36. Be2 Ng6 37. Rh5 f4 38. Rbh1 Nf8 39. Bf3 fxg3 40. fxg3 a4 41. Be4 h6 42. Rf1 Qe7 43. Rb5 Qd6 44. Rb7+ Kg8 45. Rff7 a3 46. Rg7+ Kh8 47. Bh7 Nxh7 48. Rxh7+ Kg8 49. Rhd7 Qc6+ 50. Kh3 Qh1+ 51. Kg4 Qd1+ 52. Kh4 Qh1+ 53. Kg4 Qd1+ 54. Kf4 Bf8 55. Ra7 Qxc2 56. Rxa3 Bxa3 0-1

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "6"]
[White "Smietanska, Wiktoria"]
[Black "Offermann, Fernando"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "1937"]
[BlackElo "2075"]
[PlyCount "156"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. g3 Nf6 4. Bg2 0-0 5. e4 c5 6. Nge2 Nc6 7. 0-0 Ne8 8. d3 Nc7 9. Be3 Ne6 10. f4 Ned4 11. Rb1 d6 12. a3 Rb8 13. b4 b6 14. b5 Nxe2+ 15. Nxe2 Nd4 16. Nxd4 cxd4 17. Bf2 f5 18. Qe2 e5 19. a4 Be6 20. exf5 Bxf5 21. Bd5+ Kh8 22. Be1 Qd7 23. fxe5 dxe5 24. Bb4 Rfe8 25. Bc6 Qe6 26. Bxe8 Rxe8 27. Rbe1 h5 28. a5 Kh7 29. c5 bxc5 30. Bxc5 Qd5 31. Bxa7 Qxb5 32. Qa2 Bxd3 33. Rf2 e4 34. Rb2 Qa6 35. Qf7 Rf8 36. Qe7 Qf6 37. Qxf6 Bxf6 38. Bc5 Rc8 39. Rb7+ Kh6 40. Bd6 e3 41. h4 Bf5 42. Bf4+ g5 43. Rb6 gxf4 44. Rxf6+ Bg6 45. gxf4 Kg7 46. Rd6 d3 47. Rxe3 Rc1+ 48. Kf2 Rc2+ 49. Ke1 Ra2 50. Re7+ Kf8 51. Rc7 Ra1+ 52. Kd2 Ra2+ 53. Ke3 Re2+ 54. Kf3 Be4+ 55. Kg3 Bg6 56. Rxg6 d2 57. Rd6 Ke8 58. Rcd7 Re3+ 59. Kf2 Rh3 60. Rxd2 Rxh4 61. Ke1 Rh1+ 62. Ke2 h4 63. Ra7 h3 64. Ke3 Re1+ 65. Re2 h2 66. Rh7 h1Q 67. Rxh1 Rxh1 68. Kf3+ Kf7 69. Ra2 Rh3+ 70. Ke4 Ke6 71. a6 Rh8 72. a7 Ra8 73. f5+ Kf6 74. Kf4 Kf7 75. Ke5 Re8+ 76. Kf4 Ra8 77. Rh2 Kg8 78. Ra2 Kf7 1/2-1/2

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "3"]
[White "Vujovic, Vera"]
[Black "Offermann, Fernando"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "2123"]
[BlackElo "2075"]
[PlyCount "78"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. Qd2 b5 8. f3 h5 9. 0-0-0 Bb7 10. Nb3 Nbd7 11. Bd4 Qc7 12. Qe3 b4 13. Ne2 d5 14. e5 Ng8 15. Nf4 Ne7 16. Nd3 Nf5 17. Qf2 Nxd4 18. Qxd4 Be7 19. Re1 a5 20. Nd2 Rc8 21. c4 bxc3 22. bxc3 Qxc3+ 23. Qxc3 Rxc3+ 24. Kb2 d4 25. Nb3 0-0 26. Nxd4 Rfc8 27. Be2 Ba3+ 28. Kb1 Bd5 29. Nb3 a4 30. Nbc1 Rb8+ 31. Ka1 Bb2+ 32. Nxb2 Rc2 33. Ncd3 a3 34. Bd1 axb2+ 35. Kb1 Rxg2 36. Bb3 Bxb3 37. axb3 Rxb3 38. Rd1 Nb6 39. Rhe1 Nc4 0-1

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "4"]
[White "Dyachuk, Artem"]
[Black "Offermann, Fernando"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2240"]
[BlackElo "2061"]
[PlyCount "67"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Nb3 b5 7. a4 b4 8. Nd5 Bb7 9. Nxf6+ gxf6 10. Bd3 h5 11. 0-0 Nd7 12. a5 h4 13. Qe2 Qc7 14. Ra4 f5 15. Rxb4 fxe4 16. Rxb7 Qxb7 17. Bxe4 d5 18. Bf3 e6 19. Rd1 Be7 20. Nd4 Qb4 21. Nc6 Qb5 22. c4 Qxc6 23. cxd5 Qb5 24. Qxb5 axb5 25. dxe6 Rxa5 26. exd7+ Kd8 27. Be3 Ra6 28. Bg4 Bf6 29. Rc1 Bxb2 30. Rc8+ Ke7 31. h3 Be5 32. f4 Bf6 33. Bc5+ Rd6 34. Rxh8 1-0

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "3"]
[White "Gong, Daniel Hanwen"]
[Black "Offermann, Fernando"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2319"]
[BlackElo "2061"]
[PlyCount "66"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 c5 3. e3 cxd4 4. exd4 d5 5. c3 Nc6 6. Bd3 e6 7. Nf3 Bd6 8. Bg3 0-0 9. Nbd2 a6 10. a4 Rb8 11. Ne5 Qc7 12. f4 Ne7 13. Bh4 Nf5 14. Bxf5 exf5 15. Bxf6 gxf6 16. Nd3 Re8+ 17. Kf1 Bxf4 18. Nf3 Bd7 19. g3 Bh6 20. Kg2 b5 21. axb5 Bxb5 22. Nc5 Re2+ 23. Kh3 f4 24. g4 Rbe8 25. b3 R8e3 26. Rf1 Qc8 27. c4 dxc4 28. bxc4 Bxc4 29. Rc1 Bd5 30. Ne4 Qe6 31. Nc3 Bxf3 32. Rxf3 Rxf3+ 33. Kh4 Rxh2# 0-1

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "11"]
[White "Korchynskyi, Mykola"]
[Black "Offermann, Fernando"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "2223"]
[BlackElo "2061"]
[PlyCount "105"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Be3 c5 7. d5 e6 8. Nf3 exd5 9. cxd5 Bg4 10. 0-0 Bxf3 11. Bxf3 Nbd7 12. g3 Re8 13. Bg2 Qa5 14. Qc2 b5 15. a3 Rac8 16. Bf4 Ne5 17. Rfe1 c4 18. Bxe5 Rxe5 19. f4 Re7 20. e5 Ng4 21. Bh3 h5 22. Bxg4 hxg4 23. e6 f5 24. Kh1 a6 25. Rad1 Qb6 26. Re2 Bf6 27. Rde1 Rc5 28. Nd1 Rxd5 29. Ne3 Rd3 30. Ng2 Qd4 31. a4 b4 32. a5 Kg7 33. Ne3 Qe4+ 34. Ng2 Qd4 35. Ne3 d5 36. Qa4 Rxe6 37. Nxf5+ gxf5 38. Qd7+ Kg6 39. Rxe6 Rd1 40. Qe8+ Kg7 41. Qd7+ Kg6 42. Rxf6+ Kxf6 43. Qe7+ Kg6 44. Qg5+ Kf7 45. Qxf5+ Kg7 46. Qxg4+ Kf6 47. Qxd1 Qxd1 48. Rxd1 Ke6 49. f5+ Ke5 50. f6 Kxf6 51. Rxd5 c3 52. bxc3 bxc3 53. Rc5 1-0

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "9"]
[White "Korol, Dimitry"]
[Black "Offermann, Fernando"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "2287"]
[BlackElo "2061"]
[PlyCount "82"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Nbd7 10. 0-0-0 Rf8 11. Ne1 c6 12. Nc2 Nc5 13. f3 Ne6 14. Be3 Nd7 15. Rd2 f5 16. Rhd1 Nf6 17. c5 Re8 18. Bc4 Kh8 19. b4 h5 20. Kb2 fxe4 21. Nxe4 Nd5 22. Bxd5 cxd5 23. Rxd5 Nf4 24. R5d2 Be6 25. Ng5 Bf5 26. Ne4 a5 27. a3 axb4 28. axb4 Be6 29. g3 Nh3 30. Rd6 Bf8 31. Rb6 Ra2+ 32. Kc3 Ra7 33. b5 Bf5 34. Nb4 Ra3+ 35. Kd2 Rd8+ 36. Nd6 e4 37. f4 Bg7 38. Rc1 Rb3 39. Nd5 Rd3+ 40. Ke2 Rxd5 41. Rxb7 Be6 0-1

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "2"]
[White "Offermann, Fernando"]
[Black "Hasman, Cengiz"]
[Result "1/2-1/2"]
[ECO "A53"]
[WhiteElo "2061"]
[BlackElo "2079"]
[PlyCount "90"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. f3 Nbd7 4. c4 e5 5. d5 a5 6. Nc3 Nc5 7. Be3 Be7 8. Nge2 0-0 9. Qd2 b6 10. Ng3 Ne8 11. Be2 g6 12. 0-0 Ng7 13. f4 exf4 14. Bxf4 f5 15. Bh6 Nxe4 16. Ngxe4 fxe4 17. Nxe4 Bf5 18. Ng5 Qd7 19. h3 Rae8 20. g4 Bxg5 21. Bxg5 Be4 22. Bf6 Rf7 23. Bc3 Ref8 24. Rxf7 Rxf7 25. Qd4 Qe7 26. Rf1 Rxf1+ 27. Bxf1 h5 28. Be2 hxg4 29. hxg4 Bb1 30. a3 Qf7 31. Kg2 Qe7 32. b4 Qxe2+ 33. Kg3 Qe7 34. c5 axb4 35. axb4 bxc5 36. bxc5 Qe5+ 37. Qxe5 dxe5 38. Bxe5 Ne8 39. d6 cxd6 40. cxd6 Kf7 41. d7 Ke7 42. dxe8Q+ Kxe8 43. Bf6 Kf7 44. g5 Bf5 45. Kf2 Ke6 1/2-1/2

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "6"]
[White "Offermann, Fernando"]
[Black "Jazdanovs, Aleksandrs"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2061"]
[BlackElo "2046"]
[PlyCount "57"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bd3 g6 5. 0-0 Bg7 6. Re1 0-0 7. h3 Nc6 8. Bc2 b5 9. d4 cxd4 10. cxd4 Bb7 11. a3 e5 12. d5 Ne7 13. Nc3 Qd7 14. Bd3 a6 15. g4 Nc8 16. Ne2 Nb6 17. Ng3 h5 18. gxh5 Qxh3 19. Ng5 Qg4 20. hxg6 fxg6 21. Ne6 Rf7 22. b3 Qh4 23. Bg5 Qg4 24. Rc1 Qxd1 25. Rexd1 Nbxd5 26. exd5 Bxd5 27. Nc7 Rc8 28. Nxd5 Nxd5 29. Rxc8+ 1-0

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "8"]
[White "Offermann, Fernando"]
[Black "Malakhov, Vladimir"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "2061"]
[BlackElo "2648"]
[PlyCount "106"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 a6 5. cxd5 exd5 6. Bg5 Be6 7. e3 Nbd7 8. Ne5 Be7 9. f4 Nxe5 10. dxe5 Ng4 11. Bxe7 Qxe7 12. Qd2 Rd8 13. Be2 Qc5 14. Bxg4 Bxg4 15. Rc1 d4 16. Ne2 Qd5 17. 0-0 dxe3 18. Qxe3 c6 19. Nc3 Qd4 20. Qxd4 Rxd4 21. h3 Be6 22. Rcd1 Rxd1 23. Rxd1 Ke7 24. a3 f6 25. exf6+ gxf6 26. Kf2 h5 27. Ne4 Bd5 28. Nc3 Bb3 29. Rd2 Rg8 30. g3 a5 31. h4 a4 32. Ne4 b6 33. Nc3 Ke6 34. Re2+ Kf5 35. Rd2 Ke6 36. Re2+ Kf7 37. Rd2 Ke7 38. Re2+ Kd7 39. Rd2+ Kc7 40. Ne4 Rf8 41. Nc3 b5 42. Ne4 Bd5 43. Nc3 Kd6 44. Ne4+ Ke6 45. Nc3 Rb8 46. Ke3 Kd6 47. Kd4 Re8 48. Re2 c5+ 49. Kd3 Bc4+ 50. Kd2 Bxe2 51. Nxe2 Kd5 52. Kd3 c4+ 53. Kd2 Ke4 0-1

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "10"]
[White "Offermann, Fernando"]
[Black "Melamed, Daniel"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2061"]
[BlackElo "1988"]
[PlyCount "105"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 e6 3. Bg2 d5 4. 0-0 Be7 5. d3 0-0 6. Nbd2 c5 7. e4 Nc6 8. Re1 b5 9. a4 b4 10. e5 Nd7 11. Nf1 Bb7 12. h4 Qc7 13. Bf4 c4 14. d4 c3 15. b3 Qb6 16. h5 h6 17. N1h2 Ba6 18. Ng4 Rfc8 19. Bf1 Bf8 20. Bxa6 Qxa6 21. Kg2 Ne7 22. Qc1 Nf5 23. Ne3 Nxe3+ 24. Qxe3 Nb8 25. g4 Nc6 26. g5 hxg5 27. Bxg5 Ne7 28. Nh4 Rc7 29. h6 g6 30. Rh1 Kh7 31. Rae1 Nf5 32. Qf4 Be7 33. Nxf5 gxf5 34. Bxe7 Rxe7 35. Qh4 Rg8+ 36. Kf3 Qb7 37. Reg1 Rg6 38. Rxg6 fxg6 39. Qf6 Qd7 40. Rg1 Qe8 41. Rxg6 Qxg6 42. Qxe7+ Kxh6 43. Qh4+ Qh5+ 44. Qxh5+ Kxh5 45. Kg3 Kg5 46. a5 f4+ 47. Kh3 Kf5 48. f3 Kg5 49. a6 Kh5 50. Kh2 Kg5 51. Kh3 Kh5 52. Kh2 Kg5 53. Kh3 1/2-1/2

