[Event "Karlsruhe Grenke op"]
[Site "Karlsruhe"]
[Date "2024.03.31"]
[Round "6"]
[White "Baum, Jonasz"]
[Black "Kazakouski, Valery"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2400"]
[BlackElo "2608"]
[PlyCount "63"]
[EventDate "2024.03.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 d6 5. a3 Bxd2+ 6. Qxd2 a5 7. Qc2 Qe7 8. Bg5 Nbd7 9. e3 e5 10. Be2 h6 11. Bh4 b6 12. Bxf6 Nxf6 13. dxe5 dxe5 14. Qc3 e4 15. Nd4 c5 16. Nb5 0-0 17. 0-0-0 Ba6 18. Nd6 Bc8 19. Rd2 Bd7 20. Rhd1 g6 21. h3 Ba4 22. b3 Bc6 23. Nb5 Rfc8 24. a4 Ne8 25. Nd6 Rd8 26. Nxe8 Bxe8 27. Rxd8 Rxd8 28. Rxd8 Qxd8 29. Qe5 Bc6 30. g3 Bb7 31. h4 Qd7 32. Qf6 1/2-1/2

[Event "Karlsruhe Grenke op"]
[Site "Karlsruhe"]
[Date "2024.03.31"]
[Round "7"]
[White "Meier, Georg"]
[Black "Baum, Jonasz"]
[Result "1-0"]
[ECO "D78"]
[WhiteElo "2620"]
[BlackElo "2400"]
[PlyCount "79"]
[EventDate "2024.03.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. d4 Nf6 5. 0-0 0-0 6. c4 c6 7. Ne5 Be6 8. cxd5 Bxd5 9. Nc3 Bxg2 10. Kxg2 Nbd7 11. Qb3 Qb6 12. Rd1 Qxb3 13. axb3 Rfd8 14. Nc4 Nb6 15. e4 Ne8 16. Be3 Nxc4 17. bxc4 Nd6 18. c5 Nc4 19. b3 Nxe3+ 20. fxe3 b6 21. b4 Rdc8 22. e5 b5 23. Ra6 h5 24. h3 Rc7 25. g4 hxg4 26. hxg4 Rd8 27. Kf3 e6 28. Rda1 Ra8 29. Ne4 Kf8 30. g5 Ke7 31. Nf6 Bxf6 32. exf6+ Kd7 33. e4 Kc8 34. d5 exd5 35. exd5 Kb7 36. Ke4 cxd5+ 37. Kxd5 Rd8+ 38. Rd6 Ra8 39. Ra5 a6 40. Rb6+ 1-0

[Event "Karlsruhe Grenke op"]
[Site "Karlsruhe"]
[Date "2024.03.30"]
[Round "4"]
[White "Baum, Jonasz"]
[Black "Indjic, Aleksandar"]
[Result "0-1"]
[ECO "E20"]
[WhiteElo "2400"]
[BlackElo "2595"]
[PlyCount "66"]
[EventDate "2024.03.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 5. d5 d6 6. e4 b5 7. Nge2 bxc4 8. Nf4 e5 9. Nfe2 Nbd7 10. Ng3 Nb6 11. Be2 Ng8 12. 0-0 Ne7 13. f4 exf4 14. Bxf4 Ng6 15. Qc1 Bxc3 16. Qxc3 0-0 17. Nh5 f6 18. Qg3 Re8 19. Bh6 Rxe4 20. Bxg7 Rxe2 21. Rxf6 Nd7 22. Raf1 Nxf6 23. Bxf6 Qe8 24. Bd4 Qe7 25. Nf6+ Kh8 26. Bc3 Qe3+ 27. Qxe3 Rxe3 28. Ne8+ Rxc3 29. bxc3 Bb7 30. Nxd6 Bxd5 31. Rf5 Bxg2 32. h4 Bh3 33. Rg5 Be6 0-1

[Event "POL-ch Universities"]
[Site "Lublin"]
[Date "2024.02.24"]
[Round "8"]
[White "Baum, Jonasz"]
[Black "Szpar, Milosz"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2400"]
[BlackElo "2495"]
[PlyCount "82"]
[EventDate "2024.02.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 c5 6. c3 Nc6 7. Qe2+ Qe7 8. Be3 c4 9. Bc2 g6 10. Nbd2 Bg7 11. h3 0-0 12. 0-0 b5 13. Rfe1 Re8 14. Qf1 Qc7 15. g3 Be6 16. Bf4 Qd7 17. g4 h5 18. Ne5 Nxe5 19. dxe5 Nh7 20. f3 hxg4 21. hxg4 d4 22. Ne4 d3 23. Bd1 Bd5 24. Nd6 Re6 25. a4 f6 26. Nxb5 fxe5 27. Be3 a6 28. Na3 Rf8 29. b3 cxb3 30. Qxd3 Qb7 31. Bc5 Rc8 32. Bb4 a5 33. Bxa5 Qa7+ 34. Kg2 Qxa5 35. c4 Qxe1 36. cxd5 e4 37. Qxb3 exf3+ 38. Bxf3 Re2+ 39. Bxe2 Qxe2+ 40. Kh3 Rc3+ 41. Qxc3 Bxc3 0-1

[Event "POL-ch Universities"]
[Site "Lublin"]
[Date "2024.02.24"]
[Round "7"]
[White "Baum, Jonasz"]
[Black "Walter, Szymon"]
[Result "1/2-1/2"]
[ECO "E20"]
[WhiteElo "2400"]
[BlackElo "2305"]
[PlyCount "100"]
[EventDate "2024.02.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. g3 0-0 5. Bg2 d6 6. Nf3 Nbd7 7. Bd2 Qe7 8. a3 Bxc3 9. Bxc3 Ne4 10. Qc2 Nxc3 11. Qxc3 e5 12. 0-0 c6 13. Rfd1 e4 14. Nd2 Nf6 15. Nf1 d5 16. Ne3 Be6 17. b3 Qd7 18. Rac1 Rac8 19. Qb4 Rfd8 20. f3 exf3 21. exf3 Re8 22. c5 Bh3 23. Re1 Bxg2 24. Kxg2 Re7 25. Nc2 Rce8 26. Rxe7 Rxe7 27. Re1 Rxe1 28. Nxe1 h5 29. Nd3 Qf5 30. Qd2 Nh7 31. h4 Nf8 32. Nf4 Ne6 33. Nxe6 Qxe6 34. b4 Kh7 35. a4 Qf5 36. b5 Qb1 37. bxc6 bxc6 38. Kf2 Qa1 39. a5 Kg8 40. Kg2 Qa4 41. g4 hxg4 42. fxg4 Qa1 43. h5 Qb1 44. Kg3 Qg1+ 45. Kf3 Qf1+ 46. Kg3 Qg1+ 47. Kh4 Qh1+ 48. Kg3 Qg1+ 49. Kh3 Qh1+ 50. Kg3 Qg1+ 1/2-1/2

[Event "POL-ch Universities"]
[Site "Lublin"]
[Date "2024.02.24"]
[Round "6"]
[White "Janik, Igor"]
[Black "Baum, Jonasz"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2499"]
[BlackElo "2400"]
[PlyCount "88"]
[EventDate "2024.02.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 g6 3. d4 Bg7 4. c3 Nf6 5. Bg2 0-0 6. 0-0 c6 7. a4 a5 8. Qb3 b6 9. Ne5 Ba6 10. Re1 Ne4 11. Bf4 e6 12. Qc2 Nd6 13. Nd2 f6 14. Nd3 g5 15. Bxd6 Qxd6 16. e4 Nd7 17. Re3 f5 18. exf5 exf5 19. Rae1 Bxd3 20. Qxd3 Nf6 21. Re6 Qd7 22. Re7 Rae8 23. Rxe8 Rxe8 24. Rxe8+ Nxe8 25. Qa6 Qc7 26. Qa8 Kf7 27. Nf3 h6 28. Bf1 Nd6 29. Ne5+ Bxe5 30. dxe5 Qc8 31. Qa6 Qxa6 32. Bxa6 Nc4 33. Bxc4 dxc4 34. f4 g4 35. Kf2 Ke6 36. Ke3 Kd5 37. Kd2 c5 38. Kc2 Ke6 39. Kb1 Kd5 40. Ka2 Ke6 41. Ka3 Kd5 42. b3 Ke6 43. b4 Kd5 44. b5 Ke6 1/2-1/2

[Event "POL-ch Universities"]
[Site "Lublin"]
[Date "2024.02.24"]
[Round "9"]
[White "Klepek, Witold"]
[Black "Baum, Jonasz"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2262"]
[BlackElo "2400"]
[PlyCount "109"]
[EventDate "2024.02.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Rg1 h5 7. Bg5 b5 8. Bd3 Bb7 9. a3 Nbd7 10. Qe2 g6 11. f4 Qb6 12. Nf3 Bg7 13. 0-0-0 0-0 14. e5 dxe5 15. fxe5 Nh7 16. e6 Qxe6 17. Qxe6 fxe6 18. Bxg6 Nxg5 19. Nxg5 Ne5 20. Be4 Bxe4 21. Ncxe4 Nc4 22. b3 Nxa3 23. Nxe6 Rfc8 24. N4c5 Rc6 25. Rd5 Rac8 26. Rg5 Kh8 27. Rxh5+ Kg8 28. Rg5 Kh8 29. Rh5+ Kg8 30. Rg5 Kh8 31. Rh5+ Kg8 32. Rf1 Bf6 33. Rf3 Rxe6 34. Nxe6 Rxc2+ 35. Kd1 Rb2 36. Nc7 a5 37. Nxb5 Nxb5 38. Rxb5 Ra2 39. Rd5 Kf7 40. Rd2 Ra1+ 41. Ke2 Ke6 42. Kf2 Bh4+ 43. g3 Bf6 44. h4 Rb1 45. Kg2 Rc1 46. Re2+ Kd7 47. Rf5 Bc3 48. Rb5 Bb4 49. h5 Rc6 50. g4 Ke8 51. Rf5 e6 52. Rf3 Ke7 53. g5 Rc5 54. Rg3 Bc3 55. Rc2 1-0

[Event "POL-ch Universities"]
[Site "Lublin"]
[Date "2024.02.24"]
[Round "5"]
[White "Lukasiewicz, Krzysztof"]
[Black "Baum, Jonasz"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2290"]
[BlackElo "2400"]
[PlyCount "94"]
[EventDate "2024.02.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 e6 4. Nf3 c5 5. c3 Nc6 6. Nbd2 cxd4 7. exd4 Nh5 8. Be3 Bd6 9. Ne5 Nf6 10. f4 Qb6 11. Nd3 h5 12. Qf3 Bd7 13. 0-0-0 a5 14. Nc5 a4 15. Nxd7 Kxd7 16. f5 a3 17. b3 Qa5 18. Bg5 Rac8 19. Kb1 Ne7 20. fxe6+ fxe6 21. b4 Qc7 22. Rc1 Rcf8 23. Bb5+ Kc8 24. Qe3 Kb8 25. Qxe6 Nc8 26. Rhf1 Nb6 27. Nb3 Ne4 28. Bd2 Rxf1 29. Bxf1 Rc8 30. Be1 Bf4 31. Rc2 Bxh2 32. Nc5 Nxc5 33. bxc5 Nc4 34. Bxc4 dxc4 35. Qxc4 Bg3 36. Bd2 Bf4 37. Qb3 Bxd2 38. Rxd2 Qf4 39. Rc2 Qf1+ 40. Rc1 Qxg2 41. Qxa3 h4 42. Qb2 Qxb2+ 43. Kxb2 h3 44. Rh1 Rh8 45. Kc2 g5 46. Kd2 g4 47. Ke2 g3 0-1

[Event "POL-ch Universities"]
[Site "Lublin"]
[Date "2024.02.23"]
[Round "2"]
[White "Baum, Jonasz"]
[Black "Iwanczuk, Krzysztof"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "2400"]
[BlackElo "2014"]
[PlyCount "74"]
[EventDate "2024.02.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. a4 Rb8 8. c3 d6 9. d4 Bb6 10. a5 Ba7 11. h3 Bb7 12. Be3 Nxe4 13. Nbd2 Nxd2 14. Qxd2 0-0 15. dxe5 Bxe3 16. Qxe3 Nxe5 17. Nxe5 dxe5 18. Qxe5 Qd2 19. Rab1 Rbe8 20. Qxc7 Be4 21. Ra1 Qxb2 22. Ba2 Rc8 23. Qa7 Rc6 24. Rfd1 h6 25. Re1 Rg6 26. g4 Qxc3 27. Qe3 Qxe3 28. Rxe3 Bf5 29. Rc1 h5 30. f3 hxg4 31. hxg4 Rd8 32. Rce1 Rd2 33. Re8+ Kh7 34. Bxf7 Rf6 35. Bg8+ Kh6 36. gxf5 Kg5 37. R8e6 Rxf5 1-0

[Event "POL-ch Universities"]
[Site "Lublin"]
[Date "2024.02.23"]
[Round "4"]
[White "Baum, Jonasz"]
[Black "Jarzebowski, Kacper"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "2400"]
[BlackElo "2135"]
[PlyCount "37"]
[EventDate "2024.02.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Be7 5. g3 0-0 6. Bg2 a6 7. 0-0 dxc4 8. Ne5 Nc6 9. Nxc6 bxc6 10. Qa4 Rb8 11. Rd1 Rb4 12. Qc2 Qe8 13. a3 Rb8 14. Na4 c5 15. Nxc5 Bxc5 16. dxc5 Qb5 17. Rd4 c3 18. Rb4 cxb2 19. Bxb2 1-0