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "5"]
[White "Offermann, Fernando"]
[Black "Olsen, Filip Boe"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "2061"]
[BlackElo "2441"]
[PlyCount "34"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. Nf3 Nc6 6. 0-0 Nf6 7. d4 cxd4 8. Nxd4 g6 9. Re1 Bg7 10. Nf3 0-0 11. Bg5 Ng4 12. Qd2 Rfc8 13. Rad1 Nge5 14. Nxe5 Nxe5 15. b3 Qg4 16. h3 Nf3+ 17. Kh1 Qxg5 0-1

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "7"]
[White "Suvorov, Luca"]
[Black "Offermann, Fernando"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "2352"]
[BlackElo "2061"]
[PlyCount "86"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. c4 g6 2. Nf3 Bg7 3. g3 c5 4. Bg2 Nc6 5. 0-0 e5 6. d3 f5 7. Ne1 Nf6 8. Nc3 0-0 9. Bg5 h6 10. Bxf6 Bxf6 11. Nc2 f4 12. Nd5 Bg7 13. Be4 Kh7 14. h4 d6 15. h5 Bf5 16. hxg6+ Kxg6 17. Bxf5+ Rxf5 18. e4 Rg5 19. Kg2 Qd7 20. Rh1 Rf8 21. Rh4 Nd4 22. Nxd4 cxd4 23. Rh3 Qf7 24. f3 h5 25. Qe2 Rh8 26. Rah1 fxg3 27. Rxg3 Bf6 28. Rxg5+ Bxg5 29. Kf1 h4 30. Rh3 Qe6 31. Qg2 Kh5 32. Ke2 Rf8 33. f4 exf4 34. Qf3+ Qg4 35. Rh1 Qxf3+ 36. Kxf3 Bf6 37. Nxf4+ Kh6 38. Kg4 Bg5 39. Ne6 Rg8 40. Nxg5 Rxg5+ 41. Kf4 Kh5 42. Rh3 Rg1 43. Rh2 Rf1+ 0-1

[Event "Titled Tuesday intern op 23rd Jan Late"]
[Site "Chess.com INT"]
[Date "2024.01.23"]
[Round "1"]
[White "Tan, Ralph"]
[Black "Offermann, Fernando"]
[Result "1-0"]
[ECO "C79"]
[WhiteElo "2016"]
[BlackElo "2061"]
[PlyCount "37"]
[EventDate "2024.01.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 d6 6. Re1 Bd7 7. c3 g6 8. d4 Bg7 9. Nbd2 0-0 10. Nf1 b5 11. Bc2 exd4 12. cxd4 Nb4 13. Bb1 c5 14. a3 Nc6 15. d5 Nd4 16. Nxd4 cxd4 17. Qxd4 Nxe4 18. Qxe4 Re8 19. Qb4 1-0

[Event "Berlin Teschner Memorial"]
[Site "Berlin"]
[Date "2023.05.19"]
[Round "4"]
[White "Offermann, Fernando"]
[Black "Lagunow, Raphael"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "2042"]
[BlackElo "2414"]
[PlyCount "46"]
[EventDate "2023.05.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 dxc4 5. e4 b5 6. Be2 Bb7 7. 0-0 Nd7 8. d5 Nc5 9. dxe6 Nxe6 10. Qc2 Qc7 11. Re1 Bd6 12. e5 Bxe5 13. Bxc4 Bxh2+ 14. Nxh2 bxc4 15. Qe4 Ne7 16. Qxc4 0-0 17. Nf3 Ng6 18. Qg4 c5 19. Qh5 Nd4 20. Ng5 h6 21. Nge4 Nc2 22. Bxh6 gxh6 23. Qxh6 Qf4 0-1

[Event "Oberliga Nord O 2122"]
[Site "Germany"]
[Date "2022.05.01"]
[Round "9.7"]
[White "Offermann, Fernando"]
[Black "Niehaus, Frank"]
[Result "1/2-1/2"]
[ECO "A49"]
[WhiteElo "2151"]
[BlackElo "2074"]
[PlyCount "54"]
[EventDate "2021.10.31"]
[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 "Berlin SF III"]
[BlackTeam "Koenig Tegel II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. b3 e5 7. dxe5 Nfd7 8. Bb2 dxe5 9. Qc1 Nc6 10. Rd1 Re8 11. Nfd2 Qg5 12. Nc3 Nd4 13. e3 Ne6 14. a4 Qh5 15. a5 a6 16. Nd5 c6 17. Nc3 Ndc5 18. b4 Nd7 19. Nce4 Nf6 20. Nd6 Rd8 21. Nxc8 Raxc8 22. Nc4 Nd5 23. c3 Ng5 24. h4 Nf3+ 25. Kf1 Nh2+ 26. Kg1 Nf3+ 27. Kf1 Nh2+ 1/2-1/2

[Event "Oberliga Nord O 2122"]
[Site "Germany"]
[Date "2022.04.03"]
[Round "8.8"]
[White "Offermann, Fernando"]
[Black "Wlodarczyk, Oskar"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2151"]
[BlackElo "2218"]
[PlyCount "46"]
[EventDate "2021.10.31"]
[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 "Berlin SF III"]
[BlackTeam "Glueck Auf Ruedersdorf"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 c5 2. e4 cxd4 3. Nf3 e5 4. c3 dxc3 5. Nxc3 Nc6 6. Bc4 Bb4 7. 0-0 Nf6 8. Qb3 Qe7 9. Nd5 Nxd5 10. Bxd5 h6 11. Be3 0-0 12. Rac1 b6 13. Nxe5 Qxe5 14. Bxc6 dxc6 15. Qxb4 c5 16. Qc4 Qxb2 17. Rc2 Qf6 18. f4 Bb7 19. e5 Qf5 20. Rd1 Rad8 21. Rcd2 Qg4 22. h3 Qg3 23. Qe2 Bxg2 0-1

[Event "Oberliga Nord O 2122"]
[Site "Germany"]
[Date "2022.03.20"]
[Round "7.6"]
[White "Jahn, Thomas"]
[Black "Offermann, Fernando"]
[Result "1-0"]
[ECO "B99"]
[WhiteElo "2160"]
[BlackElo "2170"]
[PlyCount "71"]
[EventDate "2021.10.31"]
[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 "Berlin Empor"]
[BlackTeam "Berlin SF III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 Nbd7 10. Bd3 h6 11. Bh4 g5 12. fxg5 Ne5 13. Qe2 Nfg4 14. h3 hxg5 15. Bg3 Nf6 16. Qf2 Nh5 17. Bh2 Bd7 18. Rhf1 0-0-0 19. Be2 Rdf8 20. Nf5 Bc6 21. Nxe7+ Qxe7 22. Qd4 Rd8 23. Bxh5 Rxh5 24. Bxe5 dxe5 25. Qxe5 Rxd1+ 26. Rxd1 f6 27. Qd4 g4 28. hxg4 Rg5 29. Rf1 Rxg4 30. Rxf6 Rxg2 31. e5 Qg7 32. Qd6 Qg5+ 33. Kb1 Rg1+ 34. Nd1 Be8 35. Rf8 Qh5 36. Rxe8+ 1-0

[Event "Oberliga Nord O 2122"]
[Site "Germany"]
[Date "2022.03.06"]
[Round "6.8"]
[White "Offermann, Fernando"]
[Black "Nguyen, Phuc Nhat"]
[Result "1/2-1/2"]
[ECO "A49"]
[WhiteElo "2170"]
[BlackElo "1742"]
[PlyCount "79"]
[EventDate "2021.10.31"]
[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 "Berlin SF III"]
[BlackTeam "Oberschoeneweide"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 g6 4. 0-0 Bg7 5. d3 0-0 6. Nbd2 Nbd7 7. e4 dxe4 8. dxe4 e5 9. b3 Qe7 10. a4 Rd8 11. Ba3 c5 12. Qe2 Nb8 13. Nc4 Nc6 14. c3 b6 15. Qc2 Ba6 16. Nfd2 Na5 17. Nxa5 Bxf1 18. Nc6 Qd7 19. Nxd8 Bd3 20. Qa2 Rxd8 21. Re1 Qc6 22. f3 Bh6 23. Bc1 Qe6 24. c4 Qd6 25. Qb2 Qd4+ 26. Qxd4 Rxd4 27. Nf1 Bxc1 28. Rxc1 Be2 29. Kf2 Bxf1 30. Bxf1 Nd7 31. Ke3 Nb8 32. Be2 Nc6 33. Ra1 Nb4 34. Rc1 Na2 35. Ra1 Nb4 36. Rc1 Nc6 37. Rc2 Na5 38. Rb2 Nc6 39. Rb1 Nb4 40. Rc1 1/2-1/2

[Event "Oberliga Nord O 2122"]
[Site "Germany"]
[Date "2021.11.21"]
[Round "2.8"]
[White "Piersig, Hans Juergen"]
[Black "Offermann, Fernando"]
[Result "1/2-1/2"]
[ECO "B99"]
[WhiteElo "2105"]
[BlackElo "2178"]
[PlyCount "76"]
[EventDate "2021.10.31"]
[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 "Potsdam Empor"]
[BlackTeam "Berlin SF III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 Nbd7 10. g4 b5 11. Bxf6 Nxf6 12. g5 Nd7 13. f5 Nc5 14. h4 b4 15. Nb1 e5 16. Nb3 Bb7 17. Nxc5 Qxc5 18. Nd2 0-0-0 19. Bc4 f6 20. Be6+ Kb8 21. gxf6 Bxf6 22. Nb3 Qb6 23. Qd3 Rhe8 24. Bd5 Bc8 25. Qc4 Bd7 26. Qd3 Re7 27. Nd2 Bc8 28. Nc4 Qc5 29. Qb3 Ka7 30. Rd3 Bd7 31. Rdd1 Bb5 32. Qe3 Bxc4 33. Qxc5+ dxc5 34. Bxc4 Rxd1+ 35. Kxd1 Rd7+ 36. Ke2 Kb6 37. h5 h6 38. Rd1 Rxd1 1/2-1/2

[Event "Oberliga Nord O 2122"]
[Site "Germany"]
[Date "2021.10.31"]
[Round "1.7"]
[White "Szylko, Waldemar"]
[Black "Offermann, Fernando"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1924"]
[BlackElo "2178"]
[PlyCount "96"]
[EventDate "2021.10.31"]
[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 "Forster"]
[BlackTeam "Berlin SF III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 a6 3. g3 b5 4. Bg2 Bb7 5. d3 e6 6. f4 d5 7. e5 h5 8. Nf3 Ne7 9. Nh4 g6 10. 0-0 Nec6 11. h3 Be7 12. Nf3 Nd7 13. Bd2 Nb6 14. a4 b4 15. Ne2 d4 16. b3 Nd5 17. h4 Qd7 18. Kh2 0-0-0 19. Neg1 Kb8 20. Nh3 Rdf8 21. Qe2 Rfg8 22. Nhg5 Rg7 23. Rae1 Ka7 24. Ne4 a5 25. Nfg5 Kb6 26. Bh3 Ba8 27. Bc1 Bb7 28. Bg2 Qd8 29. Bh3 Bc8 30. Bg2 Qc7 31. Bh3 Bf8 32. Bg2 Ba6 33. Bd2 Be7 34. Bh3 Qd7 35. Bg2 Bb7 36. Qf2 Ba8 37. Bc1 Rd8 38. Bh3 Bf8 39. Nf6 Qc8 40. Nxd5+ Rxd5 41. Ne4 Rd8 42. Bg2 Qc7 43. Nd2 Be7 44. Nc4+ Ka6 45. Be4 Rgg8 46. Qg2 Rc8 47. Bd2 Rb8 48. Re2 Rbe8 1/2-1/2

[Event "Oberliga Nord O 1920"]
[Site "Germany"]
[Date "2021.08.15"]
[Round "9.6"]
[White "Offermann, Fernando"]
[Black "Lisek, Juergen"]
[Result "1/2-1/2"]
[ECO "A09"]
[WhiteElo "2175"]
[BlackElo "2230"]
[PlyCount "21"]
[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 "Berlin SF III"]
[BlackTeam "Pankow Rotation"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 d5 4. 0-0 e5 5. d3 Bd6 6. c4 d4 7. e3 Nge7 8. exd4 cxd4 9. Nbd2 0-0 10. a3 a5 11. Ne4 1/2-1/2

[Event "Oberliga Nord O 1920"]
[Site "Germany"]
[Date "2021.08.14"]
[Round "8.6"]
[White "Lehmann, Klaus"]
[Black "Offermann, Fernando"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2223"]
[BlackElo "2175"]
[PlyCount "67"]
[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 "Kreuzberg"]
[BlackTeam "Berlin SF III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. c3 d6 3. d4 Nf6 4. dxc5 Nc6 5. Qd3 dxc5 6. Qxd8+ Nxd8 7. f3 Bd7 8. Be3 Rc8 9. a4 e6 10. Nd2 Be7 11. Nh3 0-0 12. Nf2 Nc6 13. Be2 Rfd8 14. 0-0 Be8 15. Nc4 Nd7 16. a5 Nde5 17. f4 Nxc4 18. Bxc4 Rb8 19. e5 b6 20. axb6 axb6 21. Rfd1 Na5 22. Rxd8 Rxd8 23. Bd3 Rb8 24. Be4 h6 25. g3 Kf8 26. Kf1 Bd7 27. Ke1 Ke8 28. Nd3 Nc6 29. Kd2 Kd8 30. Kc2 Kc7 31. Nf2 Na5 32. Bf3 Bb5 33. Ne4 Rd8 34. Nf2 1/2-1/2