[Event "POL-ch Universities"]
[Site "Lublin"]
[Date "2024.02.23"]
[Round "1"]
[White "Drobka, Marcin"]
[Black "Baum, Jonasz"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1643"]
[BlackElo "2400"]
[PlyCount "68"]
[EventDate "2024.02.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a3 e5 7. Nf3 Be7 8. Bc4 0-0 9. 0-0 b5 10. Bd5 Nxd5 11. Nxd5 Bb7 12. Be3 Nd7 13. Qd3 Rc8 14. Rad1 Bxd5 15. exd5 f5 16. Qb3 f4 17. Bd2 Nc5 18. Qa2 Bf6 19. Bc3 Na4 20. Bxe5 dxe5 21. d6+ Kh8 22. Rfe1 Rxc2 23. Nxe5 Bxe5 24. Rxe5 Qxd6 25. Red5 Qb6 26. R5d2 Rxd2 27. Rxd2 Qc5 28. Rd1 f3 29. gxf3 Qg5+ 30. Kh1 Qf5 31. Qb3 h6 32. Kg2 Nxb2 33. Rd5 Qg6+ 34. Kf1 Nc4 0-1

[Event "POL-ch Universities"]
[Site "Lublin"]
[Date "2024.02.23"]
[Round "3"]
[White "Lewtak, Dominik"]
[Black "Baum, Jonasz"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2165"]
[BlackElo "2400"]
[PlyCount "46"]
[EventDate "2024.02.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bd3 Nc6 5. h3 g5 6. Qb3 g4 7. Ng5 e6 8. hxg4 Nxg4 9. Nf3 d5 10. Bc2 c4 11. Qa4 Bd7 12. exd5 Nce5 13. Nxe5 Nxe5 14. d4 Bxa4 15. Bxa4+ Nd7 16. dxe6 fxe6 17. Nd2 Qc7 18. Ne4 0-0-0 19. g3 e5 20. Bg5 Nb6 21. Bxd8 Qxd8 22. Bc2 exd4 23. 0-0-0 d3 0-1

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "9"]
[White "Baum, Jonasz"]
[Black "Antoniou, Rafail"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2400"]
[BlackElo "2036"]
[PlyCount "53"]
[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 e6 2. c4 d5 3. g3 c5 4. Bg2 d4 5. e3 Nf6 6. b4 dxe3 7. fxe3 cxb4 8. d4 Be7 9. 0-0 Nc6 10. Nbd2 0-0 11. Bb2 a5 12. Qe2 a4 13. Rac1 b3 14. a3 e5 15. d5 Nb8 16. Nxe5 Nbd7 17. Ndf3 Nc5 18. Nd4 Bd6 19. Nb5 Re8 20. Nxf7 Kxf7 21. Qh5+ Kg8 22. Bxf6 gxf6 23. Nxd6 Re7 24. Rxf6 Rg7 25. Rcf1 Bd7 26. Rf7 Be8 27. Rf8# 1-0

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "2"]
[White "Baum, Jonasz"]
[Black "Gatterer, Florian"]
[Result "1-0"]
[ECO "D90"]
[WhiteElo "2400"]
[BlackElo "2170"]
[PlyCount "83"]
[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. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Qa4+ c6 8. Nf3 b5 9. Qa3 0-0 10. Be2 a5 11. Be3 Nd7 12. 0-0 Bb7 13. e5 e6 14. h4 h6 15. Rfd1 Re8 16. g3 Nb6 17. Nd2 Nd5 18. Ne4 Nxe3 19. fxe3 b4 20. cxb4 axb4 21. Qxb4 Rb8 22. Qc3 c5 23. Nxc5 Qd5 24. Nxb7 Qxb7 25. Rf1 Rec8 26. Qd3 Bf8 27. h5 g5 28. Rf2 Rc7 29. Raf1 Bg7 30. Bd1 Qb5 31. Qe4 Qb7 32. Qxb7 Rbxb7 33. Bb3 Rb5 34. Kg2 Bf8 35. Bxe6 fxe6 36. Rxf8+ Kg7 37. R8f6 Rb2+ 38. R1f2 Rb1 39. Rg6+ Kh7 40. Rxe6 Kg7 41. Rg6+ Kh7 42. e6 1-0

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "11"]
[White "Baum, Jonasz"]
[Black "Klekowski, Maciej"]
[Result "0-1"]
[ECO "A86"]
[WhiteElo "2400"]
[BlackElo "2477"]
[PlyCount "66"]
[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. d4 f5 2. g3 Nf6 3. Bg2 g6 4. Nh3 Bg7 5. Nf4 d6 6. d5 c6 7. c4 e5 8. dxe6 Na6 9. h4 Nc5 10. h5 Nxe6 11. h6 Bf8 12. Nc3 Be7 13. b3 Nxf4 14. Bxf4 Be6 15. Qd2 Qa5 16. 0-0 Rd8 17. Qe3 Kf7 18. Rad1 g5 19. Bxg5 Ng4 20. Qd2 Bxg5 21. Qxg5 Qxc3 22. e4 Qf6 23. Qxf6+ Nxf6 24. exf5 Bxf5 25. Rd4 Rhe8 26. Rfd1 Re2 27. Rf4 Bg6 28. g4 Ke7 29. g5 Nd7 30. Rfd4 Nc5 31. f4 Ne6 32. f5 Bxf5 33. Rh4 Rg8 0-1

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "7"]
[White "Baum, Jonasz"]
[Black "Lysyj, Igor"]
[Result "0-1"]
[ECO "C83"]
[WhiteElo "2400"]
[BlackElo "2589"]
[PlyCount "118"]
[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 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Be7 10. Nbd2 Qd7 11. Bc2 Bf5 12. Nb3 Bg6 13. Be3 0-0 14. Nfd4 Nxe5 15. f3 Nc4 16. Bf4 Nf6 17. Bxg6 hxg6 18. Qc1 c5 19. Nc2 Qc6 20. Nd2 Rfe8 21. Nxc4 bxc4 22. Re1 Bd6 23. Bxd6 Qxd6 24. Qd2 Qb6 25. Rab1 Rad8 26. Kh1 Rxe1+ 27. Nxe1 d4 28. Nc2 Qa5 29. a3 Nd5 30. Rd1 d3 31. Ne3 Nxe3 32. Qxe3 Qa4 33. Rd2 Re8 34. Qf2 Qc6 35. h3 a5 36. Rd1 a4 37. Rd2 Re5 38. Qg3 Qe6 39. Kh2 Re2 40. Qb8+ Kh7 41. Qf4 Qe5 42. Qxe5 Rxe5 43. Kg3 Re1 44. Kf2 Rc1 45. Ke3 g5 46. Kf2 f5 47. Ke3 f4+ 48. Kf2 Kg6 49. g4 fxg3+ 50. Kxg3 Rc2 51. Rd1 Rxb2 52. f4 Rb3 53. Kf3 gxf4 54. Kxf4 Rxc3 55. Ke4 Rxa3 56. Kd5 Rc3 57. Kxc5 Rc2 58. Kb4 d2 59. Kxa4 c3 0-1

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "4"]
[White "Baum, Jonasz"]
[Black "Szczepanek, Radoslaw"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2400"]
[BlackElo "2205"]
[PlyCount "82"]
[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 Nc6 3. Nc3 e5 4. Bc4 Be7 5. d3 d6 6. 0-0 Nf6 7. a4 0-0 8. Bg5 h6 9. Bxf6 Bxf6 10. h3 Be6 11. Nd5 a6 12. c3 Kh7 13. Qd2 g6 14. b4 cxb4 15. cxb4 Bg7 16. b5 Nd4 17. Nxd4 exd4 18. bxa6 bxa6 19. Rab1 Rb8 20. a5 f5 21. Rxb8 Qxb8 22. Bxa6 Bxd5 23. exd5 f4 24. f3 Bf6 25. Bc4 Bh4 26. a6 Bg3 27. Ra1 Rf7 28. Qe2 Ra7 29. Qc2 Qe8 30. Rb1 Qe3+ 31. Kh1 Re7 32. Qc1 g5 33. Bb5 h5 34. Qd1 g4 35. fxg4 hxg4 36. Bc6 f3 37. Qf1 Qe2 38. hxg4 f2 39. a7 Qxf1+ 40. Rxf1 Re1 41. a8Q Rxf1# 0-1

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "6"]
[White "Hungaski, Robert Andrew"]
[Black "Baum, Jonasz"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "2471"]
[BlackElo "2400"]
[PlyCount "60"]
[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 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nf5 d5 6. Qxd5 Qxd5 7. exd5 Bxf5 8. dxc6 bxc6 9. Bd3 Bxd3 10. cxd3 Nf6 11. Ke2 Bd6 12. Be3 Rb8 13. b3 Nd5 14. Rc1 Kd7 15. Nd2 a6 16. Rc4 f5 17. Rac1 Ba3 18. R1c2 Nb4 19. R2c3 Nxa2 20. Rc2 Nb4 21. R2c3 Bb2 22. Rxb4 Bxc3 23. Ra4 Bxd2 24. Kxd2 Rxb3 25. Rxa6 Rhb8 26. g3 Rb2+ 27. Kc3 R8b3+ 28. Kc4 Rb5 29. Ra7+ Rb7 30. Ra8 Rc2# 0-1

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "8"]
[White "Moskvin, Anatoly"]
[Black "Baum, Jonasz"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2192"]
[BlackElo "2400"]
[PlyCount "47"]
[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 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Qc7 6. a4 a5 7. b3 e5 8. Bb2 f6 9. Nh4 Nh6 10. f4 Bg4 11. Qe1 Bd6 12. Na3 Be6 13. Nf5 Bxf5 14. exf5 0-0 15. Nc4 exf4 16. Qe6+ Nf7 17. Rae1 f3 18. Nxd6 Qxd6 19. Rxf3 Qxd2 20. Rg3 Qd5 21. Rxg7+ Kh8 22. Qxf6 Ne5 23. Rf7+ Kg8 24. Qg7# 1-0

[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 "3"]
[White "Severina, Maria"]
[Black "Baum, Jonasz"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "2202"]
[BlackElo "2400"]
[PlyCount "60"]
[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. Nbd2 Be7 7. e4 Be6 8. Re1 d4 9. Rf1 Qc7 10. Ng5 Bg4 11. f3 Bd7 12. Bh3 h6 13. Bxd7+ Qxd7 14. Nxf7 Kxf7 15. f4 exf4 16. Rxf4 Rhf8 17. Nc4 Kg8 18. Bd2 b5 19. Na3 a6 20. Qe2 Ne5 21. Raf1 c4 22. Rf5 Bxa3 23. bxa3 cxd3 24. cxd3 Rae8 25. Bb4 Rf7 26. h3 Nc6 27. Bd2 Re5 28. R5f4 Qxh3 29. Qf3 Rh5 30. Rf2 Ne5 0-1

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "10"]
[White "Sharshenbekov, Emir"]
[Black "Baum, Jonasz"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1881"]
[BlackElo "2400"]
[PlyCount "68"]
[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. g3 h5 2. Bg2 h4 3. Nf3 h3 4. Bf1 Nc6 5. c4 e5 6. Nc3 Nf6 7. d4 exd4 8. Nxd4 Bb4 9. Bg5 Qe7 10. Nf5 Qe5 11. Qd3 Ne4 12. 0-0-0 Bxc3 13. bxc3 Qxf5 14. Be3 d6 15. f3 Nf6 16. Qd2 Be6 17. Bd4 Bxc4 18. e4 Qb5 19. Bxc4 Qxc4 20. Bxf6 gxf6 21. Kb2 Rh5 22. Ka1 0-0-0 23. Rb1 Ra5 24. Rhc1 Re8 25. Qb2 Qa6 26. Rc2 Ree5 27. c4 Ra3 28. Rc3 Rea5 29. Rxa3 Rxa3 30. Rc1 Qa4 31. Rc2 Nb4 32. Rd2 Rxa2+ 33. Qxa2 Nxa2 34. Rxa2 Qd1+ 0-1

[Event "Titled Tuesday intern op 13th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "1"]
[White "Zia, Tahsin Tajwar"]
[Black "Baum, Jonasz"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2262"]
[BlackElo "2400"]
[PlyCount "107"]
[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. d4 e6 2. c4 b6 3. e4 Bb7 4. Bd3 Nc6 5. Nf3 Nb4 6. 0-0 Nxd3 7. Qxd3 Be7 8. Nc3 d6 9. Re1 Nf6 10. b3 0-0 11. Bg5 h6 12. Bxf6 Bxf6 13. Rad1 Qd7 14. e5 Be7 15. d5 exd5 16. cxd5 dxe5 17. Nxe5 Qd8 18. Nc6 Bxc6 19. dxc6 Qxd3 20. Rxd3 Bb4 21. Red1 Bxc3 22. Rxc3 Rad8 23. Rd7 Rfe8 24. g3 Rc8 25. Rf3 f6 26. Rf4 Kf8 27. Rg4 g5 28. Rgd4 Re7 29. Kg2 Rce8 30. b4 a6 31. h4 Kf7 32. h5 Rxd7 33. Rxd7+ Re7 34. Rd8 Re8 35. Rd7+ Re7 36. Rd8 Ke6 37. Kf3 Ke5 38. a4 b5 39. a5 Re6 40. Rh8 Rxc6 41. Rxh6 Rc4 42. Rh7 Rxb4 43. Rxc7 g4+ 44. Kg2 Rd4 45. h6 Rd8 46. Rc6 Kd4 47. Rxa6 b4 48. Rb6 Kc3 49. a6 b3 50. a7 b2 51. Rb8 Rh8 52. a8Q b1Q 53. Qc6+ Kd4 54. Rxb1 1-0