[Event "GER-chT Online Liga 1 GpD"]
[Site "Playchess.com INT"]
[Date "2021.01.22"]
[Round "1.4"]
[White "Lawrenz, Denny"]
[Black "Offermann, Fernando"]
[Result "1-0"]
[ECO "E70"]
[WhiteElo "1972"]
[BlackElo "2175"]
[PlyCount "67"]
[EventDate "2021.01.18"]
[EventType "team-tourn (rapid)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]
[WhiteTeam "Bayern Muenchen"]
[BlackTeam "Berlin SF"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bd3 Nc6 6. Nge2 a6 7. f3 Rb8 8. Be3 Nd7 9. 0-0 e5 10. d5 Nd4 11. Bb1 Nxe2+ 12. Qxe2 0-0 13. b4 f5 14. c5 Rf7 15. c6 Nf6 16. a4 fxe4 17. fxe4 Ng4 18. Rxf7 Kxf7 19. b5 Nxe3 20. Qxe3 Ra8 21. Qf2+ Kg8 22. Bd3 axb5 23. cxb7 Bxb7 24. Bxb5 Qf8 25. Bc6 Qxf2+ 26. Kxf2 Bxc6 27. dxc6 Bf6 28. Nd5 Bd8 29. a5 Ra6 30. Nb4 Ra7 31. a6 Kf7 32. Nd5 Ke8 33. Ke3 Bh4 34. Nxc7+ 1-0

[Event "Oberliga Nord O 1920"]
[Site "Germany"]
[Date "2020.03.01"]
[Round "7.7"]
[White "Stopsack, Malte"]
[Black "Offermann, Fernando"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2226"]
[BlackElo "2163"]
[PlyCount "106"]
[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 d6 3. c3 Nf6 4. Be2 Nbd7 5. d3 b6 6. 0-0 Bb7 7. Re1 e6 8. Nbd2 Be7 9. a4 a6 10. Nf1 Qc7 11. Bf4 h6 12. h3 0-0 13. Ng3 Rac8 14. Bf1 Ne5 15. Nh2 Rfe8 16. Bc1 Bf8 17. f4 Ned7 18. Ng4 e5 19. c4 exf4 20. Nxf6+ Nxf6 21. Bxf4 g6 22. Qd2 Kh7 23. Nh1 Bg7 24. Be2 Rcd8 25. Nf2 Nd7 26. Ng4 h5 27. Ne3 Ne5 28. Rf1 Bc6 29. Bg5 Rb8 30. Bf6 Bh6 31. g4 d5 32. g5 dxe4 33. Nd5 Bxd5 34. cxd5 exd3 35. Bxd3 c4 36. Be4 Bg7 37. Qf4 Bxf6 38. Qxf6 Rbd8 39. Rae1 Rd6 40. Qf4 b5 41. Re2 Kg8 42. Rfe1 Rd7 43. Bg2 Rde7 44. Qf6 Qc5+ 45. Kh1 Ng4 46. Qxe7 Rxe7 47. Rxe7 Nf2+ 48. Kh2 Qd6+ 49. Kg1 Nd3 50. Re8+ Kg7 51. R1e4 Qg3 52. axb5 axb5 53. Rd4 Qf2+ 0-1

[Event "Oberliga Nord O 1819"]
[Site "Germany"]
[Date "2019.03.24"]
[Round "8.7"]
[White "Mohrmann, Ralf"]
[Black "Offermann, Fernando"]
[Result "0-1"]
[ECO "E81"]
[WhiteElo "2069"]
[BlackElo "2143"]
[PlyCount "108"]
[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 "Berlin Weisse Dame"]
[BlackTeam "Berlin SF III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Be3 d6 6. f3 c5 7. Nge2 Nc6 8. Qd2 Qa5 9. h3 Nd7 10. f4 cxd4 11. Nxd4 Nc5 12. Rd1 Bd7 13. a3 Nxd4 14. Bxd4 Nb3 15. Qf2 Nxd4 16. Rxd4 Bxd4 17. Qxd4 Bc6 18. Be2 Qc5 19. Qd3 a5 20. Rf1 f5 21. g4 e6 22. h4 Rae8 23. h5 fxe4 24. Nxe4 Bxe4 25. Qxe4 d5 26. Qe5 Qe7 27. hxg6 hxg6 28. g5 Qg7 29. Qe3 e5 30. cxd5 exf4 31. Qb3 Qe5 32. d6+ Kg7 33. Rf2 Qxd6 34. Kf1 b6 35. Qf3 Re3 36. Qb7+ Rf7 37. Qa8 f3 38. Rxf3 Rexf3+ 39. Bxf3 Qd3+ 40. Kg2 Qd2+ 41. Kg3 Qf4+ 42. Kf2 Qd2+ 43. Kg3 Qxg5+ 44. Bg4 Qe5+ 45. Kh3 Qxb2 46. Qd5 Qxa3+ 47. Kh4 Qe7+ 48. Kg3 Qe1+ 49. Kh3 Qe3+ 50. Kh4 Qh6+ 51. Kg3 Qf4+ 52. Kh3 Re7 53. Qc6 Re3+ 54. Kh4 Qh6+ 0-1

[Event "Oberliga Nord O 1819"]
[Site "Germany"]
[Date "2019.02.24"]
[Round "7.8"]
[White "Jahn, Thomas"]
[Black "Offermann, Fernando"]
[Result "0-1"]
[ECO "B99"]
[WhiteElo "2197"]
[BlackElo "2143"]
[PlyCount "114"]
[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 "Berlin Empor"]
[BlackTeam "Berlin SF III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 Nbd7 10. g4 b5 11. Bxf6 Nxf6 12. g5 Nd7 13. a3 Qb6 14. h4 Rb8 15. b4 Bb7 16. h5 Rc8 17. Rh3 h6 18. g6 Bf6 19. gxf7+ Kxf7 20. Qe3 Rhd8 21. Be2 e5 22. Nf5 Qxe3+ 23. Rxe3 Nf8 24. Nxd6+ Rxd6 25. Rxd6 exf4 26. Rxf6+ Kxf6 27. Rd3 Ke5 28. Bg4 Re8 29. Rd1 Bc6 30. Rf1 Ne6 31. Ne2 Bxe4 32. Bxe6 Rxe6 33. Rxf4 Rc6 34. c3 Rxc3+ 35. Kd1 Rd3+ 36. Ke1 Bf5 37. Rf2 Rxa3 38. Rg2 Kf6 39. Rf2 Ra1+ 40. Kd2 Kg5 41. Nc3 Rg1 42. Ke3 Rg3+ 43. Kd4 Rd3+ 44. Ke5 Bh3 45. Nd5 Ra3 46. Rf7 Kxh5 47. Rxg7 Kh4 48. Rg1 h5 49. Kf4 Ra2 50. Rh1 Rf2+ 51. Ke3 Rf1 52. Rh2 Kg3 53. Rc2 Bg4 54. Rc7 Re1+ 55. Kd4 Bf3 56. Rg7+ Kf2 57. Nf4 Re4+ 0-1

[Event "Oberliga Nord O 1819"]
[Site "Germany"]
[Date "2019.02.03"]
[Round "6.7"]
[White "Bellmann, Rambald"]
[Black "Offermann, Fernando"]
[Result "1/2-1/2"]
[ECO "B95"]
[WhiteElo "2115"]
[BlackElo "2143"]
[PlyCount "112"]
[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 "Oberschoeneweide"]
[BlackTeam "Berlin SF III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 a6 6. Bg5 e6 7. Be2 h6 8. Be3 e5 9. Nb3 Be6 10. f4 Qc7 11. f5 Bc4 12. Bf3 Nbd7 13. Nd2 Rc8 14. a3 Be7 15. Nxc4 Qxc4 16. Qe2 Qc6 17. Rd1 Nb6 18. Bc1 Na4 19. Nxa4 Qxa4 20. b3 Qc6 21. c4 0-0 22. 0-0 Qb6+ 23. Qe3 Qxe3+ 24. Bxe3 b5 25. cxb5 axb5 26. b4 Rc4 27. Bc1 Rb8 28. Rfe1 Kf8 29. Kf1 Ke8 30. Bb2 g5 31. h3 h5 32. g4 hxg4 33. hxg4 Rc2 34. Re2 Rbc8 35. Rxc2 Rxc2 36. Bc1 Kd7 37. Bxg5 Rc3 38. Bxf6 Bxf6 39. Be2 Rxa3 40. Bxb5+ Ke7 41. Bd3 Rb3 42. b5 Bg5 43. Ke2 Rb2+ 44. Kf3 Rb3 45. Ke2 Rb2+ 46. Kf1 Be3 47. Rb1 Rxb1+ 48. Bxb1 f6 49. Ke2 Bc1 50. Ba2 Kd7 51. Kd3 Kc7 52. Kc4 Kb6 53. Bb1 Bg5 54. Bd3 Bh4 55. Kd5 Bg5 56. Kxd6 Bh4 1/2-1/2

[Event "Oberliga Nord O 1819"]
[Site "Germany"]
[Date "2018.11.25"]
[Round "3.8"]
[White "Offermann, Fernando"]
[Black "Ebert, Lutz"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "2143"]
[BlackElo "1877"]
[PlyCount "125"]
[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 "Berlin SF III"]
[BlackTeam "Guestrow/Teterow"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 c5 2. d5 e5 3. e4 d6 4. Nc3 a6 5. a4 Ne7 6. Nf3 Ng6 7. a5 Bg4 8. h3 Bxf3 9. Qxf3 Be7 10. Nd1 0-0 11. g3 Nd7 12. h4 Re8 13. Ne3 b5 14. axb6 Qxb6 15. Nc4 Qc7 16. Bd2 Reb8 17. Bd3 Qc8 18. 0-0 Nb6 19. Na5 Qh3 20. Be2 Nd7 21. b3 f5 22. Qxf5 Qxf5 23. exf5 Ngf8 24. Nc6 Re8 25. Nxe7+ Rxe7 26. Bxa6 Nf6 27. Bc4 Rea7 28. Rxa7 Rxa7 29. b4 N8d7 30. bxc5 Nxc5 31. Rb1 Kf7 32. Be3 Nfd7 33. Bf1 h6 34. f3 Ra3 35. Kf2 Rc3 36. Rb2 Kf6 37. g4 Ra3 38. Bh3 Rd3 39. g5+ hxg5 40. hxg5+ Kf7 41. Bf1 Rc3 42. Be2 Ke7 43. Ra2 Nb6 44. Bd2 Nxd5 45. Ra7+ Kf8 46. Bxc3 Nxc3 47. Rc7 Nd5 48. Rc6 Nc3 49. Rc8+ Ke7 50. Rc7+ Kf8 51. Bc4 Nd1+ 52. Ke2 Nc3+ 53. Kd2 Nb1+ 54. Kc1 Na3 55. Bd5 Nb5 56. Rf7+ Ke8 57. Rxg7 Nc3 58. Bf7+ Kd7 59. f6 e4 60. Bd5+ Ke8 61. Rg8+ Kd7 62. fxe4 N3xe4 63. f7 1-0

[Event "Oberliga Nord O 1819"]
[Site "Germany"]
[Date "2018.11.11"]
[Round "2.7"]
[White "Offermann, Fernando"]
[Black "Bachmann, Volker"]
[Result "1/2-1/2"]
[ECO "D74"]
[WhiteElo "2143"]
[BlackElo "2127"]
[PlyCount "61"]
[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 "Berlin SF III"]
[BlackTeam "Potsdam Empor"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 d5 6. cxd5 Nxd5 7. 0-0 Nc6 8. e4 Nb6 9. d5 Ne5 10. Nxe5 Bxe5 11. Qe2 e6 12. Rd1 exd5 13. exd5 Re8 14. Be3 Na4 15. Rd2 Bd7 16. Na3 Qf6 17. Rc1 Nxb2 18. Nb5 Na4 19. Nxc7 Rac8 20. Rdc2 Nc3 21. Rxc3 Bxc3 22. Nxe8 Rxe8 23. Qd3 Be5 24. Qb3 Bd4 25. Qxb7 Rxe3 26. fxe3 Bxe3+ 27. Kh1 Bxc1 28. Qxd7 Bd2 29. Qxa7 Qa1+ 30. Qg1 Qxa2 31. Qf2 1/2-1/2

[Event "Berlin CupT"]
[Site "Berlin"]
[Date "2018.05.27"]
[Round "3.4"]
[White "Krefenstein, Sergej"]
[Black "Offermann, Fernando"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "2131"]
[BlackElo "2143"]
[PlyCount "74"]
[EventDate "2018.05.27"]
[EventType "team-k.o."]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Berlin Makkabi"]
[BlackTeam "Berlin SF"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Nf3 d6 6. Be2 e5 7. d5 a5 8. Bg5 h6 9. Bh4 Na6 10. 0-0 Bd7 11. Nd2 Qe8 12. f3 Nh5 13. Re1 f5 14. exf5 gxf5 15. Bf1 Nf4 16. Bf2 h5 17. g3 Ng6 18. f4 h4 19. Nf3 Bf6 20. Ng5 hxg3 21. hxg3 Kg7 22. Bg2 Bxg5 23. fxg5 Qd8 24. Qd2 Rh8 25. Bf3 Nc5 26. Be3 Rh3 27. Ne2 f4 28. Bxc5 dxc5 29. Bg2 Qxg5 30. Rf1 Rh2 31. Rf2 Rah8 32. Kf1 Rxg2 33. Rxg2 Bh3 34. Ng1 Bxg2+ 35. Qxg2 fxg3 36. Ne2 Rh2 37. Qxg3 Rh1+ 0-1

[Event "Berlin Cup KO"]
[Site "Berlin"]
[Date "2016.09.15"]
[Round "2.7"]
[White "Keskowski, Thilo"]
[Black "Offermann, Fernando"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2043"]
[BlackElo "2120"]
[PlyCount "119"]
[EventDate "2016.09.08"]
[EventType "k.o."]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 Nf6 4. Nc3 0-0 5. e4 c5 6. Nge2 Nc6 7. 0-0 Ne8 8. d3 Nc7 9. Be3 Ne6 10. Qd2 Ned4 11. Bh6 d6 12. Bxg7 Kxg7 13. b4 Nxe2+ 14. Nxe2 Nxb4 15. d4 e5 16. dxe5 dxe5 17. Qb2 Qe7 18. Nf4 f6 19. Nd5 Nxd5 20. exd5 Rb8 21. Rae1 Qd6 22. f4 exf4 23. Rxf4 Bd7 24. Ref1 b5 25. Qa3 a6 26. cxb5 axb5 27. Qa7 Rf7 28. Rc1 Rc8 29. Qa3 Rff8 30. h4 h5 31. Qb2 c4 32. Kh2 Rce8 33. a4 bxa4 34. Rcxc4 Rb8 35. Qc2 Rb3 36. Rc7 Rf7 37. Rc6 Qe5 38. Ra6 Bf5 39. Qc4 Qe1 40. Rf3 Rb4 41. Qc5 Rb2 42. Ra7 Qd2 43. Rxf7+ Kxf7 44. Qa7+ Kg8 45. Qa8+ Kg7 46. Qa7+ Kh6 47. Qe3+ Qxe3 48. Rxe3 Rd2 49. Kg1 Bc2 50. Re6 Bb3 51. Ra6 Kg7 52. d6 Kf7 53. Bb7 Ke6 54. Bc8+ Ke5 55. d7 Ke4 56. Bb7+ Ke5 57. Bc6 Ke6 58. Bxa4+ Ke7 59. Bxb3 Rd3 60. Ba4 1-0