[Event "Krakow op-A 34th"]
[Site "Krakow"]
[Date "2024.01.04"]
[Round "9"]
[White "Baum, Jonasz"]
[Black "Ramirez Garcia, Jorge Alberto"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2421"]
[BlackElo "2249"]
[PlyCount "99"]
[EventDate "2023.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB02_2024"]
[SourceDate "2024.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. h3 Nf6 7. Nf3 g6 8. Qc2 Bg7 9. 0-0 0-0 10. Re1 Nh5 11. Be3 Nf4 12. Bf1 Rb8 13. Qc1 Ne6 14. Na3 a6 15. Nc2 Rd8 16. h4 Qd6 17. Bd3 b5 18. b4 Re8 19. h5 Nc7 20. h6 Bf6 21. Bf4 Qd8 22. Ne3 e5 23. dxe5 Nxe5 24. Nxe5 Bxe5 25. Bxe5 Rxe5 26. Nc2 Qd6 27. Rxe5 Qxe5 28. Qd2 Bd7 29. Re1 Qf6 30. Nd4 Rc8 31. Bc2 Be6 32. Bb3 g5 33. Re3 Qxh6 34. Rg3 Kf8 35. Rxg5 Qh4 36. Qe3 Qe4 37. Qg3 Ke7 38. Kh2 Ne8 39. Bxd5 Qe1 40. Bxe6 fxe6 41. Re5 Qxc3 42. Rxe6+ Kd7 43. Qxc3 Rxc3 44. Rxa6 Nc7 45. Ra7 Kc8 46. Ra5 Rd3 47. Nxb5 Nd5 48. a3 Kb8 49. Nd6 Nf6 50. f3 1/2-1/2

[Event "Krakow op-A 34th"]
[Site "Krakow"]
[Date "2024.01.03"]
[Round "8"]
[White "Zdybel, Przemyslaw"]
[Black "Baum, Jonasz"]
[Result "0-1"]
[ECO "C78"]
[WhiteElo "2180"]
[BlackElo "2421"]
[PlyCount "56"]
[EventDate "2023.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB02_2024"]
[SourceDate "2024.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. a4 Rb8 8. axb5 axb5 9. d3 d6 10. c3 0-0 11. Bg5 h6 12. Bh4 g5 13. Bg3 Kg7 14. d4 Bb6 15. Bd5 Nxd5 16. exd5 Ne7 17. dxe5 dxe5 18. Bxe5+ f6 19. Bd4 Nxd5 20. Bxb6 Rxb6 21. Ra8 Qd7 22. Nd4 Nf4 23. f3 c5 24. Nb3 Rd6 25. N1d2 c4 26. Nd4 Rxd4 27. cxd4 Qxd4+ 28. Kh1 Bh3 0-1

[Event "Krakow op-A 34th"]
[Site "Krakow"]
[Date "2024.01.02"]
[Round "7"]
[White "Baum, Jonasz"]
[Black "Gaurav, Rajesh Zagade"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "2421"]
[BlackElo "2126"]
[PlyCount "113"]
[EventDate "2023.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB02_2024"]
[SourceDate "2024.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Qa4 a6 8. Qxc4 b5 9. Qc2 Bb7 10. Bd2 Be4 11. Qc1 Nbd7 12. Ba5 Rc8 13. Nbd2 Bb7 14. Ne5 Bxg2 15. Kxg2 Nxe5 16. dxe5 Ng4 17. Nf3 Qd5 18. Rd1 Qc5 19. e3 f6 20. Qxc5 Bxc5 21. Rdc1 Bb6 22. Bxb6 cxb6 23. exf6 Nxf6 24. Rxc8 Rxc8 25. Rd1 h6 26. Ne1 Rc6 27. f3 Kf7 28. Kf2 Ke7 29. Ke2 Rc4 30. Nd3 a5 31. Kd2 g5 32. h3 Nd7 33. Rc1 e5 34. e4 Rxc1 35. Nxc1 Nb8 36. Nd3 Nc6 37. Ke3 Ke6 38. f4 exf4+ 39. gxf4 gxf4+ 40. Kxf4 b4 41. Kg4 Kf6 42. Kh5 Ne5 43. Nxe5 Kxe5 44. Kxh6 Kxe4 45. h4 Kd3 46. h5 Kc2 47. b3 Kb2 48. Kg5 Kxa2 49. h6 a4 50. h7 axb3 51. h8Q b2 52. Qa8+ Kb1 53. Kf4 Kc1 54. Qc6+ Kd2 55. Qd5+ Kc2 56. Qc4+ Kd1 57. Qxb4 1-0

[Event "Krakow op-A 34th"]
[Site "Krakow"]
[Date "2024.01.02"]
[Round "6"]
[White "Gkavardinas, Antonios"]
[Black "Baum, Jonasz"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2141"]
[BlackElo "2421"]
[PlyCount "76"]
[EventDate "2023.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB02_2024"]
[SourceDate "2024.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. 0-0 d6 6. c3 a5 7. Re1 Ba7 8. Nbd2 0-0 9. h3 Be6 10. Bb5 Ne7 11. d4 Ng6 12. Bf1 c6 13. a4 Qc7 14. Qc2 Rad8 15. Nc4 Bxc4 16. Bxc4 d5 17. exd5 cxd5 18. Bb3 e4 19. Nh2 Bb8 20. g3 Nh5 21. Nf1 f5 22. Bg5 Kh8 23. Bxd8 Qxd8 24. Qd1 Qg5 25. Kh1 Nhf4 26. Nh2 Nxh3 27. Rf1 Ne7 28. Qe2 Rf6 29. Qb5 Rf8 30. Bxd5 e3 31. Nf3 Qh6 32. Kg2 Nxf2 33. Rxf2 exf2 34. Kxf2 Qd6 35. Bxb7 Qxg3+ 36. Ke2 Qg2+ 37. Kd3 Ng6 38. Re1 Nf4+ 1/2-1/2

[Event "Krakow op-A 34th"]
[Site "Krakow"]
[Date "2023.12.31"]
[Round "5"]
[White "Baum, Jonasz"]
[Black "Pniaczek, Marek"]
[Result "1/2-1/2"]
[ECO "C83"]
[WhiteElo "2421"]
[BlackElo "2135"]
[PlyCount "75"]
[EventDate "2023.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB02_2024"]
[SourceDate "2024.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Be7 10. Nbd2 0-0 11. Bc2 f5 12. Nb3 Qd7 13. Nfd4 Nxd4 14. Nxd4 c5 15. Nxe6 Qxe6 16. f3 Ng5 17. Bf4 Rad8 18. Kh1 Qb6 19. Bxg5 Bxg5 20. f4 Be7 21. g4 d4 22. Bxf5 dxc3 23. Qb3+ Kh8 24. Qxc3 Qb7+ 25. Qf3 Qxf3+ 26. Rxf3 g6 27. Be6 Rd2 28. b3 Re2 29. Raf1 g5 30. Bf5 gxf4 31. e6 Rd8 32. R1f2 Rxf2 33. Rxf2 Rd4 34. Kg2 Kg7 35. Kf3 h6 36. Re2 Kf6 37. h4 a5 38. Bc2 1/2-1/2

[Event "Krakow op-A 34th"]
[Site "Krakow"]
[Date "2023.12.30"]
[Round "4"]
[White "Gorkiewicz, Mateusz"]
[Black "Baum, Jonasz"]
[Result "1-0"]
[ECO "B55"]
[WhiteElo "2147"]
[BlackElo "2421"]
[PlyCount "121"]
[EventDate "2023.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB02_2024"]
[SourceDate "2024.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Nb3 d5 7. Bg5 d4 8. c3 Nc6 9. Bb5 h6 10. Bh4 Qb6 11. Bxc6+ bxc6 12. cxd4 Ba6 13. Bg3 Bd6 14. Bf2 Qc7 15. Nc3 Rd8 16. Qc2 exd4 17. Bxd4 Bxh2 18. 0-0-0 Be5 19. Bxe5 Qxe5 20. Rxd8+ Kxd8 21. Qf2 Qc7 22. Nc5 Bc8 23. Rd1+ Ke7 24. e5 Ne8 25. Qh4+ Kf8 26. Qd8 g6 27. N3e4 Kg7 28. Qd4 Kh7 29. Rh1 Qe7 30. e6 f6 31. Ng5+ Kg7 32. Nf7 Rh7 33. Nd8 Qc7 34. Rd1 Kf8 35. Qe4 Qa5 36. Nb3 Qxa2 37. Qb4+ Kg8 38. e7 Bf5 39. Qc4+ Kh8 40. Nxc6 Qb1+ 41. Kd2 Qxb2+ 42. Ke1 g5 43. Rd2 Qa3 44. Kf2 Bg6 45. Nc5 Bf7 46. Qd4 Qc1 47. Rd1 Qc2+ 48. Rd2 Qg6 49. Nxa7 h5 50. Nb5 g4 51. Nd6 gxf3 52. Kxf3 h4 53. Qg4 Qh6 54. Nxf7+ Rxf7 55. Rd5 f5 56. Rxf5 Qc6+ 57. Ne4 Rxf5+ 58. Qxf5 Ng7 59. Qf6 Qd5 60. e8Q+ Kh7 61. Qeg6+ 1-0

[Event "Krakow op-A 34th"]
[Site "Krakow"]
[Date "2023.12.28"]
[Round "2"]
[White "Baum, Jonasz"]
[Black "Leskiewicz, Ignacy"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2421"]
[BlackElo "2177"]
[PlyCount "81"]
[EventDate "2023.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB02_2024"]
[SourceDate "2024.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. 0-0 0-0 7. Re1 c6 8. a4 h6 9. h3 Re8 10. Be3 Bf8 11. dxe5 dxe5 12. Qe2 Qc7 13. Nh4 Nc5 14. Qf3 Be6 15. Bf1 Nh7 16. Qg3 Kh8 17. Nf3 Nf6 18. Nxe5 Bd6 19. Bxc5 Bxe5 20. Qe3 Bh2+ 21. Kh1 Bf4 22. Qf3 Rad8 23. Be3 Be5 24. a5 b5 25. axb6 axb6 26. Ra6 b5 27. Rea1 Rb8 28. Bd3 b4 29. Na4 b3 30. c3 Ra8 31. Nc5 Rxa6 32. Rxa6 Rd8 33. Nxe6 fxe6 34. Bb6 Rxd3 35. Qxd3 Qb7 36. Qd8+ Kh7 37. Ra7 Qb8 38. Qxb8 Bxb8 39. Rb7 Be5 40. f3 Nh5 41. Bf2 1-0

[Event "Krakow op-A 34th"]
[Site "Krakow"]
[Date "2023.12.27"]
[Round "1"]
[White "Mirski, Stanislaw"]
[Black "Baum, Jonasz"]
[Result "1-0"]
[ECO "D78"]
[WhiteElo "2187"]
[BlackElo "2421"]
[PlyCount "71"]
[EventDate "2023.12.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CB02_2024"]
[SourceDate "2024.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. g3 g6 4. Bg2 c6 5. 0-0 Bg7 6. Nbd2 0-0 7. c4 a5 8. cxd5 cxd5 9. Ne5 b6 10. Nb1 Bb7 11. Nc3 e6 12. Qb3 Nfd7 13. Nxd7 Nxd7 14. Rd1 f5 15. Bf4 Ba6 16. Nb5 Rc8 17. Nd6 Rc7 18. Qe3 Nf6 19. Qxe6+ Kh8 20. Nxf5 gxf5 21. Qxb6 Rc2 22. Qxa6 Rxb2 23. Rab1 Rxa2 24. Rb8 Qxb8 25. Bxb8 Rxb8 26. Rc1 Rf8 27. Bh3 Ne4 28. Rc8 Nd6 29. Rxf8+ Bxf8 30. Bxf5 a4 31. Be6 a3 32. Bxd5 Ra1+ 33. Kg2 Kg7 34. e4 a2 35. Bxa2 Nxe4 36. Qb7+ 1-0

[Event "Titled Tuesday intern op 19th Dec Early"]
[Site "Chess.com INT"]
[Date "2023.12.19"]
[Round "8"]
[White "Asish, Panda"]
[Black "Baum, Jonasz"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "1773"]
[BlackElo "2421"]
[PlyCount "73"]
[EventDate "2023.12.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. 0-0 Bd7 5. c3 a6 6. Ba4 Nf6 7. Re1 b5 8. Bc2 Bg4 9. h3 Bxf3 10. Qxf3 e6 11. d3 Be7 12. Nd2 0-0 13. Nf1 d5 14. Ng3 c4 15. d4 dxe4 16. Nxe4 Nd5 17. Bf4 a5 18. a3 b4 19. axb4 axb4 20. Rxa8 Qxa8 21. Bd6 b3 22. Bb1 h6 23. Bxe7 Ncxe7 24. Nc5 Nb6 25. Qg4 Kh8 26. Kh2 Qa1 27. Qe4 Ng6 28. Nxe6 Re8 29. Qc6 Rg8 30. Qxb6 fxe6 31. Qxe6 Nf8 32. Qxg8+ Kxg8 33. Bh7+ Kxh7 34. Rxa1 Kg6 35. Ra4 Kf5 36. Rxc4 Ke4 37. Rb4 1-0