[Event "Oberliga Nord O 1314"]
[Site "Germany"]
[Date "2014.04.06"]
[Round "9.4"]
[White "Niehaus, Frank"]
[Black "Offermann, Fernando"]
[Result "0-1"]
[ECO "C38"]
[WhiteElo "2211"]
[BlackElo "2149"]
[PlyCount "64"]
[EventDate "2013.10.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Koenig Tegel II"]
[BlackTeam "Berlin SF III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. f4 exf4 3. Nf3 d6 4. Bc4 h6 5. 0-0 g5 6. d4 Bg7 7. c3 Nc6 8. b4 Nf6 9. Bd3 0-0 10. a4 d5 11. e5 Ne4 12. Ra2 f5 13. exf6 Rxf6 14. Re2 Bf5 15. Qc2 Rf7 16. b5 Ne7 17. Ne5 Bxe5 18. dxe5 Qd7 19. c4 c6 20. e6 Qxe6 21. Bb2 Qg6 22. Kh1 Kh7 23. Rd1 Nd6 24. bxc6 bxc6 25. cxd5 Bxd3 26. Rxd3 Nxd5 27. Na3 Nf5 28. Rb3 Nfe3 29. Qc5 Re8 30. h3 Rfe7 31. a5 f3 32. gxf3 Qf5 0-1

[Event "Oberliga Nord O 1314"]
[Site "Germany"]
[Date "2014.03.16"]
[Round "8.6"]
[White "Offermann, Fernando"]
[Black "Eichstaedt, Mirko"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "2149"]
[BlackElo "1930"]
[PlyCount "70"]
[EventDate "2013.10.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Berlin SF III"]
[BlackTeam "Potsdam USV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Qc2 g6 5. e3 Bf5 6. Qb3 Qb6 7. c5 Qc7 8. Qa3 a5 9. Nc3 Nfd7 10. b4 e5 11. b5 Bg7 12. h3 0-0 13. Bb2 exd4 14. Nxd4 Bxd4 15. exd4 Re8+ 16. Be2 Bd3 17. Kf1 Bxe2+ 18. Nxe2 cxb5 19. Qb3 Nf6 20. Qxb5 Qc6 21. Qd3 Na6 22. f3 Nh5 23. Kf2 Qc7 24. g4 Nb4 25. Qb5 Nf4 26. Nc1 Qe7 27. Kg3 h5 28. h4 hxg4 29. a3 Nc2 30. Kxf4 gxf3 31. Qd3 Qf6+ 32. Kg3 Re3 33. Qd1 f2+ 34. Kg2 Re1 35. Qxc2 Rxh1 0-1

[Event "Oberliga Nord O 1314"]
[Site "Germany"]
[Date "2014.02.09"]
[Round "6.5"]
[White "Dudzinski, Pawel"]
[Black "Offermann, Fernando"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2280"]
[BlackElo "2149"]
[PlyCount "45"]
[EventDate "2013.10.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Ruedersdorf"]
[BlackTeam "Berlin SF III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 a6 3. g3 b5 4. Bg2 Bb7 5. Nge2 e6 6. 0-0 Nf6 7. e5 Bxg2 8. Kxg2 Ng4 9. f4 d5 10. d4 h5 11. f5 exf5 12. h3 cxd4 13. Nxd4 Nxe5 14. Rxf5 Qd6 15. Rxe5+ Qxe5 16. Bf4 Qe7 17. Nxd5 Qb7 18. Qf3 Kd8 19. Bc7+ Kc8 20. Qxf7 Bc5 21. Qe6+ Nd7 22. Re1 Be7 23. Nc6 1-0

[Event "Oberliga Nord O 1314"]
[Site "Germany"]
[Date "2014.01.19"]
[Round "5.5"]
[White "Valet, Richard"]
[Black "Offermann, Fernando"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2062"]
[BlackElo "2149"]
[PlyCount "106"]
[EventDate "2013.10.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Greifswald"]
[BlackTeam "Berlin SF III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 a6 3. g3 b5 4. Bg2 Bb7 5. d3 e6 6. f4 Ne7 7. Be3 Qc7 8. Nf3 d5 9. exd5 Nxd5 10. Nxd5 Bxd5 11. 0-0 Be7 12. Qd2 Nd7 13. Rae1 0-0 14. b3 c4 15. h3 Rac8 16. Kh2 cxd3 17. cxd3 Qc2 18. Rc1 Qxd2 19. Nxd2 Bxg2 20. Kxg2 Ba3 21. Rxc8 Rxc8 22. Ne4 h6 23. d4 Nb6 24. Nc5 Nd5 25. Bf2 Rc6 26. Rd1 Kf8 27. Kf3 Ke7 28. g4 Nc3 29. Rd2 Nd5 30. Bh4+ Ke8 31. Bf2 Bc1 32. Rc2 Bxf4 33. a4 b4 34. Be1 Bd6 35. Rc4 Bxc5 36. dxc5 a5 37. Bg3 Kd7 38. Be5 f6 39. Bb8 Rc8 40. Bg3 Kc6 41. Ke4 Rd8 42. Bd6 h5 43. g5 fxg5 44. Ke5 Re8 45. Rc1 Nf6 46. Rg1 g4 47. hxg4 Nxg4+ 48. Kf4 e5+ 49. Kg5 Nf6 50. Kg6 Ne4 51. Kxh5 Nxd6 52. cxd6 Kxd6 53. Rxg7 e4 0-1

[Event "Oberliga Nord O 1314"]
[Site "Germany"]
[Date "2013.10.13"]
[Round "1.6"]
[White "Offermann, Fernando"]
[Black "Bruchmann, Stephan"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "2149"]
[BlackElo "2271"]
[PlyCount "73"]
[EventDate "2013.10.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Berlin SF III"]
[BlackTeam "Pankow Rotation"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 c6 3. c4 Nf6 4. Qc2 g6 5. Bf4 Na6 6. a3 Bf5 7. Qb3 Qb6 8. Nbd2 dxc4 9. Qxb6 axb6 10. Nxc4 Nb4 11. Rc1 Nbd5 12. Be5 Bh6 13. e3 b5 14. Ncd2 0-0 15. Nh4 Be6 16. Bd3 Nd7 17. Bg3 f5 18. e4 f4 19. exd5 Bxd5 20. Nf5 gxf5 21. Bh4 f3 22. gxf3 e5 23. Rg1+ Kh8 24. Bg5 Bg7 25. Rg3 Ra4 26. Be7 Rf7 27. Bb4 Ra8 28. dxe5 Nxe5 29. Be2 Re8 30. Kf1 Ng6 31. Bc3 Nf4 32. Rxg7 Rxg7 33. Re1 Kg8 34. Bxg7 Kxg7 35. Nb1 Nxe2 36. Rxe2 Bc4 37. Nc3 0-1

[Event "Oberliga Nord O 1213"]
[Site "Germany"]
[Date "2013.02.24"]
[Round "7.8"]
[White "Offermann, Fernando"]
[Black "Lehmann, Alexander"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2137"]
[BlackElo "1982"]
[PlyCount "107"]
[EventDate "2012.10.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Berlin SF"]
[BlackTeam "Cottbus Lokomotive"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 e6 2. g3 d5 3. Bg2 Nf6 4. c4 c6 5. Qc2 Nbd7 6. Nd2 b6 7. Ngf3 Bb7 8. cxd5 cxd5 9. 0-0 Be7 10. Ne1 0-0 11. Ndf3 Rc8 12. Qa4 Bc6 13. Qb3 Ne4 14. Nd3 Bb7 15. Bf4 Bd6 16. Be3 Qe7 17. Rfc1 Rfd8 18. Qa4 a6 19. Nfe1 Nef6 20. Bg5 h6 21. Bd2 Nb8 22. Qb3 Nfd7 23. e3 Nc6 24. Bf1 Rc7 25. Rc2 Rdc8 26. Rac1 b5 27. a4 bxa4 28. Qxa4 Nb6 29. Qa2 Nc4 30. Bc3 Na7 31. Ne5 Bxe5 32. dxe5 Nb5 33. Bd4 Nxd4 34. exd4 Rc6 35. Nd3 Nxe5 36. Rxc6 Nxc6 37. Qa4 Nb8 38. Rc5 Qd7 39. Qa5 Nc6 40. Qc3 Nb8 41. Ne5 Rxc5 42. Qxc5 Qc8 43. Qe7 f5 44. Qf7+ Kh7 45. Qg6+ Kg8 46. Qf7+ Kh7 47. Ng6 Qg8 48. Nf8+ Kh8 49. Qe7 Bc8 50. Ng6+ Kh7 51. Ne5 h5 52. Be2 Kh8 53. Bxh5 Kh7 54. Bg6+ 1-0

[Event "Berlin-ch class M"]
[Site "Berlin"]
[Date "2012.04.13"]
[Round "7.7"]
[White "Offermann, Fernando"]
[Black "Zschaebitz, Klaus"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2130"]
[BlackElo "2123"]
[PlyCount "63"]
[EventDate "2012.04.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nc3 d6 4. Nf3 Nd7 5. Be3 a6 6. a4 e6 7. Be2 b6 8. 0-0 Bb7 9. d5 Bxc3 10. bxc3 e5 11. Nd2 g5 12. Bh5 Qf6 13. a5 Qg7 14. axb6 cxb6 15. Nc4 Ke7 16. Bxb6 Ngf6 17. Ne3 Nxb6 18. Nf5+ Kf8 19. Nxg7 Kxg7 20. Rb1 Nfd7 21. Rxb6 Nxb6 22. Qb1 Bxd5 23. Qxb6 Bxe4 24. Qxd6 Rhe8 25. Re1 Re6 26. Qd2 Bg6 27. Be2 h6 28. Ra1 a5 29. Qd5 Rc8 30. Qxa5 Be4 31. Qb4 Ba8 32. Bg4 1-0

[Event "Berlin-ch class M"]
[Site "Berlin"]
[Date "2012.04.12"]
[Round "6.4"]
[White "Moeller, Hendrik"]
[Black "Offermann, Fernando"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2242"]
[BlackElo "2130"]
[PlyCount "149"]
[EventDate "2012.04.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. e4 c5 6. Nge2 Nc6 7. 0-0 Rb8 8. d3 Ne8 9. Be3 Nd4 10. Rb1 Nc7 11. b4 d6 12. f4 Bd7 13. bxc5 dxc5 14. e5 Nxe2+ 15. Qxe2 b6 16. Nd5 Be6 17. Qf3 Qd7 18. Rb3 Bg4 19. Qf2 f6 20. exf6 exf6 21. d4 cxd4 22. Bxd4 Ne6 23. Be3 Bf5 24. Rd1 Kh8 25. Bf3 h5 26. Nxf6 Qc8 27. Nd7 Ng5 28. fxg5 Bxd7 29. Bf4 Ba4 30. Bxb8 Qxb8 31. Kg2 Qc8 32. Rd5 Qxc4 33. Rbd3 Kh7 34. Rd8 Rf5 35. Qe2 Re5 36. Qd2 Qe6 37. R3d6 Qe7 38. Qd3 Rxg5 39. Be4 Qf7 40. h4 Rg4 41. Bd5 Qf4 42. Bg8+ Kh8 43. Be6+ Kh7 44. Bxg4 Qxg4 45. Ra8 Bb5 46. Qf3 Qb4 47. Rd5 Qa4 48. Rxb5 Qxb5 49. Rxa7 Qe5 50. Rb7 Qb2+ 51. Qf2 Qb5 52. Rxb6 Qd5+ 53. Kh2 Bd4 54. Rb7+ Qxb7 55. Qxd4 Qf3 56. Qd7+ Kg8 57. Qd8+ Kh7 58. Qd7+ Kg8 59. Qc8+ Kh7 60. Qc7+ Kh8 61. Qc8+ Kh7 62. Qc7+ Kh8 63. Qb8+ Kg7 64. Qe5+ Kh7 65. Qb2 Qd1 66. a3 Qa4 67. Qb7+ Kg8 68. Qb8+ Kh7 69. Qb7+ Kg8 70. Qc8+ Kh7 71. Qc7+ Kg8 72. Qd8+ Kf7 73. Qd5+ Kf6 74. Qd6+ Kf7 75. Qf4+ 1-0

[Event "Berlin-ch class M"]
[Site "Berlin"]
[Date "2012.04.11"]
[Round "5.6"]
[White "Moritz, Aron"]
[Black "Offermann, Fernando"]
[Result "1/2-1/2"]
[ECO "B82"]
[WhiteElo "2104"]
[BlackElo "2130"]
[PlyCount "50"]
[EventDate "2012.04.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. f4 b5 8. Qf3 Bb7 9. Bd3 Nbd7 10. g4 b4 11. Nce2 Nc5 12. Ng3 e5 13. Ndf5 exf4 14. Bxf4 d5 15. 0-0-0 Qa5 16. Rhe1 0-0-0 17. g5 dxe4 18. Nxe4 Nxd3+ 19. Rxd3 Rxd3 20. Qxd3 Nxe4 21. Rxe4 Bxe4 22. Qxe4 Qb5 23. Qa8+ Kd7 24. Qa7+ Ke8 25. Qa8+ Kd7 1/2-1/2