[Event "Titled Tuesday intern op 19th Dec Early"]
[Site "Chess.com INT"]
[Date "2023.12.19"]
[Round "7"]
[White "Baum, Jonasz"]
[Black "Materia, Marco"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "2421"]
[BlackElo "2426"]
[PlyCount "76"]
[EventDate "2023.12.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. g3 c5 4. c4 Nc6 5. dxc5 e6 6. cxd5 exd5 7. Bg2 Bxc5 8. 0-0 0-0 9. Bg5 h6 10. Bxf6 Qxf6 11. Nc3 Rd8 12. Rc1 Be6 13. a3 Rac8 14. b4 Bf8 15. Na4 d4 16. Nc5 Bxc5 17. Rxc5 Bd5 18. Qc1 d3 19. Rd1 b6 20. Rc3 dxe2 21. Re1 Bxf3 22. Bxf3 Ne7 23. Rxc8 Rxc8 24. Qf4 Qxf4 25. gxf4 Ng6 26. Bxe2 Nxf4 27. Bf1 g5 28. Re7 a5 29. Rb7 axb4 30. axb4 Rc6 31. b5 Rd6 32. h3 Kg7 33. Kh2 Kg6 34. Bc4 f6 35. Kg3 h5 36. h4 Kf5 37. f3 Rd2 38. hxg5 Rg2+ 0-1

[Event "Titled Tuesday intern op 19th Dec Early"]
[Site "Chess.com INT"]
[Date "2023.12.19"]
[Round "1"]
[White "Baum, Jonasz"]
[Black "Rozhkov, Viacheslav"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "2421"]
[BlackElo "2145"]
[PlyCount "35"]
[EventDate "2023.12.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e4 Nf6 4. e5 Nd5 5. Bxc4 Nb6 6. Bd3 Nc6 7. Ne2 Bg4 8. f3 Bh5 9. Nbc3 e6 10. Be3 Qd7 11. 0-0 0-0-0 12. a4 Bb4 13. Qb3 f6 14. Bb5 a5 15. Rac1 Nd5 16. Nxd5 Qxd5 17. Bc4 Nxd4 18. Bxd4 1-0

[Event "Titled Tuesday intern op 19th Dec Early"]
[Site "Chess.com INT"]
[Date "2023.12.19"]
[Round "3"]
[White "Baum, Jonasz"]
[Black "Tabatabaei, Mohammad Amin"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "2421"]
[BlackElo "2692"]
[PlyCount "99"]
[EventDate "2023.12.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c6 3. Nf3 d5 4. Nbd2 Bf5 5. Nh4 Be4 6. Qb3 Qb6 7. c5 Qc7 8. Qg3 Qc8 9. f3 Bg6 10. e4 e6 11. e5 Nh5 12. Qf2 Be7 13. g4 Qd8 14. Ng2 Nf4 15. h4 Nd3+ 16. Bxd3 Bxd3 17. Nf4 Ba6 18. b4 b6 19. a4 Nd7 20. a5 bxc5 21. bxc5 Qc7 22. Bb2 Rb8 23. Bc3 0-0 24. Qe3 Rfd8 25. Kf2 Rb5 26. Nd3 Qc8 27. f4 f6 28. g5 fxe5 29. fxe5 Rf8+ 30. Kg3 Rb8 31. Raf1 Rxf1 32. Rxf1 Qe8 33. Qf3 Qg6 34. Nf4 Qf5 35. Ne2 Qxf3+ 36. Kxf3 Rf8+ 37. Ke3 Rxf1 38. Nxf1 Nf8 39. Nh2 Ng6 40. Nf3 h6 41. h5 Bxe2 42. hxg6 Bxf3 43. Kxf3 Bxg5 44. a6 Bd8 45. Kg4 Kf8 46. Kh5 Ke8 47. Bd2 Kf8 48. Bc3 Kg8 49. Bd2 Kf8 50. Bc3 1/2-1/2

[Event "Titled Tuesday intern op 19th Dec Early"]
[Site "Chess.com INT"]
[Date "2023.12.19"]
[Round "5"]
[White "Baum, Jonasz"]
[Black "Zimmermann, Ulrich"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2421"]
[BlackElo "2280"]
[PlyCount "105"]
[EventDate "2023.12.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 e6 3. g3 d5 4. d4 a6 5. Nbd2 dxc4 6. Nxc4 b5 7. Nce5 Bb7 8. Bg2 c5 9. Nxf7 Kxf7 10. Ng5+ Ke7 11. Bxb7 Ra7 12. Bg2 Qxd4 13. Qc2 Nbd7 14. 0-0 h6 15. Be3 Qc4 16. Qxc4 bxc4 17. Nf3 Nd5 18. Bd2 Rb7 19. Rab1 g5 20. Rfc1 Bg7 21. e4 Nb4 22. Rxc4 Nxa2 23. e5 Rhb8 24. Nxg5 Rxb2 25. Rxb2 Rxb2 26. Nf3 Nxe5 27. Nxe5 Bxe5 28. Be3 Bd4 29. Bxd4 cxd4 30. Rxd4 Nb4 31. Rh4 a5 32. Rxh6 a4 33. Rh7+ Kd6 34. Ra7 Ra2 35. h4 a3 36. h5 Ra1+ 37. Kh2 a2 38. h6 Rc1 39. h7 Rc8 40. g4 Ke5 41. Kg3 Rh8 42. f4+ Kd4 43. Ra4 Kc3 44. Be4 Kb3 45. Ra7 Kb2 46. g5 a1Q 47. Rxa1 Kxa1 48. g6 Rc8 49. g7 Rc3+ 50. Kg4 Rc7 51. h8Q e5 52. g8Q Nc6 53. Bxc6 1-0

[Event "Titled Tuesday intern op 19th Dec Early"]
[Site "Chess.com INT"]
[Date "2023.12.19"]
[Round "6"]
[White "Begunov, Konstantin"]
[Black "Baum, Jonasz"]
[Result "0-1"]
[ECO "E12"]
[WhiteElo "2325"]
[BlackElo "2421"]
[PlyCount "132"]
[EventDate "2023.12.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. d4 e6 2. c4 b6 3. Nc3 Bb7 4. a3 Nf6 5. Bg5 Be7 6. Nf3 h6 7. Bh4 d5 8. e3 0-0 9. cxd5 Nxd5 10. Bxe7 Qxe7 11. Rc1 c5 12. dxc5 bxc5 13. Be2 Nd7 14. 0-0 Rab8 15. Qc2 Rfc8 16. Rfd1 c4 17. Nd4 Nxc3 18. Qxc3 Nb6 19. Qa5 Qg5 20. Qxg5 hxg5 21. Nb5 Ba6 22. Nd6 Rc6 23. b3 Rd8 24. Nxc4 Rxd1+ 25. Rxd1 Nxc4 26. Rc1 Nxa3 27. Rxc6 Bxe2 28. Rc8+ Kh7 29. Rc7 a6 30. Rxf7 Kg6 31. Rb7 Bb5 32. f3 Nb1 33. Kf2 Nd2 34. b4 Nb3 35. Rc7 Kf6 36. Rc3 Ba4 37. Ke2 e5 38. Kd3 Ke6 39. Kc4 Nd2+ 40. Kd3 Nf1 41. h3 Bb5+ 42. Kc2 e4 43. fxe4 Ng3 44. Rc7 g6 45. Kc3 Ke5 46. Re7+ Kf6 47. Ra7 Ne2+ 48. Kd2 Ng3 49. Kc3 Nxe4+ 50. Kd4 Ng3 51. e4 Ne2+ 52. Kd5 Nc3+ 53. Kd4 Ne2+ 54. Kd5 Nf4+ 55. Kd6 Nd3 56. g4 Ne5 57. Ra8 Nf7+ 58. Kd5 Bf1 59. Ra7 Bxh3 60. Rxa6+ Kg7 61. e5 Bxg4 62. Ra7 Kf8 63. e6 Nh6 64. Kd6 Nf5+ 65. Kd7 Nd4 66. Ra8+ Kg7 0-1

[Event "Titled Tuesday intern op 19th Dec Early"]
[Site "Chess.com INT"]
[Date "2023.12.19"]
[Round "2"]
[White "Gutierrez Olivares, Daniel"]
[Black "Baum, Jonasz"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "2354"]
[BlackElo "2421"]
[PlyCount "86"]
[EventDate "2023.12.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 e5 4. c4 d6 5. Nc3 g6 6. 0-0 Bg7 7. b3 Nge7 8. Bb2 h6 9. e3 f5 10. d3 0-0 11. a3 g5 12. Qc2 Ng6 13. Rad1 g4 14. Nd2 h5 15. Na2 h4 16. b4 Kh7 17. b5 Nce7 18. f4 Be6 19. Nc3 Rb8 20. Nd5 h3 21. Bh1 b6 22. a4 Bg8 23. Rde1 Nxd5 24. cxd5 Ne7 25. e4 exf4 26. Rxf4 Bxb2 27. Qxb2 Ng6 28. Rxf5 Rxf5 29. exf5 Ne5 30. Be4 Qf6 31. Qc2 Re8 32. Rf1 Bf7 33. Rf4 Kg7 34. Nf1 c4 35. dxc4 Rc8 36. Ne3 Nxc4 37. Rxg4+ Kf8 38. Nxc4 Qd4+ 39. Qf2 Qxc4 40. f6 Qc1+ 41. Qf1 Qe3+ 42. Kh1 Rc1 43. Bd3 Bxd5+ 0-1

[Event "Titled Tuesday intern op 19th Dec Early"]
[Site "Chess.com INT"]
[Date "2023.12.19"]
[Round "4"]
[White "Kukhmazov, Arsen"]
[Black "Baum, Jonasz"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2498"]
[BlackElo "2421"]
[PlyCount "107"]
[EventDate "2023.12.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. d4 e6 2. c4 b6 3. a3 d5 4. cxd5 exd5 5. Nc3 Nf6 6. Nf3 Be7 7. Bg5 c6 8. g3 Bf5 9. Bg2 0-0 10. 0-0 Nbd7 11. Rc1 Rc8 12. Bxf6 Bxf6 13. e3 Re8 14. Qe2 h6 15. Qa6 Rc7 16. Rfd1 Nb8 17. Qa4 Rce7 18. Ne1 a5 19. Nd3 Bg4 20. Rd2 Qd7 21. Qb3 b5 22. Qc2 Bh3 23. Bh1 h5 24. Nf4 Bf5 25. Qd1 h4 26. Bf3 g5 27. Nfxd5 cxd5 28. Nxd5 Re6 29. Nc7 Rd6 30. Nxe8 Qxe8 31. Bg4 Bxg4 32. Qxg4 hxg3 33. hxg3 Nd7 34. Rdc2 Kg7 35. Kg2 Qe6 36. Qxe6 fxe6 37. Rc7 e5 38. dxe5 Bxe5 39. R1c5 Bxb2 40. Rxg5+ Kf6 41. Rxb5 Bxa3 42. Rxa5 Bb2 43. Rb5 Ba1 44. Ra7 Bc3 45. Rc7 Ba1 46. f4 Ke6 47. Kf3 Bf6 48. g4 Be7 49. g5 Nf8 50. f5+ Kf7 51. f6 Ng6 52. fxe7 Re6 53. e8Q+ Kxe8 54. Rb8# 1-0

[Event "Budapest SixDays 09 GM-B"]
[Site "Budapest"]
[Date "2023.09.23"]
[Round "9"]
[White "Baum, Jonasz"]
[Black "Velikanov, Alexander"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "2436"]
[BlackElo "2327"]
[PlyCount "62"]
[EventDate "2023.09.18"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "6"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. e3 e6 6. dxe6 fxe6 7. Nc3 d5 8. Nf3 Be7 9. Be2 0-0 10. 0-0 axb5 11. Bxb5 Bb7 12. Qe2 Nbd7 13. Rd1 Bd6 14. e4 d4 15. Bc4 Kh8 16. Ng5 Qb8 17. Nb1 Bxh2+ 18. Kh1 Ne5 19. Bxe6 Ba6 20. Qc2 h6 21. Nh3 Neg4 22. f3 Ne3 23. Bxe3 dxe3 24. Nc3 Nh5 25. g4 Ng3+ 26. Kg2 e2 27. Re1 Nf1 28. Rxe2 Qg3+ 29. Kh1 Qxf3+ 30. Rg2 Qxh3 31. Rxh2 Ng3+ 0-1

[Event "Budapest SixDays 09 GM-B"]
[Site "Budapest"]
[Date "2023.09.22"]
[Round "7"]
[White "Baum, Jonasz"]
[Black "Xiao, Tong"]
[Result "1/2-1/2"]
[ECO "B52"]
[WhiteElo "2436"]
[BlackElo "2452"]
[PlyCount "48"]
[EventDate "2023.09.18"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "6"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 e5 6. Nc3 Nc6 7. d3 h6 8. Nd5 Nge7 9. a3 Nxd5 10. cxd5 Nd4 11. Nxd4 exd4 12. 0-0 Be7 13. f4 Bf6 14. Bd2 Rc8 15. a4 0-0 16. b3 b5 17. axb5 Rb8 18. Qc2 Rxb5 19. Ra3 Rfb8 20. Rfa1 R8b7 21. h3 Qc7 22. Qc4 Qb8 23. Rb1 Bd8 24. Kf2 a5 1/2-1/2

[Event "Budapest SixDays 09 GM-B"]
[Site "Budapest"]
[Date "2023.09.22"]
[Round "8"]
[White "Lee, Jun Hyeok"]
[Black "Baum, Jonasz"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "2379"]
[BlackElo "2436"]
[PlyCount "32"]
[EventDate "2023.09.18"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "6"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 h6 5. a4 d6 6. a5 a6 7. c3 g6 8. Qb3 Qe7 9. Nbd2 Bg7 10. Nf1 0-0 11. Ng3 Nd8 12. 0-0 Bg4 13. Qd1 Kh7 14. h3 Be6 15. Bxe6 Nxe6 16. Re1 c5 1/2-1/2

[Event "Budapest SixDays 09 GM-B"]
[Site "Budapest"]
[Date "2023.09.21"]
[Round "6"]
[White "Yeganegi, Barad"]
[Black "Baum, Jonasz"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "2261"]
[BlackElo "2436"]
[PlyCount "92"]
[EventDate "2023.09.18"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "6"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. e3 h6 7. Bh4 Be7 8. Bd3 0-0 9. Nge2 Re8 10. 0-0 Nbd7 11. a4 a5 12. f3 Nf8 13. Bf2 Ne6 14. Rc1 c5 15. Bf5 b6 16. Nb5 Nc7 17. Bxc8 Qxc8 18. Nec3 Nxb5 19. Nxb5 Qd7 20. Qd3 Rac8 21. Rfd1 cxd4 22. Qxd4 Rxc1 23. Rxc1 Bc5 24. Qd3 Re5 25. b3 Qe8 26. Nd4 Nh7 27. Re1 Nf8 28. Bg3 Re7 29. Bh4 Rd7 30. Bg3 Ne6 31. Nxe6 Qxe6 32. Bf2 Re7 33. Kf1 Qd6 34. Bg3 Qc6 35. Bf2 Re5 36. Bg3 Re6 37. Bf2 Qd6 38. Bg3 Qc6 39. Bf2 Qc7 40. Bg3 Bd6 41. Bxd6 Qxd6 42. Kg1 Qe5 43. f4 Qd6 44. Rd1 Qc5 45. Kf2 Re4 46. g3 Re8 1/2-1/2

[Event "Budapest SixDays 09 GM-B"]
[Site "Budapest"]
[Date "2023.09.20"]
[Round "5"]
[White "Baum, Jonasz"]
[Black "Varga, Zoltan"]
[Result "1/2-1/2"]
[ECO "B28"]
[WhiteElo "2436"]
[BlackElo "2368"]
[PlyCount "21"]
[EventDate "2023.09.18"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "6"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c3 g6 4. d4 cxd4 5. cxd4 d5 6. e5 Bg4 7. Qb3 Ra7 8. Be2 Nc6 9. Be3 e6 10. Nbd2 Bb4 11. Rd1 1/2-1/2

[Event "Budapest SixDays 09 GM-B"]
[Site "Budapest"]
[Date "2023.09.20"]
[Round "4"]
[White "Grover, Sahaj"]
[Black "Baum, Jonasz"]
[Result "1-0"]
[ECO "B86"]
[WhiteElo "2488"]
[BlackElo "2436"]
[PlyCount "139"]
[EventDate "2023.09.18"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "6"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 b5 8. Be3 Be7 9. a3 Qc7 10. Qe2 Nc6 11. 0-0-0 Na5 12. Kb1 Rb8 13. g4 Nc4 14. Bxc4 bxc4 15. Ka1 Bb7 16. f3 g6 17. Qd2 h5 18. h3 Ba8 19. Nde2 Qa5 20. Bf4 Rb6 21. Rhg1 Nd7 22. Be3 Rb8 23. Ba7 Rb7 24. Bd4 Ne5 25. Qe3 hxg4 26. hxg4 g5 27. Rh1 Rg8 28. Nb1 Nc6 29. Bc3 Qb6 30. Qxb6 Rxb6 31. Nd2 d5 32. exd5 exd5 33. Rh6 Bd8 34. Rd6 Be7 35. Rxd5 Nb4 36. Ra5 Nxc2+ 37. Ka2 Ne3 38. Re1 Nd5 39. Nd4 Nxc3+ 40. bxc3 Kd8 41. Nxc4 Rf6 42. Rae5 Bd6 43. Nxd6 Rxd6 44. Kb3 Kc7 45. Rf5 Bd5+ 46. c4 Be6 47. Nxe6+ fxe6 48. Rf7+ Rd7 49. Rf6 Rd3+ 50. Kb4 Rb8+ 51. Kc5 Kd7 52. Rf7+ Ke8 53. Rc7 Rxa3 54. Rxe6+ Kf8 55. Rf6+ Kg8 56. Ra7 Rc8+ 57. Kb4 Ra1 58. Raxa6 Rb1+ 59. Kc3 Rc1+ 60. Kd3 R8xc4 61. Rg6+ Kh7 62. Rxg5 R4c3+ 63. Ke4 Re1+ 64. Kf4 Rf1 65. Rh5+ Kg7 66. Rh3 Rb3 67. Re6 Kf7 68. Re3 Rb5 69. Rh7+ Kg6 70. Rhe7 1-0

[Event "Budapest SixDays 09 GM-B"]
[Site "Budapest"]
[Date "2023.09.19"]
[Round "2"]
[White "Baum, Jonasz"]
[Black "Siddharth, Jagadeesh"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "2436"]
[BlackElo "2391"]
[PlyCount "120"]
[EventDate "2023.09.18"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "6"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nf3 Nbd7 4. Nc3 e5 5. e4 g6 6. Be2 Bg7 7. 0-0 0-0 8. Be3 Qe7 9. Qc2 c6 10. d5 c5 11. Bg5 h6 12. Bd2 Nh7 13. Rae1 Kh8 14. g3 Ndf6 15. Kg2 Ng8 16. Bd3 h5 17. Qc1 a6 18. a3 Bd7 19. b4 b6 20. h4 Rfc8 21. bxc5 bxc5 22. Ng1 Rab8 23. Bc2 Rb7 24. Nd1 Rcb8 25. Bc3 Bh6 26. Qa1 Ngf6 27. f4 Ng4 28. Nf2 f6 29. Nd3 Kg8 30. Nh3 Qe8 31. a4 Bg7 32. Nhf2 Nf8 33. Nxg4 Bxg4 34. f5 gxf5 35. exf5 Bh6 36. Nf2 Rg7 37. Ne4 Qe7 38. Ba5 Kh8 39. Qc3 Nh7 40. Rf2 Qd7 41. Ref1 Rbg8 42. Kh2 Rb8 43. Qa3 Rb7 44. Rb1 Rxb1 45. Bxb1 Bd1 46. Nc3 Bg4 47. Ne4 Bd1 48. Qd3 Bxa4 49. Ra2 Rg4 50. Nxd6 Qxd6 51. Rxa4 e4 52. Qb3 e3 53. Be1 Bf4 54. Kh3 Bxg3 55. Qxe3 Rxh4+ 56. Kg2 Bxe1 57. Qe8+ Nf8 58. Qxe1 Qh2+ 59. Kf3 Rh3+ 60. Ke4 Qe5# 0-1

[Event "Budapest SixDays 09 GM-B"]
[Site "Budapest"]
[Date "2023.09.19"]
[Round "3"]
[White "Fodor, Tamas Jr"]
[Black "Baum, Jonasz"]
[Result "1/2-1/2"]
[ECO "E51"]
[WhiteElo "2493"]
[BlackElo "2436"]
[PlyCount "72"]
[EventDate "2023.09.18"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "6"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd2 d5 6. Nf3 b6 7. cxd5 exd5 8. Rc1 c5 9. a3 Bxc3 10. Bxc3 c4 11. Be2 b5 12. 0-0 Bg4 13. h3 Bxf3 14. Bxf3 Nc6 15. b3 Rb8 16. bxc4 bxc4 17. Qa4 Qd7 18. Kh1 Rb6 19. Rfd1 Qf5 20. Be1 Rfb8 21. Kg1 h5 22. Be2 Qe6 23. Bf1 R8b7 24. Kh1 Rb8 25. Kg1 g6 26. Bc3 Rb3 27. Be1 Qd6 28. Ra1 R8b6 29. Rdc1 Ne4 30. f3 Ng3 31. Rc3 Nxf1 32. Kxf1 Qh2 33. Rxb3 Rxb3 34. Rd1 Qd6 35. e4 Rxa3 36. Qb5 Qf6 1/2-1/2

[Event "Budapest SixDays 09 GM-B"]
[Site "Budapest"]
[Date "2023.09.18"]
[Round "1"]
[White "Palczert, Matyas"]
[Black "Baum, Jonasz"]
[Result "1/2-1/2"]
[ECO "C58"]
[WhiteElo "2344"]
[BlackElo "2436"]
[PlyCount "78"]
[EventDate "2023.09.18"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "6"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ Bd7 7. Qe2 Bd6 8. Bxd7+ Qxd7 9. Nc3 c6 10. Nge4 Nxd5 11. Nxd6+ Qxd6 12. d4 Nxc3 13. bxc3 0-0 14. dxe5 Qd5 15. 0-0 Rfe8 16. Bf4 Nc4 17. Rfe1 Qe6 18. Bg3 Rad8 19. Rad1 b5 20. f4 Nb2 21. Rxd8 Rxd8 22. Bh4 Re8 23. Qe4 f5 24. Qd4 a5 25. h3 h6 26. Kh2 a4 27. a3 Nc4 28. Qc5 Qd7 29. e6 Rxe6 30. Qxf5 Re7 31. Qc5 Rxe1 32. Bxe1 Qe6 33. Bf2 Qe4 34. f5 Qxc2 35. f6 gxf6 36. Qxc6 Qxf2 37. Qe8+ Kg7 38. Qd7+ Kg6 39. Qg4+ Kf7 1/2-1/2

[Event "Warsaw Szansa blitz op"]
[Site "Warsaw"]
[Date "2023.09.16"]
[Round "11"]
[White "Baum, Jonasz"]
[Black "Buraczewski, Rafal"]
[Result "1-0"]
[ECO "E20"]
[WhiteElo "2436"]
[BlackElo "2123"]
[PlyCount "57"]
[EventDate "2023.09.16"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. g3 0-0 5. Bg2 d6 6. Nf3 Nbd7 7. Qc2 Re8 8. a3 Bxc3+ 9. Qxc3 e5 10. dxe5 Nxe5 11. Nxe5 Rxe5 12. Be3 Ne4 13. Qd4 Qe8 14. 0-0 Nc5 15. Qc3 Na4 16. Qd2 Nb6 17. b3 Rb8 18. a4 Bf5 19. a5 Nd7 20. Bxa7 Rxe2 21. Qf4 Ra8 22. Be3 Qe5 23. Qxe5 Nxe5 24. Bxb7 Re8 25. a6 Bc8 26. Bg2 c6 27. Rfd1 Rd8 28. Bb6 Rd7 29. a7 1-0

[Event "Warsaw Szansa blitz op"]
[Site "Warsaw"]
[Date "2023.09.16"]
[Round "2"]
[White "Baum, Jonasz"]
[Black "Derylo, Kamil"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "2436"]
[BlackElo "2126"]
[PlyCount "101"]
[EventDate "2023.09.16"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. dxc5 d4 7. Na4 Bxc5 8. Nxc5 Qa5+ 9. Bd2 Qxc5 10. Rc1 Qb6 11. e3 Nf6 12. Be2 0-0 13. 0-0 Be6 14. b3 Rfd8 15. exd4 Nxd4 16. Nxd4 Qxd4 17. Ba5 b6 18. Qxd4 Rxd4 19. Bc3 Rd7 20. Rfd1 Rc7 21. Bxf6 Rxc1 22. Rxc1 gxf6 23. f4 Rc8 24. Rxc8+ Bxc8 25. Kf2 Kf8 26. Ke3 Ke7 27. Kd4 h6 28. Bc4 Bb7 29. g3 Bc8 30. b4 Bb7 31. Bd5 Bc8 32. a4 Bd7 33. a5 Bc8 34. Bb3 Bb7 35. Ba4 Bc8 36. Bc6 Be6 37. Bb7 Bb3 38. Bd5 Ba4 39. Kc4 Bd7 40. h4 Bc8 41. axb6 axb6 42. Kb5 Kd6 43. Bxf7 Kc7 44. Bd5 Bd7+ 45. Kc4 Kd6 46. Kd4 Bg4 47. Bb3 Bf5 48. Bd1 Be6 49. g4 Bf7 50. g5 hxg5 51. hxg5 1-0