[Event "Berlin-ch class M"]
[Site "Berlin"]
[Date "2012.04.10"]
[Round "4.4"]
[White "Offermann, Fernando"]
[Black "Lerch, Philipp"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "2130"]
[BlackElo "2048"]
[PlyCount "68"]
[EventDate "2012.04.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c6 3. Bg2 Nf6 4. 0-0 Bg4 5. d3 e6 6. c4 Bd6 7. h3 Bh5 8. Qc2 0-0 9. b3 e5 10. e4 dxe4 11. dxe4 Bxf3 12. Bxf3 Qe7 13. a3 a5 14. Nc3 Na6 15. Bb2 Rad8 16. Ne2 b6 17. Bg2 Bc5 18. Kh2 Rfe8 19. f4 exf4 20. e5 fxg3+ 21. Nxg3 Nd7 22. Bxc6 Qg5 23. Bd5 Nxe5 24. Rae1 Rxd5 25. cxd5 Nf3+ 26. Rxf3 Rxe1 27. Qd3 Bd6 28. Bc3 Nc5 29. Qc4 Re8 30. h4 Qg6 31. Kh3 h5 32. Qd4 Ne4 33. Be1 Qg4+ 34. Kg2 Nxg3 0-1

[Event "Berlin-ch class M"]
[Site "Berlin"]
[Date "2012.04.09"]
[Round "3.5"]
[White "Stark, Ingo"]
[Black "Offermann, Fernando"]
[Result "0-1"]
[ECO "B81"]
[WhiteElo "2184"]
[BlackElo "2130"]
[PlyCount "68"]
[EventDate "2012.04.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 b5 8. Bg2 Bb7 9. 0-0 b4 10. Nd5 exd5 11. exd5 Be7 12. g5 Nfd7 13. Nc6 Qc7 14. Nxe7 Kxe7 15. Qd4 Kf8 16. Re1 Nc5 17. Bf4 Nbd7 18. Re2 f6 19. Rae1 Ne5 20. gxf6 gxf6 21. Bh6+ Kf7 22. f4 Ng6 23. f5 Ne5 24. Qh4 Rag8 25. Qh5+ Ke7 26. Kh2 Kd8 27. Qh4 Qf7 28. a3 Rxg2+ 29. Kxg2 Qxd5+ 30. Kf1 Qh1+ 31. Kf2 Qf3+ 32. Kg1 Rg8+ 33. Kh2 Rg2+ 34. Rxg2 Qxg2# 0-1

[Event "Berlin-ch class M"]
[Site "Berlin"]
[Date "2012.04.08"]
[Round "2.6"]
[White "Offermann, Fernando"]
[Black "Gebigke, Martin"]
[Result "1/2-1/2"]
[ECO "A38"]
[WhiteElo "2130"]
[BlackElo "2180"]
[PlyCount "35"]
[EventDate "2012.04.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 c5 3. Bg2 g6 4. c4 Bg7 5. 0-0 0-0 6. Nc3 Nc6 7. d3 d6 8. Bg5 h6 9. Bd2 a6 10. a3 Rb8 11. Ne1 e6 12. Rb1 Qd7 13. Nc2 b5 14. cxb5 axb5 15. b4 cxb4 16. Nxb4 Bb7 17. Nxc6 Bxc6 18. Bxc6 1/2-1/2

[Event "Berlin-ch class M"]
[Site "Berlin"]
[Date "2012.04.08"]
[Round "1.3"]
[White "Paulsen, Dirk"]
[Black "Offermann, Fernando"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "2371"]
[BlackElo "2130"]
[PlyCount "44"]
[EventDate "2012.04.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[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. 0-0 Na6 9. Be3 Ng4 10. Bg5 f6 11. Bh4 Qe8 12. h3 Nh6 13. g4 Nf7 14. Nd2 h5 15. Kg2 hxg4 16. hxg4 Bd7 17. Rh1 Qe7 18. f3 Bh6 19. Nf1 Kg7 20. Qc2 c5 21. dxc6 bxc6 22. Bf2 Nc5 1/2-1/2

[Event "BL2-Nord 1011"]
[Site "Germany"]
[Date "2011.04.10"]
[Round "9.8"]
[White "Offermann, Fernando"]
[Black "Jeske, Kirsten"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "2124"]
[BlackElo "2055"]
[PlyCount "83"]
[EventDate "2010.10.10"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]
[WhiteTeam "Berlin 1903 II"]
[BlackTeam "Rostock SSC 07"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 Nf6 2. d4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Be3 Nbd7 7. Nf3 a6 8. Nd2 e5 9. d5 c5 10. a4 Ne8 11. g4 Kh8 12. Bd3 Ndf6 13. f3 Ng8 14. h4 h6 15. h5 g5 16. Nf1 Bd7 17. a5 Rb8 18. b4 b6 19. axb6 cxb4 20. Na4 Ne7 21. c5 a5 22. c6 Nxc6 23. dxc6 Bxc6 24. Rh2 d5 25. Bc5 dxe4 26. fxe4 Nd6 27. Rd2 Qf6 28. Rf2 Qe6 29. Ng3 Rfd8 30. Qe2 Qb3 31. Qc2 Bxa4 32. Rxa4 Qxc2 33. Bxc2 Nc4 34. Bb3 Nxb6 35. Bxb6 Rxb6 36. Rxa5 Rc6 37. Bd5 Rc1+ 38. Kd2 Rg1 39. Nf5 Bf8 40. Ne3 Rb8 41. Rxf7 b3 42. Raa7 1-0

[Event "Berlin-ch"]
[Site "Berlin"]
[Date "2010.04.07"]
[Round "8"]
[White "Lundin, Jan"]
[Black "Offermann, Fernando"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2325"]
[BlackElo "2094"]
[PlyCount "53"]
[EventDate "2010.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Nf3 Nc6 7. Qe4 Nde7 8. h4 d6 9. Bb5 a6 10. Ba4 Qc7 11. exd6 Qxd6 12. c4 Bd7 13. 0-0 Qc5 14. Nc3 Qf5 15. Qe2 Qg4 16. Rd1 Ng6 17. Nd5 0-0-0 18. Nb6+ Kc7 19. Bg5 f6 20. Nxd7 fxg5 21. Bxc6 bxc6 22. Qe3 c5 23. Nde5 Rxd1+ 24. Rxd1 Qf4 25. Rd7+ Kc8 26. Qb3 Qe4 27. Rd8+ 1-0

[Event "Berlin-ch"]
[Site "Berlin"]
[Date "2010.04.06"]
[Round "7"]
[White "Offermann, Fernando"]
[Black "Hahlbohm, Matthias"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "2094"]
[BlackElo "2100"]
[PlyCount "111"]
[EventDate "2010.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 g6 6. Be2 Bg7 7. Nf3 0-0 8. Bg5 h6 9. Bh4 a6 10. Nd2 Re8 11. a3 Nbd7 12. g4 g5 13. Bg3 Nf8 14. h4 Ng6 15. hxg5 hxg5 16. Nf1 Nf4 17. Ne3 Rb8 18. b4 Qc7 19. f3 Bd7 20. Bf1 Rec8 21. b5 axb5 22. cxb5 b6 23. Nc4 Kf8 24. Rh2 Ke7 25. a4 Rh8 26. Rd2 Ra8 27. Qb3 Rhb8 28. Nd1 Ng6 29. Raa2 Ne8 30. Qe3 Nf4 31. Nf2 Kf8 32. Nd1 Bf6 33. Nc3 Kg7 34. Rdc2 Kg6 35. Kd2 Be7 36. Kc1 Nf6 37. Qg1 Kg7 38. Be1 Nh7 39. Nd1 Nf8 40. Kb1 N8g6 41. Nde3 Rh8 42. Bc3 Nh4 43. Qg3 Kf6 44. Rcb2 Rhb8 45. a5 bxa5 46. b6 Qd8 47. b7 Ra7 48. Nxa5 Qe8 49. Nec4 Nhg6 50. Qf2 Nf8 51. Qc2 Kg7 52. Qb3 Qd8 53. Nc6 Raxb7 54. Qxb7 Rxb7 55. Rxb7 Qc8 56. Rb8 1-0

[Event "Berlin-ch"]
[Site "Berlin"]
[Date "2010.04.05"]
[Round "6"]
[White "Kalinitschew, Sergey"]
[Black "Offermann, Fernando"]
[Result "1-0"]
[ECO "E69"]
[WhiteElo "2475"]
[BlackElo "2094"]
[PlyCount "67"]
[EventDate "2010.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 Nbd7 7. Nc3 e5 8. e4 c6 9. h3 Qb6 10. Re1 Qb4 11. Bf1 exd4 12. Nxd4 Ne5 13. a3 Qb6 14. Be3 Qc7 15. f4 Ned7 16. Bf2 a5 17. Qc2 Re8 18. Rad1 a4 19. Ndb5 cxb5 20. Nxb5 Qb8 21. Nxd6 Re7 22. c5 Nf8 23. e5 Ne8 24. Rd4 Bd7 25. Nc4 Bc6 26. Nb6 Ne6 27. Rd2 Ra5 28. Qc3 Ra7 29. Red1 f6 30. Bc4 Kf8 31. Bxe6 Rxe6 32. Qc4 Re7 33. Rd8 Ra8 34. Nxa8 1-0

[Event "Berlin-ch"]
[Site "Berlin"]
[Date "2010.04.04"]
[Round "5"]
[White "Offermann, Fernando"]
[Black "Von Herman, Ulf"]
[Result "1/2-1/2"]
[ECO "A52"]
[WhiteElo "2094"]
[BlackElo "2421"]
[PlyCount "39"]
[EventDate "2010.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 g5 5. Bg3 Bg7 6. Nf3 Nc6 7. Nc3 Ngxe5 8. Nxe5 Nxe5 9. e3 d6 10. Be2 Be6 11. h4 g4 12. h5 f5 13. Qc2 Qd7 14. Nd5 Bxd5 15. cxd5 h6 16. e4 0-0 17. exf5 Rxf5 18. 0-0-0 c5 19. dxc6 bxc6 20. Rxd6 1/2-1/2

[Event "Berlin-ch"]
[Site "Berlin"]
[Date "2010.04.03"]
[Round "4"]
[White "Paulsen, Dirk"]
[Black "Offermann, Fernando"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "2360"]
[BlackElo "2094"]
[PlyCount "112"]
[EventDate "2010.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Nf3 d6 6. h3 Nbd7 7. Bg5 e5 8. d5 h6 9. Be3 Nc5 10. Nd2 a5 11. a3 a4 12. Bxc5 dxc5 13. Nxa4 Qe7 14. Nc3 Ne8 15. h4 f5 16. h5 gxh5 17. Qxh5 Nf6 18. Qh4 f4 19. Be2 Ra6 20. 0-0-0 Qf7 21. Rdg1 Nh7 22. Nb3 Bf6 23. Qh5 Qe7 24. Bg4 Bg5 25. Bxc8 Rxc8 26. Kc2 Rf8 27. f3 Kg7 28. Nc1 Nf6 29. Qh3 Ne8 30. a4 Raf6 31. Nd3 Nd6 32. b3 b6 33. Nb5 Nb7 34. Qg4 Rg6 35. Rh5 Nd6 36. Na7 Nf7 37. Nc6 Qd6 38. Qf5 Rf6 39. Qh3 Rg6 40. Qf5 Rf6 41. Qh3 Rg6 42. g3 fxg3 43. Rxg3 Re8 44. Rg4 Qf6 45. Qg3 Kh7 46. Rh3 Kg7 47. Qg1 Kh7 48. a5 Ra8 49. Qg3 bxa5 50. Ncxe5 a4 51. bxa4 Rxa4 52. Nb2 Ra2 53. f4 Nxe5 54. fxe5 Qf1 55. Rh2 Qc1+ 56. Kb3 Rga6 0-1

[Event "Berlin-ch"]
[Site "Berlin"]
[Date "2010.04.01"]
[Round "3"]
[White "Offermann, Fernando"]
[Black "Keskowski, Thilo"]
[Result "1-0"]
[ECO "A17"]
[WhiteElo "2094"]
[BlackElo "2164"]
[PlyCount "47"]
[EventDate "2010.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. Nc3 0-0 7. Re1 d5 8. cxd5 Nxd5 9. d3 c5 10. a3 Nc6 11. Ne4 h6 12. Rb1 Qc7 13. e3 Rfd8 14. Qc2 Rac8 15. b3 Ba6 16. Bf1 Qb7 17. Bb2 f5 18. Ned2 Ncb4 19. axb4 cxb4 20. Nc4 b5 21. Nd4 bxc4 22. dxc4 Nc3 23. Ra1 Qb6 24. c5 1-0

[Event "Berlin-ch"]
[Site "Berlin"]
[Date "2010.03.31"]
[Round "2"]
[White "Schulz, Stefanie"]
[Black "Offermann, Fernando"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "2109"]
[BlackElo "2094"]
[PlyCount "149"]
[EventDate "2010.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Bc4 Nf6 5. Qe2 Nc6 6. h3 g6 7. 0-0 Bg7 8. Rd1 0-0 9. c3 dxc3 10. e5 c2 11. Qxc2 Ne8 12. Bf4 Qa5 13. exd6 Nxd6 14. Bxd6 exd6 15. Nc3 Ne5 16. Bd5 Nxf3+ 17. Bxf3 Qg5 18. Ne4 Qf4 19. Qd2 Qe5 20. Nc3 Rd8 21. Re1 Qa5 22. Rad1 Be6 23. Bxb7 Rab8 24. Bd5 Bxd5 25. Nxd5 Qxd2 26. Rxd2 Rxb2 27. Rxb2 Bxb2 28. Rb1 Bd4 29. Ne7+ Kg7 30. Nc6 Bxf2+ 31. Kxf2 Rc8 32. Rc1 Rc7 33. Ke3 Rb7 34. Rc2 a6 35. a4 Rb3+ 36. Kd4 Kf6 37. Kc4 Rb1 38. Re2 Rc1+ 39. Kd5 Rd1+ 40. Nd4 Ra1 41. Rf2+ Kg7 42. Kxd6 Rxa4 43. Kc5 Ra1 44. Nb3 Rb1 45. Kc4 h5 46. Ra2 Rg1 47. Nc5 Kh6 48. Kd4 Re1 49. h4 Rf1 50. Ke3 Rf5 51. Nxa6 g5 52. hxg5+ Kxg5 53. Rc2 Kg4 54. Nc5 Rf1 55. Ke2 Rf4 56. Rc3 h4 57. Nd3 Ra4 58. Ne5+ Kf4 59. Nxf7 Ra2+ 60. Kf1 Ra1+ 61. Kf2 Ra2+ 62. Kg1 Re2 63. Kh2 Re1 64. Rc4+ Kf5 65. Rxh4 Kg6 66. Nd6 Ra1 67. Nc4 Rc1 68. Rd4 Kg5 69. Kh3 Rb1 70. Nd2 Ra1 71. Nf3+ Kf5 72. g4+ Kf6 73. Rd6+ Kg7 74. Kh4 Ra5 75. Nd4 1-0