[Event "Warsaw Szansa blitz op"]
[Site "Warsaw"]
[Date "2023.09.16"]
[Round "6"]
[White "Baum, Jonasz"]
[Black "Goslawski, Michal"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2436"]
[BlackElo "2096"]
[PlyCount "41"]
[EventDate "2023.09.16"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 a6 4. Nbd2 Nf6 5. g3 c5 6. cxd5 exd5 7. Bg2 Nc6 8. 0-0 c4 9. b3 b5 10. bxc4 bxc4 11. Ne5 Bd7 12. Nxc6 Bxc6 13. Nxc4 Be7 14. Ne5 Bd7 15. Bg5 Be6 16. Qa4+ Kf8 17. Rab1 h6 18. Bxf6 Bxf6 19. Rb7 g6 20. Qc6 Kg7 21. Qxe6 1-0

[Event "Warsaw Szansa blitz op"]
[Site "Warsaw"]
[Date "2023.09.16"]
[Round "9"]
[White "Baum, Jonasz"]
[Black "Gumularz, Szymon"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2436"]
[BlackElo "2587"]
[PlyCount "82"]
[EventDate "2023.09.16"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. c4 e6 6. Nc3 dxc4 7. Bxc4 Ne7 8. Nge2 Nd7 9. Ng3 Bg6 10. Be3 Nf5 11. Nxf5 Bxf5 12. Be2 Bg6 13. Qb3 Qb6 14. Qxb6 axb6 15. 0-0 b5 16. f3 Be7 17. g3 Nb6 18. Ne4 Nd5 19. Bd2 Ra4 20. Bc3 Nxc3 21. bxc3 Kd7 22. Bd1 Ra3 23. Bb3 Kc7 24. Rae1 b6 25. Rf2 Rd8 26. Ng5 c5 27. Bc2 Bxg5 28. Bxg6 fxg6 29. hxg5 Rxc3 30. dxc5 bxc5 31. Kg2 Kc6 32. Rb1 b4 33. Re1 Rd4 34. Ree2 Kd5 35. Re1 Rcd3 36. Ree2 c4 37. Rb2 c3 38. Rb3 Kc4 39. Rb1 Rd2 40. Kf1 c2 41. Rc1 Rd1+ 0-1

[Event "Warsaw Szansa blitz op"]
[Site "Warsaw"]
[Date "2023.09.16"]
[Round "13"]
[White "Baum, Jonasz"]
[Black "Karwowski, Kacper"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2436"]
[BlackElo "2155"]
[PlyCount "47"]
[EventDate "2023.09.16"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 a6 4. Nbd2 Nf6 5. g3 c5 6. cxd5 Nxd5 7. Bg2 Nc6 8. dxc5 Bxc5 9. 0-0 0-0 10. Nb3 Ba7 11. a3 b5 12. Bd2 Bb7 13. Rc1 Rc8 14. Nc5 Qe7 15. b4 Bxc5 16. Rxc5 Nb6 17. Qa1 Rfd8 18. Bc3 f6 19. Rh5 Qf7 20. Rh4 Na4 21. Be1 Ne5 22. Nxe5 fxe5 23. Bxb7 Rb8 24. Be4 1-0

[Event "Warsaw Szansa blitz op"]
[Site "Warsaw"]
[Date "2023.09.16"]
[Round "7"]
[White "Baum, Jonasz"]
[Black "Pires, Emanuel Joao Robart"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "2436"]
[BlackElo "1953"]
[PlyCount "27"]
[EventDate "2023.09.16"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. cxd5 Qxd5 4. e3 e5 5. Nc3 Bb4 6. a3 Bxc3+ 7. bxc3 Nf6 8. Nf3 e4 9. Nd2 0-0 10. Qb3 Qd8 11. Be2 Rb8 12. c4 b5 13. cxb5 Be6 14. Qa4 1-0

[Event "Warsaw Szansa blitz op"]
[Site "Warsaw"]
[Date "2023.09.16"]
[Round "4"]
[White "Baum, Jonasz"]
[Black "Socko, Bartosz"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2436"]
[BlackElo "2538"]
[PlyCount "146"]
[EventDate "2023.09.16"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. Nf3 cxd4 5. Nxd4 Nc6 6. Nxc6 bxc6 7. Bd3 g6 8. 0-0 Bg7 9. Re1 e6 10. c4 Ne7 11. cxd5 cxd5 12. Bg5 0-0 13. Nc3 h6 14. Bf6 Bxf6 15. exf6 Nf5 16. Bxf5 gxf5 17. Qd4 Kh7 18. Re3 Rg8 19. Rg3 Rg6 20. Rxg6 Kxg6 21. Rd1 Qxf6 22. Qa4 Qe7 23. Nxd5 Qc5 24. Nf4+ Kg7 25. Nh5+ Kg6 26. Qh4 Qe5 27. h3 Ba6 28. Nf4+ Kg7 29. Rd7 Rf8 30. Nh5+ Kh8 31. Nf6 Kg7 32. Nh5+ Kh8 33. Rxa7 Bb5 34. Qf6+ Qxf6 35. Nxf6 Kg7 36. Nh5+ Kg6 37. Nf4+ Kf6 38. a4 Bc4 39. b4 Rd8 40. g3 Rd1+ 41. Kh2 e5 42. Ng2 Rd2 43. Ne3 Be6 44. Kg2 h5 45. Nf1 Rb2 46. b5 Bd5+ 47. Kg1 Rb1 48. Ra6+ Kg7 49. Rb6 Bc4 50. Kg2 Bxf1+ 51. Kh2 Bd3 52. Kg2 Be4+ 53. f3 Rb2+ 54. Kf1 Bxf3 55. Ke1 Be2 56. Rd6 Bc4 57. b6 e4 58. Rd4 Ba6 59. a5 e3 60. Rd1 Re2+ 61. Kf1 Rd2+ 62. Ke1 Rxd1+ 63. Kxd1 Kf6 64. b7 Bxb7 65. Ke2 Ke5 66. Kxe3 Ba6 67. Kf3 Bb7+ 68. Ke3 f6 69. h4 Bc8 70. Kf3 Ba6 71. Kf2 f4 72. g4 hxg4 73. h5 Kf5 0-1

[Event "Warsaw Szansa blitz op"]
[Site "Warsaw"]
[Date "2023.09.16"]
[Round "1"]
[White "Khamidov, Abdulla"]
[Black "Baum, Jonasz"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1749"]
[BlackElo "2436"]
[PlyCount "134"]
[EventDate "2023.09.16"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bd3 c5 6. c3 c4 7. Bc2 Bd6 8. 0-0 0-0 9. Bg5 h6 10. Bh4 Bg4 11. Nbd2 Nbd7 12. Bg3 Bxg3 13. hxg3 Re8 14. Re1 Qb6 15. b3 cxb3 16. Bxb3 Rxe1+ 17. Qxe1 Re8 18. Qf1 Qc7 19. Qd3 Bh5 20. Rc1 Bg6 21. Qb5 a6 22. Qf1 Bf5 23. c4 dxc4 24. Nxc4 Rc8 25. Re1 Be6 26. Nce5 Bxb3 27. axb3 Qd6 28. Qd3 Qd5 29. Nxd7 Nxd7 30. Ne5 Nf6 31. Nc4 Rd8 32. Rd1 Re8 33. Ne3 Qe4 34. d5 Qxd3 35. Rxd3 Rc8 36. Nc4 b5 37. Ne3 Kf8 38. f3 g6 39. b4 Ke7 40. Ra3 Ra8 41. Rc3 Ne8 42. Rc6 Kd7 43. Ng4 a5 44. bxa5 Rxa5 45. Nxh6 b4 46. Nxf7 Rxd5 47. Rb6 Ke7 48. Nh6 Rd1+ 49. Kf2 Rb1 50. Rxg6 Nd6 51. Rg7+ Ke6 52. Rg6+ Kd5 53. Ng4 Rb2+ 54. Ke1 Nc4 55. Rg8 Rxg2 56. Rd8+ Ke6 57. Rd4 Nb2 58. Re4+ Kd6 59. Nf2 b3 60. Rb4 Rxf2 61. Rxb3 Rh2 62. g4 Ke5 63. Kf1 Kf4 64. Kg1 Rc2 65. Kf1 Nc4 66. Kg1 Ne3 67. Rb4+ Kg3 0-1

[Event "Warsaw Szansa blitz op"]
[Site "Warsaw"]
[Date "2023.09.16"]
[Round "12"]
[White "Mulawa, Cyprian"]
[Black "Baum, Jonasz"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "2258"]
[BlackElo "2436"]
[PlyCount "72"]
[EventDate "2023.09.16"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 Nf6 3. b3 Bf5 4. Bb2 e6 5. g3 h6 6. Bg2 Be7 7. 0-0 0-0 8. d3 Nbd7 9. Nbd2 Bh7 10. Qe2 a5 11. a3 c5 12. c4 a4 13. bxa4 Rxa4 14. Rfd1 Qb6 15. Rab1 Qa6 16. e4 d4 17. Ne1 Rb8 18. e5 Ne8 19. f4 b5 20. cxb5 Rxb5 21. Nc4 Nc7 22. g4 h5 23. h3 hxg4 24. hxg4 Nd5 25. f5 Nf4 26. Qf2 Nxg2 27. Nxg2 Qa8 28. Nf4 exf5 29. e6 fxe6 30. Nxe6 Qb8 31. Rf1 Nf6 32. gxf5 Ng4 33. Qg2 Bf6 34. Qxg4 Rxc4 35. dxc4 Rxb2 36. Qe4 Qh2# 0-1

[Event "Warsaw Szansa blitz op"]
[Site "Warsaw"]
[Date "2023.09.16"]
[Round "8"]
[White "Skawinski, Arkadiusz"]
[Black "Baum, Jonasz"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2343"]
[BlackElo "2436"]
[PlyCount "68"]
[EventDate "2023.09.16"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. c3 d4 5. Bd3 Nc6 6. 0-0 Nge7 7. Re1 Ng6 8. Na3 Be7 9. Nc4 Nf4 10. Be4 Bd7 11. g3 Ng6 12. a4 0-0 13. h4 f5 14. exf6 gxf6 15. h5 Nh8 16. Nh2 Nf7 17. d3 f5 18. Bg2 e5 19. Bd2 Bf6 20. cxd4 cxd4 21. b4 Rb8 22. b5 Ne7 23. Bb4 Kh8 24. Nd6 Be6 25. Nxb7 Rxb7 26. Bxb7 Rg8 27. Rc1 Nd5 28. Bd2 f4 29. g4 Bh4 30. Bxd5 Bxd5 31. f3 Bg3 32. Rf1 Bxh2+ 33. Kxh2 Qh4+ 34. Kg1 Rxg4+ 0-1

[Event "Warsaw Szansa blitz op"]
[Site "Warsaw"]
[Date "2023.09.16"]
[Round "10"]
[White "Slomczewski, Michal"]
[Black "Baum, Jonasz"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2106"]
[BlackElo "2436"]
[PlyCount "89"]
[EventDate "2023.09.16"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 b6 4. Nf3 Qd7 5. b3 Ba6 6. c4 c5 7. dxc5 Bxc5 8. cxd5 Bxf1 9. Kxf1 exd5 10. g3 Qh3+ 11. Ke2 Ne7 12. Nc3 0-0 13. Nxd5 Nxd5 14. Qxd5 Na6 15. Rg1 Rad8 16. Qc4 Nb4 17. g4 Nd3 18. Rg3 Nxc1+ 19. Qxc1 Qh6 20. Qxh6 gxh6 21. Kf1 Rd5 22. Re1 Re8 23. Re2 Re6 24. g5 h5 25. Rh3 Rd3 26. Kg2 a5 27. Rxh5 b5 28. Nh4 a4 29. bxa4 bxa4 30. f4 Rb6 31. f5 Rb1 32. Nf3 Rc1 33. Rh4 Rcc3 34. Ne1 Rd1 35. Rxa4 Rcc1 36. Nf3 Kg7 37. Rae4 Be7 38. f6+ Kf8 39. fxe7+ Kxe7 40. e6 fxe6 41. Rxe6+ Kf7 42. h4 Ra1 43. h5 Rdc1 44. Re7+ Kg8 45. Re8+ 1-0

[Event "Warsaw Szansa blitz op"]
[Site "Warsaw"]
[Date "2023.09.16"]
[Round "3"]
[White "Terkiewicz, Bruno"]
[Black "Baum, Jonasz"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1887"]
[BlackElo "2436"]
[PlyCount "63"]
[EventDate "2023.09.16"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 Nc6 5. g3 dxe4 6. dxe4 e5 7. Bg2 Bc5 8. 0-0 0-0 9. c3 a5 10. Qc2 Qe7 11. Nc4 b6 12. Ne3 Bxe3 13. Bxe3 Ba6 14. Rfd1 Rfd8 15. Nh4 Qe6 16. Nf5 g6 17. Nh6+ Kg7 18. h4 Rxd1+ 19. Rxd1 Qxa2 20. Bg5 Qe6 21. Kh2 Ng4+ 22. Nxg4 Qxg4 23. f3 Qe6 24. Rd5 Bc8 25. Qd2 f6 26. Bh6+ Kf7 27. Bf1 Ne7 28. Rd8 g5 29. h5 Nc6 30. Rf8+ Ke7 31. Rh8 Nd8 32. Qxd8+ 1-0

[Event "Warsaw Szansa blitz op"]
[Site "Warsaw"]
[Date "2023.09.16"]
[Round "5"]
[White "Wojdak, Jan"]
[Black "Baum, Jonasz"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2188"]
[BlackElo "2436"]
[PlyCount "99"]
[EventDate "2023.09.16"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 b6 4. Nf3 Qd7 5. h4 Ba6 6. c3 Bxf1 7. Kxf1 c5 8. h5 h6 9. Be3 Nc6 10. Nbd2 Rc8 11. a3 cxd4 12. cxd4 Na5 13. Rc1 Ne7 14. g4 Rxc1 15. Qxc1 Qc6 16. Kg2 Qxc1 17. Rxc1 Kd7 18. Ne1 Nec6 19. Nd3 Be7 20. f4 Rc8 21. Kf3 Nc4 22. Nxc4 dxc4 23. Nf2 b5 24. Ne4 Na5 25. f5 Nb3 26. Rd1 Kc6 27. f6 gxf6 28. exf6 Bf8 29. g5 hxg5 30. Bxg5 b4 31. axb4 Bxb4 32. h6 Kd5 33. Be3 Rh8 34. Rh1 e5 35. Ng5 exd4 36. Nxf7 Rf8 37. Rh5+ Kc6 38. Ne5+ Kb7 39. Bg5 d3 40. h7 Rh8 41. Nf7 Rxh7 42. Rxh7 Kb6 43. Be3+ Ka5 44. Ne5 Kb5 45. Rb7+ Ka4 46. Nxc4 a5 47. f7 d2 48. Nxd2 Nxd2+ 49. Bxd2 Be7 50. Rxe7 1-0

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2023.09.10"]
[Round "9.19"]
[White "Kaczmarek, Aleksander"]
[Black "Baum, Jonasz"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2276"]
[BlackElo "2436"]
[PlyCount "142"]
[EventDate "2023.09.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Bialoleka Sparta"]
[BlackTeam "Warszawa Czternastka"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Rg1 h5 7. Bg5 b5 8. Bxf6 gxf6 9. a4 b4 10. Nd5 e6 11. Nxb4 d5 12. Nbc6 Nxc6 13. Nxc6 Qb6 14. exd5 exd5 15. Nd4 Qxb2 16. Be2 Bc5 17. Nb3 Bb4+ 18. Kf1 Qe5 19. Bf3 Be6 20. g3 h4 21. Kg2 Qf5 22. g4 Qe5 23. h3 Rc8 24. Nd4 Rc4 25. Nf5 Bxf5 26. gxf5 Rg8+ 27. Kf1 Rxg1+ 28. Kxg1 Bc5 29. Kg2 Qxf5 30. Qxd5 Qxd5 31. Bxd5 Rxc2 32. Rf1 Kf8 33. Bb7 a5 34. Ba6 Ra2 35. Bb5 f5 36. Kf3 Kg7 37. Bc6 Kf6 38. Bb5 Ba7 39. Kg2 Kg5 40. Bc6 Kf4 41. Bb5 Rb2 42. Bc6 Rc2 43. Bb5 f6 44. Ba6 Bd4 45. Bb5 Ra2 46. Bc6 Kg5 47. Bd7 Ba7 48. Bb5 f4 49. Kf3 Ra3+ 50. Ke4 Rxh3 51. Rg1+ Kh6 52. Kxf4 Bxf2 53. Rf1 Rh2 54. Bc6 Bg3+ 55. Kg4 Kg7 56. Rb1 Re2 57. Rb7+ Kh6 58. Rb5 Be1 59. Bd7 Rg2+ 60. Kf5 Kg7 61. Be6 Rg5+ 62. Kf4 Bg3+ 63. Kf3 Rxb5 64. axb5 Kf8 65. Ke4 Ke7 66. Bh3 Kd6 67. Kf5 a4 68. Kxf6 a3 69. Be6 h3 70. b6 h2 71. b7 Kc7 0-1

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2023.09.09"]
[Round "8.31"]
[White "Baum, Jonasz"]
[Black "Taranowicz, Michal"]
[Result "1-0"]
[ECO "A79"]
[WhiteElo "2436"]
[BlackElo "2092"]
[PlyCount "145"]
[EventDate "2023.09.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Warszawa Czternastka"]
[BlackTeam "Olsztyn Trzydziestka"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. Nd2 Bg7 8. e4 0-0 9. Be2 Re8 10. 0-0 Na6 11. f3 Nc7 12. a4 b6 13. Nc4 Ba6 14. Kh1 Bxc4 15. Bxc4 a6 16. Qd3 h6 17. Bd2 Qd7 18. Rfb1 Kh7 19. Qf1 Qe7 20. b4 cxb4 21. Rxb4 Nd7 22. Bd3 b5 23. a5 Nc5 24. Bc2 Rec8 25. Ra3 Ne8 26. Ne2 Nf6 27. Nd4 Nfd7 28. Nc6 Rxc6 29. dxc6 Ne5 30. Re3 Nxc6 31. Rb1 Ne5 32. Bb3 Nxb3 33. Rexb3 Nc4 34. Bb4 Qe6 35. Qd3 Rc8 36. Re1 Be5 37. Rf1 Bf4 38. Rc3 h5 39. Qe2 d5 40. Rd3 dxe4 41. fxe4 Be5 42. Rd5 Bg7 43. Rd3 Re8 44. Bc3 Bxc3 45. Rxc3 Re7 46. h3 Nxa5 47. Rcf3 f5 48. Qf2 Qxe4 49. Ra3 Nc4 50. Rxa6 Ne3 51. Rc1 f4 52. Kh2 Nf5 53. Ra7 Rxa7 54. Qxa7+ Kh6 55. Qf2 b4 56. Rf1 Kg5 57. Re1 Qd3 58. Qf3 Qd2 59. Re2 Qd6 60. Rf2 Qc7 61. Rb2 Qc4 62. Qb3 Qc7 63. Qf3 Qd6 64. Ra2 Nh4 65. Ra5+ Kh6 66. Qd5 Qf6 67. Qd2 b3 68. Rb5 b2 69. Rxb2 Qe5 70. Rb4 Kg5 71. Qd8+ Qf6 72. Rb5+ Nf5 73. h4+ 1-0

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2023.09.08"]
[Round "7.49"]
[White "Kulesza, Mateusz"]
[Black "Baum, Jonasz"]
[Result "1/2-1/2"]
[ECO "B26"]
[WhiteElo "2256"]
[BlackElo "2436"]
[PlyCount "88"]
[EventDate "2023.09.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Zakrzewo Korona"]
[BlackTeam "Warszawa Czternastka"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nc3 d6 3. d3 g6 4. Be3 Nc6 5. Qd2 Bg7 6. g3 Rb8 7. Bg2 b5 8. Nge2 Nf6 9. Bh6 0-0 10. Bxg7 Kxg7 11. 0-0 b4 12. Nd1 Nd4 13. Nc1 Bh3 14. c3 Bxg2 15. Kxg2 Nc6 16. f4 d5 17. e5 Nd7 18. Ne2 bxc3 19. bxc3 d4 20. Rc1 Qa5 21. Nf2 Nb6 22. Rfd1 dxc3 23. Nxc3 Rfd8 24. Nce4 c4 25. Qxa5 Nxa5 26. Kf3 Rbc8 27. dxc4 Naxc4 28. Rxd8 Rxd8 29. Rd1 Rc8 30. Nd3 f6 31. exf6+ exf6 32. Nec5 Kf7 33. Re1 Rd8 34. Re2 Rd5 35. Rc2 h5 36. Re2 Na4 37. Nxa4 Rxd3+ 38. Ke4 Ra3 39. Nc5 h4 40. Nb3 hxg3 41. hxg3 Nd6+ 42. Kd5 Nf5 43. g4 Ne7+ 44. Kc5 Ra6 1/2-1/2

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2023.09.07"]
[Round "6.67"]
[White "Baum, Jonasz"]
[Black "Zysko, Jan"]
[Result "1-0"]
[ECO "B57"]
[WhiteElo "2436"]
[BlackElo "2167"]
[PlyCount "95"]
[EventDate "2023.09.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Warszawa Czternastka"]
[BlackTeam "Warszawa Mogalo"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 Qb6 7. Nb3 e6 8. Bf4 Ne5 9. Be2 Bd7 10. Qd2 Be7 11. 0-0-0 0-0 12. Be3 Qc7 13. f4 Nc4 14. Bxc4 Qxc4 15. e5 dxe5 16. fxe5 Nd5 17. Nxd5 exd5 18. Qxd5 Qxd5 19. Rxd5 Bc6 20. Rd2 Rfe8 21. Re1 Bd8 22. Bf4 Bb6 23. g3 h6 24. h4 a5 25. Nd4 Bxd4 26. Rxd4 a4 27. Rd6 Rad8 28. Red1 Rc8 29. R1d4 Bb5 30. b3 axb3 31. axb3 Rc3 32. Kb2 Rcc8 33. c4 Bc6 34. Ka3 Ra8+ 35. Kb4 Rac8 36. g4 Bf3 37. Bg3 Re7 38. g5 hxg5 39. hxg5 Re6 40. Rxe6 fxe6 41. g6 Bh5 42. Rd7 Rb8 43. Bf2 b6 44. Re7 b5 45. Ba7 Ra8 46. cxb5 Bxg6 47. b6 Be4 48. b7 1-0

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2023.09.06"]
[Round "5.37"]
[White "Baum, Jonasz"]
[Black "Sopur, Lech"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2436"]
[BlackElo "2415"]
[PlyCount "73"]
[EventDate "2023.09.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Warszawa Czternastka"]
[BlackTeam "Lodz Okucia Budowlane"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Bf1 Nxe5 8. Rxe5 0-0 9. Nc3 Ne8 10. Nd5 Bd6 11. Re1 Nf6 12. Nxf6+ Qxf6 13. d4 b6 14. Bd3 Bb7 15. Qg4 h6 16. Bd2 Rfe8 17. c3 Rxe1+ 18. Rxe1 Rd8 19. h4 Bf8 20. Bf4 Bd6 21. Re5 Bf8 22. Re3 Bd6 23. Re5 Bf8 24. Bf5 g6 25. Bd3 d6 26. Re3 Bc8 27. Qg3 Bf5 28. Bc4 Qg7 29. Qf3 c5 30. dxc5 bxc5 31. Qb7 Qf6 32. Bg3 Rd7 33. Qa8 Qd8 34. Re8 Qxa8 35. Rxa8 Be4 36. Rb8 Bc6 37. Bb5 1/2-1/2

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2023.09.05"]
[Round "4.61"]
[White "Romanishin, Oleg M"]
[Black "Baum, Jonasz"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2385"]
[BlackElo "2436"]
[PlyCount "122"]
[EventDate "2023.09.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Konin Hetman"]
[BlackTeam "Warszawa Czternastka"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c5 4. 0-0 e6 5. d4 cxd4 6. Nxd4 e5 7. Nb3 Be6 8. c4 Nc6 9. cxd5 Nxd5 10. N1d2 Be7 11. Ne4 b6 12. Nc3 Ndb4 13. a3 Qxd1 14. Rxd1 Bxb3 15. axb4 Rc8 16. Bh3 Bxd1 17. Bxc8 Bb3 18. Bb7 Kd7 19. b5 Na5 20. Bd5 Bxd5 21. Nxd5 Bd6 22. e4 Bb8 23. Bd2 Nc4 24. Bc3 Ke6 25. f4 f6 26. f5+ Kf7 27. Bb4 Nxb2 28. Ne7 Nd3 29. Ba3 Nc5 30. Bxc5 bxc5 31. Nc6 c4 32. Kf1 g6 33. Ke2 gxf5 34. exf5 Kg7 35. Ra4 Kh6 36. Rxc4 Kg5 37. Ne7 Re8 38. h4+ Kh5 39. Nd5 Rf8 40. Kf3 Rf7 41. Ke4 Kg4 42. Rc3 Kh3 43. h5 Kg4 44. Rc8 Bd6 45. Rc6 Bb8 46. Rxf6 Rb7 47. Rf8 Kxg3 48. f6 Bd6 49. Rg8+ Kh4 50. Rg7 Rxb5 51. Rxh7 Kg5 52. h6 Bf8 53. Rh8 Bxh6 54. Rg8+ Kh5 55. f7 Rb7 56. Nf6+ Kh4 57. f8Q Bxf8 58. Rxf8 Kg3 59. Nd5 Rb3 60. Kxe5 a5 61. Ke4 a4 1/2-1/2

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2023.09.04"]
[Round "3.37"]
[White "Kolosowski, Pawel"]
[Black "Baum, Jonasz"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2141"]
[BlackElo "2436"]
[PlyCount "84"]
[EventDate "2023.09.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Jaworzno"]
[BlackTeam "Warszawa Czternastka"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. e4 c5 2. Nf3 d6 3. d3 Nc6 4. Nbd2 g6 5. g3 Bg7 6. Bg2 e5 7. 0-0 Nge7 8. Nc4 0-0 9. Nh4 Be6 10. f4 exf4 11. gxf4 f5 12. exf5 Nxf5 13. Nxf5 Bxf5 14. Ne3 Be6 15. Nd5 Qd7 16. c3 Rf5 17. Ne3 Rf7 18. Qf3 Raf8 19. Qg3 d5 20. Bd2 d4 21. Nc2 dxc3 22. Bxc3 b6 23. Bxg7 Kxg7 24. Be4 Nd4 25. Nxd4 Qxd4+ 26. Kh1 Qxb2 27. Rae1 Bf5 28. Bxf5 Rxf5 29. Re7+ R8f7 30. Rfe1 Qxa2 31. Qh4 Qd5+ 32. R1e4 Qxd3 33. Kg2 Qd5 34. Kg3 c4 35. Rxf7+ Rxf7 36. Re5 Qd3+ 37. Kg2 c3 38. f5 Qd2+ 39. Kh3 Qd7 40. Kg2 Qc6+ 41. Kg3 c2 42. Qd4 Qf6 0-1