[Event "Berlin-ch"]
[Site "Berlin"]
[Date "2010.03.30"]
[Round "1"]
[White "Offermann, Fernando"]
[Black "Schulz, Michael"]
[Result "1/2-1/2"]
[ECO "A70"]
[WhiteElo "2094"]
[BlackElo "2229"]
[PlyCount "35"]
[EventDate "2010.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. h3 Bg7 8. Nf3 0-0 9. Bd3 b6 10. 0-0 Ba6 11. Re1 Bxd3 12. Qxd3 a6 13. a4 Re8 14. Bf4 Nh5 15. Bh2 Be5 16. Nxe5 dxe5 17. Rab1 Nd7 18. b4 1/2-1/2

[Event "BL2-Nord 0910"]
[Site "Germany"]
[Date "2010.02.28"]
[Round "7.8"]
[White "Priebe, Jan"]
[Black "Offermann, Fernando"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2238"]
[BlackElo "2094"]
[PlyCount "71"]
[EventDate "2009.10.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Goettingen"]
[BlackTeam "Schachfreunde"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. c3 d6 3. d4 Nf6 4. Bd3 g6 5. Ne2 Bg7 6. 0-0 0-0 7. h3 cxd4 8. cxd4 Nc6 9. Nbc3 e5 10. dxe5 dxe5 11. Be3 Be6 12. a3 Qe7 13. b4 Rfd8 14. Qb1 Nd4 15. Na4 Nb3 16. Ra2 Qd7 17. Nb2 Nd2 18. Bxd2 Bxa2 19. Qxa2 Nxe4 20. Be3 Nd6 21. Bc2 Nf5 22. Bxf5 Qxf5 23. Na4 b6 24. Rc1 Qd7 25. Nac3 Kh8 26. Rd1 Qb7 27. Rxd8+ Rxd8 28. a4 f5 29. f3 Rd3 30. Bf2 h6 31. a5 bxa5 32. bxa5 e4 33. fxe4 Qb4 34. exf5 Bxc3 35. Nxc3 Qxc3 36. Qa4 1/2-1/2

[Event "BL2-Nord 0708"]
[Site "Germany"]
[Date "2008.03.09"]
[Round "7.8"]
[White "Offermann, Fernando"]
[Black "Bendfeldt, Tim"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2095"]
[BlackElo "2031"]
[PlyCount "24"]
[EventDate "2007.10.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]
[WhiteTeam "Berlin SF"]
[BlackTeam "Preetz"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Bd3 Nbd7 6. 0-0 Bd6 7. Qc2 0-0 8. b3 e5 9. cxd5 cxd5 10. dxe5 Nxe5 11. Be2 Bg4 12. Nd4 Rc8 1/2-1/2

[Event "Berlin op 09"]
[Site "Berlin"]
[Date "2006.10.07"]
[Round "8"]
[White "Welz, Peter"]
[Black "Offermann, Fernando"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2183"]
[BlackElo "2082"]
[PlyCount "129"]
[EventDate "2006.09.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. f4 c5 2. Nf3 Nc6 3. g3 g6 4. Bg2 Bg7 5. 0-0 d6 6. e4 e5 7. fxe5 dxe5 8. d3 Nge7 9. Be3 b6 10. Qd2 0-0 11. Nc3 Nd4 12. Rf2 Nxf3+ 13. Rxf3 Be6 14. Raf1 f6 15. Kh1 Qd7 16. Bh6 Rf7 17. b3 Raf8 18. a4 Nc6 19. Be3 Nd4 20. R3f2 Kh8 21. Qc1 Rc8 22. Nd5 Rcf8 23. Qd1 Bxd5 24. exd5 Nf5 25. Bc1 Ne7 26. c4 a5 27. Qe2 Nc8 28. Qe4 Nd6 29. Qh4 Qd8 30. g4 Kg8 31. Rf3 Re8 32. Rh3 Bf8 33. Qe1 Bg7 34. Bb2 Bf8 35. Rhf3 Bg7 36. R3f2 Bh6 37. Bc1 Bg7 38. h4 f5 39. Bg5 Qc7 40. Bh3 h6 41. Bd2 f4 42. g5 h5 43. Be6 Kh7 44. Bxf7 Qxf7 45. Re2 Qd7 46. Kh2 Rf8 47. Rf3 Rf5 48. Bc3 Nf7 49. Bxa5 bxa5 50. Qxa5 Bf8 51. Qb5 Qa7 52. a5 Bd6 53. Qb6 Qxb6 54. axb6 Nd8 55. Ra2 Rf7 56. Kg2 Kg7 57. Rf1 Bb8 58. Rfa1 Kg8 59. b4 Nb7 60. Ra8 Rf8 61. R1a7 cxb4 62. Rxb7 f3+ 63. Kf2 b3 64. Rbxb8 b2 65. Rxf8+ 1-0

[Event "Berlin op 09"]
[Site "Berlin"]
[Date "2006.10.06"]
[Round "7"]
[White "Offermann, Fernando"]
[Black "Mandic, Milenko"]
[Result "1-0"]
[ECO "E93"]
[WhiteElo "2082"]
[BlackElo "2105"]
[PlyCount "99"]
[EventDate "2006.09.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 Nbd7 7. Be3 e5 8. d5 a5 9. Nd2 b6 10. a3 Ne8 11. g4 Nc5 12. b4 axb4 13. axb4 Rxa1 14. Qxa1 Nb7 15. Qa8 Qd7 16. Rg1 c5 17. dxc6 Qxc6 18. Nd5 Bf6 19. b5 Qd7 20. Nxb6 Qe6 21. Qxc8 Qxc8 22. Nxc8 Nc7 23. Nb6 Be7 24. Nb3 Ne6 25. Kd2 Rd8 26. Ra1 Nbc5 27. Nxc5 dxc5+ 28. Nd5 Kg7 29. Ra7 Bd6 30. Bd1 Bb8 31. Ra6 Bd6 32. b6 Rb8 33. Ra7 h6 34. Ba4 Nd8 35. Bb5 h5 36. h3 Ne6 37. Kc2 hxg4 38. hxg4 Rh8 39. Bd7 Nd4+ 40. Kd3 Rh1 41. Bxd4 exd4 42. Be6 Rb1 43. Rxf7+ Kh6 44. f4 Bxf4 45. Rxf4 g5 46. Rf6+ Kg7 47. Rf7+ Kh8 48. Rc7 Rb3+ 49. Kc2 Ra3 50. b7 1-0

[Event "Berlin op 09"]
[Site "Berlin"]
[Date "2006.10.04"]
[Round "5"]
[White "Haemmerlein, Thomas"]
[Black "Offermann, Fernando"]
[Result "1-0"]
[ECO "A15"]
[WhiteElo "2195"]
[BlackElo "2082"]
[PlyCount "193"]
[EventDate "2006.09.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. c4 g6 2. Nf3 Bg7 3. Nc3 Nf6 4. b3 0-0 5. Bb2 Nc6 6. d4 d5 7. e3 Re8 8. Be2 e6 9. 0-0 dxc4 10. Bxc4 Nd7 11. Bb5 Ne7 12. Rc1 a6 13. Be2 e5 14. Ne4 exd4 15. Bxd4 Nc6 16. Bxg7 Kxg7 17. Qc2 Qe7 18. Qb2+ f6 19. Nc3 Nb6 20. Rfe1 Ne5 21. Ne4 Nf7 22. Nc5 Nd7 23. Nd3 c6 24. Nf4 Nde5 25. Nd4 Nh6 26. Bc4 Nxc4 27. bxc4 Nf7 28. c5 Ng5 29. f3 Nf7 30. h4 Ne5 31. Rc3 a5 32. Qf2 a4 33. Qg3 Kh8 34. h5 g5 35. h6 Qf7 36. Nd3 Nxd3 37. Rxd3 Qg6 38. e4 Qxh6 39. Red1 Qf8 40. Rc1 Re5 41. f4 Rxc5 42. Rf1 gxf4 43. Qxf4 Bd7 44. Qc7 Bg4 45. Nf5 Bxf5 46. exf5 Rc8 47. Qxb7 Rb5 48. Qd7 Qc5+ 49. Kh1 Qf8 50. Rh3 h6 51. Qd2 Rb7 52. Rxh6+ Qxh6+ 53. Qxh6+ Rh7 54. Qxh7+ Kxh7 55. Rf4 c5 56. Rh4+ Kg7 57. Rc4 Kf7 58. Kg1 Ke7 59. Kf2 Kd6 60. Ke3 Ra8 61. Re4 Kd5 62. Kd3 Rg8 63. g4 Rh8 64. Rxa4 Rh3+ 65. Kd2 c4 66. Ra8 Kd4 67. Rd8+ Ke4 68. Rd6 Rg3 69. Rxf6 Rxg4 70. Kc3 Kd5 71. Rg6 Rf4 72. Rg5 Rf3+ 73. Kb4 Rf2 74. f6+ Kd4 75. Rg4+ Kd5 76. f7 Rxf7 77. Rxc4 Ra7 78. Rc2 Rb7+ 79. Ka5 Ra7+ 80. Kb5 Rb7+ 81. Ka6 Rb1 82. a4 Kd6 83. a5 Kd7 84. Rc5 Rb2 85. Ka7 Rb1 86. a6 Rb2 87. Rh5 Rb1 88. Rh7+ Kc8 89. Rb7 Ra1 90. Rb8+ Kc7 91. Rb3 Kc6 92. Rb2 Kc7 93. Rc2+ Kd8 94. Rc6 Kd7 95. Kb7 Rb1+ 96. Rb6 Rc1 97. a7 1-0

[Event "Berlin op 09"]
[Site "Berlin"]
[Date "2006.10.03"]
[Round "4"]
[White "Offermann, Fernando"]
[Black "Meissner, Hans Juergen"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "2082"]
[BlackElo "2225"]
[PlyCount "25"]
[EventDate "2006.09.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Be2 d6 6. Nf3 Na6 7. 0-0 e5 8. Be3 Ng4 9. Bg5 Qe8 10. c5 exd4 11. Nxd4 dxc5 12. Nb3 Nf6 13. Bxa6 1/2-1/2

[Event "Berlin op 09"]
[Site "Berlin"]
[Date "2006.10.02"]
[Round "3"]
[White "Offermann, Fernando"]
[Black "Tchetchelnitski, Boris"]
[Result "1/2-1/2"]
[ECO "A96"]
[WhiteElo "2082"]
[BlackElo "2232"]
[PlyCount "87"]
[EventDate "2006.09.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nf3 f5 2. g3 Nf6 3. Bg2 e6 4. 0-0 Be7 5. c4 0-0 6. Nc3 d6 7. d4 a5 8. Qc2 Nc6 9. Rd1 Qe8 10. e4 fxe4 11. Nxe4 e5 12. dxe5 dxe5 13. Nxf6+ Bxf6 14. Ng5 Bxg5 15. Bxg5 Nd4 16. Qe4 c6 17. Bf4 Bg4 18. Rd2 exf4 19. Qxd4 Qh5 20. Re1 Rae8 21. Rxe8 Qxe8 22. h3 Bc8 23. gxf4 Qg6 24. Kh2 Qf5 25. b3 Qxf4+ 26. Qxf4 Rxf4 27. Kg3 Rf8 28. Be4 g6 29. h4 Kf7 30. Rd6 Ke7 31. Rd2 Bf5 32. Bxf5 Rxf5 33. f4 Rf6 34. Kf3 b6 35. Ke4 Re6+ 36. Kf3 Rf6 37. Ke4 h6 38. Ke3 Re6+ 39. Kf3 Rf6 40. Ke4 Rf5 41. Rg2 Rf6 42. Rd2 Re6+ 43. Kf3 Re1 44. Rg2 1/2-1/2

[Event "Berlin Lichtenberger op 5th"]
[Site "Berlin"]
[Date "2006.08.27"]
[Round "9"]
[White "Offermann, Fernando"]
[Black "Mende, Andreas"]
[Result "0-1"]
[ECO "B96"]
[WhiteElo "2082"]
[BlackElo "2202"]
[PlyCount "64"]
[EventDate "2006.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qc7 8. Bxf6 gxf6 9. Qd2 b5 10. 0-0-0 b4 11. Nce2 Bb7 12. Ng3 h5 13. h4 Nd7 14. Kb1 Rg8 15. Qe3 Qc5 16. Qf3 Rc8 17. Rd2 f5 18. Nb3 Qb6 19. Qd3 Rxg3 20. Qxg3 fxe4 21. f5 e5 22. Be2 e3 23. Rdd1 Nf6 24. Bf3 Ne4 25. Bxe4 Bxe4 26. Rc1 Bxf5 27. Qg5 Bg4 28. Rhe1 Be7 29. Qh6 e2 30. g3 Qf2 31. Nd2 Qd4 32. Qh7 Qxd2 0-1

[Event "Berlin op 08"]
[Site "Berlin"]
[Date "2006.08.26"]
[Round "8"]
[White "Koerner, Helmut"]
[Black "Offermann, Fernando"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1810"]
[BlackElo "1986"]
[PlyCount "52"]
[EventDate "2006.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 Bxb4 3. Bxe5 Nf6 4. a3 Ba5 5. Nf3 0-0 6. e3 d5 7. Be2 c5 8. 0-0 Nc6 9. Bb2 d4 10. a4 Bc7 11. Na3 a6 12. Re1 Rb8 13. exd4 cxd4 14. Nc4 Qd5 15. Bd3 Bg4 16. Ba3 Rfe8 17. Rxe8+ Rxe8 18. Rb1 b5 19. axb5 axb5 20. Rxb5 Qxb5 21. Nd6 Qh5 22. Nxe8 Nxe8 23. h3 Bd7 24. Be2 Qd5 25. Bb2 Bb6 26. Qf1 Nd6 0-1

[Event "Berlin Lichtenberger op 5th"]
[Site "Berlin"]
[Date "2006.08.25"]
[Round "7"]
[White "Offermann, Fernando"]
[Black "Plump, Detlef"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "2082"]
[BlackElo "2253"]
[PlyCount "90"]
[EventDate "2006.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. 0-0 Nc6 8. Nb3 Be7 9. a4 b6 10. f4 d6 11. Bd2 Bb7 12. Qe2 0-0 13. Rae1 Nb4 14. Kh1 e5 15. fxe5 dxe5 16. Bg5 Nxd3 17. Qxd3 Rad8 18. Qe2 Ne8 19. Bc1 Nd6 20. Qg4 f6 21. Nd2 Qd7 22. Qg3 Qe6 23. Qe3 Nc8 24. Nf3 Bc5 25. Qe2 Ne7 26. Rd1 Bb4 27. Rxd8 Rxd8 28. Nd1 Ng6 29. c3 Bf8 30. Qc2 Qc4 31. Re1 Bc5 32. Nf2 Bxf2 33. Qxf2 Qxa4 34. Qxb6 Qd7 35. h3 Rc8 36. Kh2 h6 37. Qf2 Qd3 38. Nh4 Bxe4 39. Nxg6 Bxg6 40. Be3 f5 41. Bc1 Re8 42. Qb6 Kh7 43. Qc7 f4 44. Kg1 Qg3 45. Rf1 Be4 0-1

[Event "Berlin Lichtenberger op 5th"]
[Site "Berlin"]
[Date "2006.08.24"]
[Round "6"]
[White "Tchetchelnitski, Boris"]
[Black "Offermann, Fernando"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2204"]
[BlackElo "2082"]
[PlyCount "34"]
[EventDate "2006.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. c3 d6 6. e4 c5 7. dxc5 dxc5 8. Qc2 Nc6 9. Be2 Qc7 10. 0-0 b6 11. Bh4 Nh5 12. Rfe1 h6 13. Nf1 Bb7 14. Ne3 e6 15. Nd2 Nf4 16. Bf1 Nh5 17. Be2 Nf4 1/2-1/2

[Event "Berlin op 08"]
[Site "Berlin"]
[Date "2006.08.23"]
[Round "5"]
[White "Offermann, Fernando"]
[Black "Lang, Martin"]
[Result "1-0"]
[ECO "C63"]
[WhiteElo "1986"]
[BlackElo "1801"]
[PlyCount "73"]
[EventDate "2006.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 fxe4 5. dxe4 Nf6 6. Qd3 Bb4+ 7. Nc3 0-0 8. 0-0 Qe7 9. Bg5 Bxc3 10. Qxc3 Re8 11. a3 a6 12. Bc4+ Kh8 13. Rfe1 d6 14. Rad1 Be6 15. Bf1 Nd8 16. Nd2 Nf7 17. Bh4 g5 18. Bg3 Nh5 19. Nc4 Nh6 20. Ne3 Nf4 21. f3 Rf8 22. Bc4 Bxc4 23. Qxc4 Rf7 24. h3 Qe6 25. Bxf4 Qxc4 26. Bxe5+ dxe5 27. Nxc4 Re8 28. Rd5 Rfe7 29. Red1 Nf7 30. Ne3 Nd6 31. Kf2 Kg7 32. Ke2 Kg6 33. Rh1 h5 34. Rdd1 Rf7 35. a4 Rf4 36. Nd5 Rf7 37. Nxc7 1-0

[Event "Berlin Lichtenberger op 5th"]
[Site "Berlin"]
[Date "2006.08.22"]
[Round "4"]
[White "Federau, Juergen"]
[Black "Offermann, Fernando"]
[Result "1/2-1/2"]
[ECO "E31"]
[WhiteElo "2225"]
[BlackElo "2082"]
[PlyCount "40"]
[EventDate "2006.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 c5 5. d5 h6 6. Bh4 Bxc3+ 7. bxc3 d6 8. e3 Qe7 9. Nf3 g5 10. Bg3 e5 11. Nd2 Kd8 12. Be2 Kc7 13. Qc2 Nbd7 14. Rb1 a5 15. Rb5 Nb6 16. Bd3 Bd7 17. Rb2 a4 18. Qb1 Ra6 19. a3 Nh5 20. Nf3 Ng7 1/2-1/2

[Event "Berlin op 08"]
[Site "Berlin"]
[Date "2006.08.21"]
[Round "3"]
[White "Offermann, Fernando"]
[Black "Exner, Roland"]
[Result "1-0"]
[ECO "E65"]
[WhiteElo "1986"]
[BlackElo "1788"]
[PlyCount "85"]
[EventDate "2006.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. d4 d6 6. Nf3 Nbd7 7. 0-0 c5 8. b3 Qa5 9. Bb2 cxd4 10. Nxd4 Nc5 11. Nd5 Nxd5 12. cxd5 Bd7 13. a3 Qb6 14. Rb1 Rfc8 15. Re1 Be8 16. Qd2 a6 17. Ba1 Nd7 18. e4 Rc7 19. Kh1 Rac8 20. Bh3 Rc5 21. f4 R8c7 22. Bf1 Rc8 23. b4 R5c7 24. a4 Qa7 25. a5 Nf6 26. Bh3 Bd7 27. Bg2 Ba4 28. Bb2 Ng4 29. Re2 Rc4 30. Bh3 h5 31. Bxg4 hxg4 32. e5 Qb8 33. Rbe1 dxe5 34. fxe5 Qc7 35. h3 gxh3 36. Kh2 Qd7 37. e6 Qxd5 38. exf7+ Kxf7 39. Rxe7+ Kg8 40. Rxg7+ Kxg7 41. Ne6+ Kf7 42. Qxd5 Rc2+ 43. Kxh3 1-0

[Event "Berlin op 08"]
[Site "Berlin"]
[Date "2006.08.20"]
[Round "2"]
[White "Mai, Andreas"]
[Black "Offermann, Fernando"]
[Result "0-1"]
[ECO "B86"]
[WhiteElo "1744"]
[BlackElo "1986"]
[PlyCount "76"]
[EventDate "2006.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. 0-0 Be7 8. Be3 Nc6 9. f4 d5 10. Bb3 Na5 11. e5 Nd7 12. Qg4 g6 13. Qh3 b5 14. g4 Qc7 15. Qf3 Nc4 16. Bxc4 Qxc4 17. Nce2 Qc7 18. c3 Rb8 19. Rac1 Rb7 20. Ng3 0-0 21. Rf2 Nc5 22. Rg2 f6 23. exf6 Bxf6 24. f5 Bg7 25. Bf4 e5 26. f6 exf4 27. fxg7 Kxg7 28. Rf1 Qd6 29. Nge2 Rbf7 30. h4 Ne4 31. Nc1 b4 32. c4 Qf6 33. Ncb3 Ng3 34. g5 Qf5 35. cxd5 Nxf1 36. Kxf1 Rd8 37. h5 Qxd5 38. h6+ Kg8 0-1

[Event "Berlin op 08"]
[Site "Berlin"]
[Date "2006.08.19"]
[Round "1"]
[White "Offermann, Fernando"]
[Black "Janke, Jeffrey"]
[Result "0-1"]
[ECO "C89"]
[WhiteElo "1986"]
[BlackElo "1555"]
[PlyCount "146"]
[EventDate "2006.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 0-0 8. c3 d5 9. d4 dxe4 10. Nxe5 Nxe5 11. dxe5 Ng4 12. Rxe4 Qxd1+ 13. Bxd1 Rd8 14. Be2 Nh6 15. Nd2 Bf5 16. Rd4 c5 17. Rxd8+ Rxd8 18. h3 Bd3 19. Bf3 Nf5 20. g3 Bf8 21. Nf1 g6 22. Bf4 b4 23. Rd1 c4 24. g4 bxc3 25. bxc3 Ng7 26. Nd2 Ne6 27. Be3 Bg7 28. Bb7 a5 29. f4 Bh6 30. g5 Bf8 31. Ne4 Bxe4 32. Rxd8 Bxb7 33. Rb8 Bc6 34. Rc8 Bb5 35. Kf2 Kg7 36. Kg3 Ba3 37. h4 Bd7 38. Ra8 Bc5 39. Bd2 a4 40. h5 gxh5 41. f5 Nf8 42. Ra5 Bb6 43. Ra6 Bc5 44. Kf4 h4 45. Be1 h3 46. Rh6 Ba3 47. Bd2 Bb2 48. Rxh3 a3 49. Rh1 Ba4 50. Bc1 Bc2 51. Ke3 Bxf5 52. Kd4 Bd3 53. Bd2 Ne6+ 54. Kd5 Kg6 55. Rh6+ Kg7 56. Rh1 Kg8 57. Re1 Nf8 58. Kc5 Ng6 59. Kb4 Nh4 60. e6 fxe6 61. Rxe6 Nf3 62. Be3 Bb1 63. Rf6 Bxa2 64. Rxf3 Bb3 65. Bd4 a2 66. Rf1 a1Q 67. Rxa1 Bxa1 68. Kc5 Kf7 69. Kb4 Bb2 70. Be3 Kg6 71. Bd2 Kf5 72. Be3 Ke4 73. Bd2 Kd3 0-1

[Event "CFriend AT-2005-0-00410 email"]
[Site "Chessfriend.com"]
[Date "2005.12.10"]
[Round "1"]
[White "Offermann, Fernando"]
[Black "Zhdanenia, Konstantin"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2082"]
[BlackElo "2030"]
[PlyCount "39"]
[EventDate "2005.??.??"]
[EventType "tourn (corr)"]
[EventRounds "2"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 Nge7 7. Na3 cxd4 8. cxd4 Nf5 9. Nc2 Qb6 10. 0-0 Rc8 11. Kh1 Be7 12. Bd3 0-0 13. g4 Nh6 14. Rg1 Na5 15. Bxh6 gxh6 16. g5 Kh8 17. gxh6 Rg8 18. Rg7 Rxg7 19. hxg7+ Kxg7 20. Qg1+ 1-0

[Event "CFriend AT-2005-0-00410 email"]
[Site "Chessfriend.com"]
[Date "2005.12.10"]
[Round "1"]
[White "Zhdanenia, Konstantin"]
[Black "Offermann, Fernando"]
[Result "0-1"]
[ECO "C95"]
[WhiteElo "2030"]
[BlackElo "2082"]
[PlyCount "40"]
[EventDate "2005.??.??"]
[EventType "tourn (corr)"]
[EventRounds "2"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 d6 8. c3 0-0 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. Nf1 Bf8 14. Ng3 g6 15. a4 Bg7 16. Bd3 c6 17. Bg5 Nf8 18. Qd2 Ne6 19. Be3 Nd7 20. b4 Qc7 0-1

[Event "CFriend CP-2005-P-00019"]
[Site "Chessfriend.com"]
[Date "2005.10.01"]
[Round "1"]
[White "Ganev, Boyan"]
[Black "Offermann, Fernando"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "800"]
[BlackElo "2082"]
[PlyCount "54"]
[EventDate "2005.??.??"]
[EventType "tourn (corr)"]
[EventRounds "4"]
[SourceTitle "Corr 2008"]
[Source "ChessBase"]
[SourceDate "2008.06.24"]
[SourceVersion "1"]
[SourceVersionDate "2008.06.24"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 Bxb4 3. Bxe5 Nf6 4. Nf3 0-0 5. e3 Re8 6. Be2 d5 7. 0-0 c5 8. Bb2 Nc6 9. d4 c4 10. Ne5 Qe7 11. Nxc6 bxc6 12. c3 Bd6 13. g3 Rb8 14. Qc1 Ne4 15. Bf3 Bh3 16. Bg2 Bxg2 17. Kxg2 Rb6 18. Qc2 Ng5 19. Nd2 Qd7 20. Rae1 Qh3+ 21. Kh1 Re6 22. f4 Ne4 23. Nxe4 Rxe4 24. Bc1 a5 25. Qa4 Rb5 26. Ba3 Rxe3 27. Bxd6 Re2 0-1

[Event "CFriend CP-2005-P-00019"]
[Site "Chessfriend.com"]
[Date "2005.10.01"]
[Round "1"]
[White "Keller, Thomas L"]
[Black "Offermann, Fernando"]
[Result "1/2-1/2"]
[ECO "B86"]
[WhiteElo "1935"]
[BlackElo "2082"]
[PlyCount "74"]
[EventDate "2005.??.??"]
[EventType "tourn (corr)"]
[EventRounds "4"]
[SourceTitle "Corr 2008"]
[Source "ChessBase"]
[SourceDate "2008.06.24"]
[SourceVersion "1"]
[SourceVersionDate "2008.06.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Nbd7 8. f4 Nc5 9. e5 dxe5 10. fxe5 Nfd7 11. Bf4 b5 12. Qg4 h5 13. Qg3 h4 14. Qg4 Nf6 15. exf6 Qxd4 16. fxg7 Qxg7 17. Qe2 Be7 18. Be5 f6 19. Bd4 Nxb3 20. axb3 e5 21. Qf3 Rb8 22. Be3 Bb7 23. Nd5 Kf7 24. 0-0-0 Rbg8 25. Rd2 Qg4 26. Qxg4 Rxg4 27. Nxe7 Kxe7 28. Bc5+ Ke6 29. h3 Rf4 30. Rhd1 Kf5 31. Be3 Re4 32. Rf1+ Ke6 33. Bc5 Bd5 34. Rfd1 Rd8 35. b4 Rf4 36. b3 Rd7 37. Kb2 Rd8 1/2-1/2

[Event "CFriend CP-2005-P-00019"]
[Site "Chessfriend.com"]
[Date "2005.10.01"]
[Round "1"]
[White "Offermann, Fernando"]
[Black "Garcia Martinez, Omar"]
[Result "1/2-1/2"]
[ECO "C99"]
[WhiteElo "2082"]
[BlackElo "2186"]
[PlyCount "93"]
[EventDate "2005.??.??"]
[EventType "tourn (corr)"]
[EventRounds "4"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d6 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 cxd4 13. cxd4 Nc6 14. Nb3 a5 15. Be3 a4 16. Nbd2 Bd7 17. Rc1 Qb7 18. Qe2 Rfe8 19. Bd3 Rab8 20. dxe5 dxe5 21. Bc5 Nh5 22. g3 Nf6 23. g4 Nb4 24. Bxe7 Rxe7 25. Rc5 Be8 26. Rxe5 Rxe5 27. Nxe5 Nxa2 28. Ndf3 Nb4 29. Bb1 Qe7 30. Nd3 Nxd3 31. Bxd3 b4 32. e5 Nd7 33. Nd4 Qc5 34. Qe4 Nf8 35. e6 Ng6 36. h4 Rd8 37. exf7+ Bxf7 38. Ne6 Bxe6 39. Qxe6+ Kh8 40. Bxg6 hxg6 41. Qxg6 Rf8 42. Re2 a3 43. bxa3 bxa3 44. h5 Qc1+ 45. Kg2 Qf4 46. Kg1 Ra8 47. Re8+ 1/2-1/2

[Event "CFriend CP-2005-P-00019"]
[Site "Chessfriend.com"]
[Date "2005.10.01"]
[Round "1"]
[White "Offermann, Fernando"]
[Black "Lovholt, Thor"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "2082"]
[BlackElo "1949"]
[PlyCount "119"]
[EventDate "2005.??.??"]
[EventType "tourn (corr)"]
[EventRounds "4"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 c5 6. Bb5+ Bd7 7. Bxd7+ Nbxd7 8. d5 0-0 9. Qe2 a6 10. 0-0 Qb6 11. a4 Rae8 12. a5 Qc7 13. e5 dxe5 14. fxe5 Ng4 15. Bf4 Ngxe5 16. Kh1 Rd8 17. Rfe1 f6 18. Ne4 Qc8 19. Bxe5 Nxe5 20. Nxe5 fxe5 21. Rad1 Rf4 22. g3 Rf5 23. Qc4 Kh8 24. Kg1 Qd7 25. Nxc5 Rc8 26. b4 Qd6 27. Rf1 b5 28. axb6 Qxb6 29. Ra1 Rxf1+ 30. Kxf1 Qf6+ 31. Kg2 e4 32. Rf1 Qd6 33. Qxe4 a5 34. c4 axb4 35. Ne6 Qe5 36. Qxe5 Bxe5 37. c5 b3 38. Kf3 b2 39. Ke4 Bf6 40. c6 Ra8 41. c7 h5 42. d6 exd6 43. Kd5 Be5 44. Kc6 Kh7 45. Rb1 Kh6 46. Kb7 Rh8 47. Nd8 Rh7 48. Kc6 Rxc7+ 49. Kxc7 Bc3 50. Nf7+ Kg7 51. Nxd6 h4 52. Ne4 Be5+ 53. Kd7 Bd4 54. gxh4 Kh6 55. Ng3 Bf6 56. Ke6 Bc3 57. Ne2 Bg7 58. Kf7 Be5 59. h3 Kh7 60. Ng1 1-0

[Event "CFriend CP-2005-P-00019"]
[Site "Chessfriend.com"]
[Date "2005.10.01"]
[Round "1"]
[White "Offermann, Fernando"]
[Black "Vermaas, Fred"]
[Result "0-1"]
[ECO "C88"]
[WhiteElo "2082"]
[BlackElo "1482"]
[PlyCount "26"]
[EventDate "2005.??.??"]
[EventType "tourn (corr)"]
[EventRounds "4"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. h3 Bb7 9. c3 d5 10. d4 Nxe4 11. dxe5 Na5 12. Bc2 Bc5 13. Re2 f6 0-1

[Event "CFriend CP-2005-P-00019"]
[Site "Chessfriend.com"]
[Date "2005.10.01"]
[Round "1"]
[White "Van Deursen, Peter"]
[Black "Offermann, Fernando"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "2027"]
[BlackElo "2082"]
[PlyCount "75"]
[EventDate "2005.??.??"]
[EventType "tourn (corr)"]
[EventRounds "4"]
[SourceTitle "Corr 2008"]
[Source "ChessBase"]
[SourceDate "2008.06.24"]
[SourceVersion "1"]
[SourceVersionDate "2008.06.24"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 g6 3. Nf3 Bg7 4. e3 Nf6 5. d4 0-0 6. Be2 cxd4 7. exd4 d5 8. 0-0 Nc6 9. Bf4 dxc4 10. d5 Na5 11. Be5 Bf5 12. b4 cxb3 13. axb3 Rc8 14. Ra3 a6 15. Qa1 b6 16. Qb2 b5 17. b4 Nc4 18. Bxc4 Rxc4 19. Rxa6 Qd7 20. Rfa1 Rfc8 21. Nd2 Rxc3 22. Bxc3 Qxd5 23. Nf1 Bh6 24. R6a3 Ne4 25. Ne3 Bxe3 26. fxe3 Rxc3 27. Rxc3 Nxc3 28. Qxc3 Be4 29. Qb2 Qd3 30. Re1 f5 31. Qc1 Qd6 32. Qc3 h5 33. Qd4 Qc6 34. Qc5 Qb7 35. Re2 h4 36. Qc3 Qa7 37. Rd2 Kf7 38. Qb3+ 1/2-1/2

[Event "Berlin Unicorn op"]
[Site "Berlin"]
[Date "2005.05.08"]
[Round "7"]
[White "Offermann, Fernando"]
[Black "Viehweger, Martin"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "2082"]
[PlyCount "74"]
[EventDate "2005.05.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 106 Extra"]
[Source "ChessBase"]
[SourceDate "2005.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 a6 6. Be3 e6 7. Qd2 Nf6 8. f3 Be7 9. 0-0-0 Bd7 10. g4 0-0 11. g5 Nh5 12. Rg1 b5 13. f4 g6 14. Be2 Ng7 15. Bf3 Rc8 16. Qf2 Nb4 17. a3 Nc6 18. Nb3 Rb8 19. h4 a5 20. h5 b4 21. axb4 axb4 22. Nb1 Na5 23. N1d2 Nxb3+ 24. Nxb3 Ba4 25. Rd3 Bb5 26. Rd4 e5 27. fxe5 Ne6 28. Rd2 Qc7 29. Qh2 dxe5 30. hxg6 fxg6 31. Bg4 Nf4 32. Bxf4 Rxf4 33. Be6+ Kh8 34. Qh6 Rbf8 35. Rh2 Rf1+ 36. Rxf1 Rxf1+ 37. Kd2 Qd8+ 0-1

[Event "Berlin Unicorn op"]
[Site "Berlin"]
[Date "2005.05.07"]
[Round "6"]
[White "Batzaya, Ayush"]
[Black "Offermann, Fernando"]
[Result "0-1"]
[ECO "C41"]
[BlackElo "2082"]
[PlyCount "66"]
[EventDate "2005.05.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 106 Extra"]
[Source "ChessBase"]
[SourceDate "2005.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Bd3 0-0 7. Bd2 Re8 8. Qe2 Bf8 9. 0-0-0 c6 10. f3 d5 11. Nb3 dxe4 12. Nxe4 Nbd7 13. Qf2 Qc7 14. Qh4 Nxe4 15. fxe4 Ne5 16. Rhf1 Nxd3+ 17. cxd3 Be6 18. Bc3 c5 19. Kb1 b5 20. d4 b4 21. Be1 Bxb3 22. axb3 cxd4 23. Rxd4 a5 24. Bg3 Qa7 25. Bf2 a4 26. Kc2 axb3+ 27. Kd2 Qa2 28. Ke2 Qxb2+ 29. Kf3 Qc3+ 30. Be3 b2 31. Qg5 Ra1 32. Rdd1 Rxd1 33. Rxd1 Qc2 0-1

[Event "Berlin Unicorn op"]
[Site "Berlin"]
[Date "2005.05.07"]
[Round "5"]
[White "Offermann, Fernando"]
[Black "Krawatzki, Armin"]
[Result "1-0"]
[ECO "A69"]
[WhiteElo "2082"]
[PlyCount "34"]
[EventDate "2005.05.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 106 Extra"]
[Source "ChessBase"]
[SourceDate "2005.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 c5 7. d5 e6 8. Be2 exd5 9. cxd5 Re8 10. Nd2 a6 11. a4 a5 12. 0-0 Na6 13. Bf3 Bd7 14. Nc4 Qc7 15. e5 dxe5 16. fxe5 Rxe5 17. Nxe5 Qxe5 1-0

[Event "Berlin Unicorn op"]
[Site "Berlin"]
[Date "2005.05.06"]
[Round "4"]
[White "Hadj Sassi, Nabil"]
[Black "Offermann, Fernando"]
[Result "1-0"]
[ECO "A01"]
[BlackElo "2082"]
[PlyCount "81"]
[EventDate "2005.05.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 106 Extra"]
[Source "ChessBase"]
[SourceDate "2005.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.07.01"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 c5 3. e3 a6 4. h3 Nc6 5. g3 e5 6. d3 Nf6 7. Bg2 Be7 8. Nd2 0-0 9. Ne2 Re8 10. a3 Rb8 11. c4 Bf8 12. Qc2 Be6 13. 0-0 d4 14. e4 Nd7 15. f4 f6 16. f5 Bf7 17. g4 b5 18. h4 bxc4 19. bxc4 Be7 20. Bc1 Nb6 21. Nf3 Nxc4 22. Qa4 N4a5 23. Qd1 c4 24. g5 cxd3 25. Ng3 Nb3 26. g6 hxg6 27. fxg6 Bxg6 28. h5 Bh7 29. Nh4 Qd7 30. Ngf5 Nxa1 31. Qg4 Bxf5 32. Nxf5 Qxf5 33. exf5 e4 34. Bxe4 Ne5 35. Bd5+ Kh7 36. Qg6+ Kh8 37. Kf2 Red8 38. Qg2 Rb5 39. h6 g5 40. fxg6 Rdxd5 41. g7+ 1-0

[Event "Berlin Unicorn op"]
[Site "Berlin"]
[Date "2005.05.05"]
[Round "3"]
[White "Offermann, Fernando"]
[Black "Lueders, Gerhard"]
[Result "0-1"]
[ECO "B99"]
[WhiteElo "2082"]
[BlackElo "2218"]
[PlyCount "56"]
[EventDate "2005.05.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 106 Extra"]
[Source "ChessBase"]
[SourceDate "2005.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Nbd7 8. Qf3 Qc7 9. 0-0-0 Be7 10. g4 b5 11. Bxf6 gxf6 12. f5 Ne5 13. Qh3 b4 14. Nce2 exf5 15. gxf5 Bb7 16. Bg2 a5 17. Kb1 a4 18. Nf4 a3 19. Nb5 Qc5 20. Nd5 Rc8 21. Nd4 axb2 22. Rhe1 Ra8 23. Nb3 Qa7 24. Nc7+ Kd7 25. Nxa8 Rxa8 26. Kxb2 Nc4+ 27. Kb1 Qxa2+ 28. Kc1 Qb2# 0-1

[Event "Berlin Unicorn op"]
[Site "Berlin"]
[Date "2005.05.05"]
[Round "2"]
[White "Offermann, Fernando"]
[Black "Reichenbach, Werner"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2082"]
[BlackElo "2317"]
[PlyCount "47"]
[EventDate "2005.05.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 106 Extra"]
[Source "ChessBase"]
[SourceDate "2005.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.07.01"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. 0-0 Bg4 5. d3 e6 6. Nbd2 Nbd7 7. h3 Bh5 8. Qe1 Bc5 9. Kh1 0-0 10. e4 dxe4 11. dxe4 e5 12. Nh4 Ne8 13. f4 f6 14. f5 Bf7 15. g4 a5 16. Qg3 a4 17. a3 Nd6 18. Nhf3 Nc4 19. Nxc4 Bxc4 20. Rd1 Qe7 21. g5 Kh8 22. Qh4 Rfd8 23. Re1 b5 24. Bf1 1/2-1/2

[Event "Berlin Unicorn op"]
[Site "Berlin"]
[Date "2005.05.04"]
[Round "1"]
[White "Knebel, Klaus"]
[Black "Offermann, Fernando"]
[Result "0-1"]
[ECO "C47"]
[BlackElo "2082"]
[PlyCount "80"]
[EventDate "2005.05.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 106 Extra"]
[Source "ChessBase"]
[SourceDate "2005.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 0-0 8. 0-0 d5 9. Bg5 Be7 10. h3 h6 11. Bh4 Rb8 12. Rb1 Rb4 13. f3 Be6 14. a3 Rb8 15. Bf2 a5 16. Qc1 Nd7 17. Na4 Ne5 18. Nc5 Nxd3 19. cxd3 Bc8 20. Rd1 f5 21. e5 f4 22. Qc3 Rf5 23. Re1 Rb5 24. b4 axb4 25. Rxb4 Rg5 26. e6 Rxb4 27. Qxb4 Qf8 28. d4 Rg6 29. Qb8 Bxc5 30. dxc5 Bxe6 31. Qxf8+ Kxf8 32. a4 Bxh3 33. Kh2 Bc8 34. Rb1 Ke8 35. a5 Ba6 36. Rb8+ Kd7 37. Ra8 Bf1 38. a6 Rxg2+ 39. Kh1 Rxf2 40. a7 Ra2 0-1

[Event "Berlin Kreuzberg op 5th"]
[Site "Berlin"]
[Date "2004.07.01"]
[Round "6"]
[White "Offermann, Fernando"]
[Black "Gruzmann, Boris"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "2093"]
[BlackElo "2314"]
[PlyCount "32"]
[EventDate "2004.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. e4 Bg7 5. Nf3 0-0 6. h3 Na6 7. Bg5 h6 8. Be3 c5 9. d5 e6 10. Qd2 exd5 11. cxd5 Re8 12. Qc2 Nb4 13. Qb1 Nxe4 14. Nxe4 Bf5 15. Nfd2 Nxd5 16. Bb5 Bxe4 0-1