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2023.09.03"]
[Round "2.67"]
[White "Baum, Jonasz"]
[Black "Niekras, Dawid"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "2436"]
[BlackElo "2298"]
[PlyCount "40"]
[EventDate "2023.09.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Warszawa Czternastka"]
[BlackTeam "Lipno Steszew"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Nf3 d6 6. Be2 e5 7. Be3 h6 8. 0-0 Nbd7 9. h3 exd4 10. Nxd4 Re8 11. Qc2 Nc5 12. Bf3 Nh7 13. b4 Ng5 14. bxc5 Bxd4 15. Bxd4 Nxf3+ 16. gxf3 Qg5+ 17. Kh2 Qf4+ 18. Kg2 Bxh3+ 19. Kxh3 Qxf3+ 20. Kh2 Qf4+ 1/2-1/2

[Event "POL-chT 2nd League"]
[Site "Jastrzebia Gora"]
[Date "2023.09.02"]
[Round "1.1"]
[White "Maciejczak, Jakub"]
[Black "Baum, Jonasz"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "2360"]
[BlackElo "2436"]
[PlyCount "100"]
[EventDate "2023.09.02"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Ostrow Wielkopolski"]
[BlackTeam "Warszawa Czternastka"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "POL"]

1. b3 d5 2. Bb2 Bf5 3. e3 e6 4. Nf3 Nf6 5. Be2 h6 6. 0-0 Be7 7. c4 0-0 8. Nc3 Nbd7 9. d3 Bh7 10. Re1 c6 11. Bf1 Re8 12. a3 a5 13. h3 Bf8 14. Rc1 Qb6 15. Na4 Qa7 16. cxd5 exd5 17. Qc2 Rac8 18. Nc3 b5 19. Qd1 Nb6 20. Nd4 Qd7 21. a4 b4 22. Nb1 Bd6 23. Nd2 Bb8 24. f4 c5 25. N4f3 d4 26. Ne5 Bxe5 27. fxe5 Nfd5 28. Nc4 Nxc4 29. dxc4 Nc3 30. Bxc3 bxc3 31. Rxc3 Rxe5 32. Rc1 Rce8 33. Qd2 Qe7 34. Qxa5 Rxe3 35. Red1 Rxb3 36. Ra1 Qe3+ 37. Kh1 Be4 38. Re1 Qxh3+ 39. Kg1 Qf5 40. Ra2 Ra8 41. Qc7 Re3 42. Rea1 Qc8 43. Qd6 Ra6 44. Qf4 Qb7 45. a5 f5 46. Rf2 Kh7 47. Qe5 Qc6 48. Qb8 Qd6 49. Qb5 Rg3 50. Raa2 Rg4 0-1

[Event "Ustron op-A"]
[Site "Ustron"]
[Date "2023.08.19"]
[Round "9"]
[White "Baum, Jonasz"]
[Black "Radovanovic, Nikola"]
[Result "1/2-1/2"]
[ECO "C78"]
[WhiteElo "2429"]
[BlackElo "2427"]
[PlyCount "51"]
[EventDate "2023.08.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. a4 Rb8 8. c3 d6 9. d4 Bb6 10. a5 Ba7 11. h3 0-0 12. Be3 Re8 13. Ng5 Rf8 14. Nf3 Re8 15. Ng5 Rf8 16. Re1 h6 17. Nf3 exd4 18. cxd4 Re8 19. Nbd2 Bb7 20. d5 Bxe3 21. Rxe3 Ne7 22. Nd4 c6 23. dxc6 Nxc6 24. Nxc6 Bxc6 25. Qc2 Bb7 26. Qd3 1/2-1/2

[Event "Ustron op-A"]
[Site "Ustron"]
[Date "2023.08.18"]
[Round "8"]
[White "Godzwon, Iwo"]
[Black "Baum, Jonasz"]
[Result "1/2-1/2"]
[ECO "C79"]
[WhiteElo "2402"]
[BlackElo "2429"]
[PlyCount "31"]
[EventDate "2023.08.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 d6 6. c3 Bd7 7. Re1 g6 8. d4 Bg7 9. dxe5 Nxe5 10. Nxe5 dxe5 11. Bg5 h6 12. Bxf6 Bxf6 13. Nd2 Bxa4 14. Qxa4+ Qd7 15. Qxd7+ Kxd7 16. Rad1 1/2-1/2

[Event "Ustron op-A"]
[Site "Ustron"]
[Date "2023.08.17"]
[Round "7"]
[White "Baum, Jonasz"]
[Black "Teclaf, Pawel"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2429"]
[BlackElo "2586"]
[PlyCount "142"]
[EventDate "2023.08.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. c4 dxc4 6. Bxc4 e6 7. Nc3 Nd7 8. Nge2 Nb6 9. Bd3 Nh6 10. Bg5 Be7 11. Bxh6 Rxh6 12. Bxf5 exf5 13. g3 Qd7 14. Qc2 0-0-0 15. 0-0-0 Kb8 16. Kb1 Nd5 17. Qb3 Rhh8 18. Rhe1 Bb4 19. Rf1 Ba5 20. Nxd5 Qxd5 21. Qxd5 Rxd5 22. Nf4 Rd7 23. Rd3 Bc7 24. Rfd1 g6 25. d5 cxd5 26. Rxd5 Re7 27. Nd3 Rd8 28. Rxd8+ Bxd8 29. Nc5 Kc8 30. Rd5 b6 31. Nd3 Rd7 32. Rxd7 Kxd7 33. Kc2 Ke6 34. Kd2 a5 35. f4 Kd5 36. Ke3 b5 37. Ne1 Bb6+ 38. Ke2 Bd4 39. b3 f6 40. exf6 Bxf6 41. Nc2 Bd4 42. Na3 Kc5 43. Nc2 a4 44. Kf3 Kd5 45. Nb4+ Kd6 46. Nc2 Bb6 47. Na3 Kc5 48. Nc2 Kd5 49. Na3 Kc6 50. Nc2 Bc5 51. Ke2 Kd5 52. Kf3 Be7 53. Ke3 Bf8 54. Kf3 Bc5 55. Ke2 Ke4 56. Ne1 axb3 57. axb3 Kd4 58. Nd3 Ba3 59. Ne5 Kc3 60. Nxg6 Kxb3 61. Kd3 Bc5 62. Ne5 b4 63. Nc4 Bf2 64. Nd2+ Ka3 65. Kc4 Bxg3 66. Nb3 Bxh4 67. Nd4 Be7 68. Nxf5 b3 69. Nd4 b2 70. Nb5+ Ka2 71. Kd5 Bf6 0-1

[Event "Ustron op-A"]
[Site "Ustron"]
[Date "2023.08.16"]
[Round "6"]
[White "Grieve, Harry"]
[Black "Baum, Jonasz"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2449"]
[BlackElo "2429"]
[PlyCount "56"]
[EventDate "2023.08.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5 Nf5 8. Qxd8+ Kxd8 9. h3 Ke8 10. Nc3 h5 11. Bf4 Be7 12. Rad1 Be6 13. Ng5 Rh6 14. Rfe1 Rd8 15. Rxd8+ Kxd8 16. Nce4 Bd5 17. b3 b5 18. e6 Bxe6 19. Nf3 Rh8 20. Ne5 Bd6 21. Ng5 Bxe5 22. Nxe6+ fxe6 23. Bxe5 Ke7 24. Rd1 Rd8 25. Rxd8 Kxd8 26. Kf1 g6 27. Ke2 Nd6 28. Ke3 Nf7 1/2-1/2

[Event "Ustron op-A"]
[Site "Ustron"]
[Date "2023.08.14"]
[Round "5"]
[White "Baum, Jonasz"]
[Black "Akbas, Umut Ata"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "2429"]
[BlackElo "2430"]
[PlyCount "77"]
[EventDate "2023.08.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. a4 Rb8 8. c3 d6 9. d4 Bb6 10. a5 Ba7 11. h3 0-0 12. Be3 Ra8 13. Nbd2 h6 14. Qe2 Re8 15. Rfd1 exd4 16. cxd4 Nb4 17. e5 Nfd5 18. Ne4 Nxe3 19. fxe3 Bb7 20. Ng3 c5 21. dxc5 Bxc5 22. Nf5 Bxf3 23. Qxf3 Rxe5 24. Rxd6 Bxd6 25. Nxd6 Ra7 26. Nxf7 Qd3 27. Nxh6+ Kh7 28. Bg8+ Kh8 29. Nf7+ Kxg8 30. Nxe5 Qd6 31. Qf5 Re7 32. Rc1 Rc7 33. Rxc7 Qxc7 34. Qe6+ Kh7 35. Nf3 Qc1+ 36. Kh2 Qc7+ 37. Qe5 Qxa5 38. Qd6 g5 39. Ne5 1-0

[Event "Ustron op-A"]
[Site "Ustron"]
[Date "2023.08.14"]
[Round "4"]
[White "Ljepic, Andrej"]
[Black "Baum, Jonasz"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2202"]
[BlackElo "2429"]
[PlyCount "74"]
[EventDate "2023.08.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 d6 5. exd6 e6 6. Bb5+ Bd7 7. Bxd7+ Qxd7 8. Na3 Bxd6 9. Nc4 Bc7 10. Nfe5 Qe7 11. Qa4+ Nd7 12. Qb5 0-0-0 13. d4 cxd4 14. cxd4 Nb4 15. 0-0 a6 16. Qa4 b5 17. Bg5 f6 18. Nc6 bxa4 19. Nxe7+ Kb7 20. Bd2 Nc2 21. Rad1 Nxd4 22. Na5+ Bxa5 23. Bxa5 Nb6 24. Bb4 Rhe8 25. Bc5 Ne2+ 26. Kh1 Nf4 27. Rc1 Nd3 28. Bxb6 Kxb6 29. Nc6 Nxc1 30. Nxd8 Nd3 31. Nf7 Kc7 32. Kg1 Nxb2 33. a3 Kd7 34. Rc1 Rc8 35. Rxc8 Kxc8 36. Nd6+ Kd7 37. Ne4 Kc6 0-1

[Event "Ustron op-A"]
[Site "Ustron"]
[Date "2023.08.13"]
[Round "3"]
[White "Baum, Jonasz"]
[Black "Unat, Can Haktan"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "2429"]
[BlackElo "2239"]
[PlyCount "183"]
[EventDate "2023.08.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Nxc6 bxc6 7. e5 Nd5 8. Ne4 Bb7 9. Be2 c5 10. 0-0 Qc7 11. Nd6+ Bxd6 12. exd6 Qc6 13. f3 c4 14. Qd4 0-0 15. Bxc4 Qxd6 16. b3 Qb6 17. Qxb6 Nxb6 18. Bd3 Rfc8 19. a4 Nd5 20. Bd2 a5 21. Rfe1 Kf8 22. Be4 Bc6 23. Rad1 f5 24. Bxd5 Bxd5 25. c4 Bc6 26. Bf4 d5 27. c5 Ke7 28. Bd6+ Kd7 29. g4 fxg4 30. fxg4 d4 31. Rxd4 Bd5 32. b4 axb4 33. Rxb4 Ra7 34. Rf1 Rca8 35. a5 e5 36. Rd1 Bf3 37. Rd2 Ke6 38. Kf2 e4 39. Rb6 Rxa5 40. Bf4+ Kf7 41. Rb7+ Kf8 42. Rdd7 Ra2+ 43. Kg3 Rg2+ 44. Kh3 Rxg4 45. Bd6+ Kg8 46. Be5 e3 47. Rxg7+ Rxg7 48. Rxg7+ Kf8 49. Rg3 Bc6 50. Rxe3 Ra4 51. Bd6+ Kf7 52. Kg3 Re4 53. Rb3 Ke6 54. Rb6 Kd5 55. Rb8 Re8 56. Rb4 Re4 57. Rb3 Kd4 58. Rb8 Re8 59. Rb4+ Ke3 60. Bf4+ Kd3 61. Kg4 Be4 62. Bd6 Bd5 63. Kg5 Re6 64. Kf5 Re8 65. Kf6 Re6+ 66. Kg7 h5 67. Rh4 Re2 68. Rxh5 Bc6 69. Rg5 Re4 70. Bg3 Kc4 71. Bd6 Rh4 72. Kf6 Kb5 73. Rg1 Be4 74. Re1 Bf3 75. Re3 Bd5 76. Kg5 Rh8 77. h4 Rg8+ 78. Kf6 Rh8 79. Rh3 Rh6+ 80. Kg5 Rh8 81. h5 Kc6 82. h6 Be4 83. Kf6 Bc2 84. Kg7 Rh7+ 85. Kg8 Bb1 86. Rb3 Be4 87. Rb6+ Kd5 88. Bf8 Rc7 89. Rf6 Ke5 90. Bd6+ Kxf6 91. Bxc7 Kg6 92. Bf4 1-0

[Event "Ustron op-A"]
[Site "Ustron"]
[Date "2023.08.12"]
[Round "2"]
[White "Cieslak, Patryk"]
[Black "Baum, Jonasz"]
[Result "1/2-1/2"]
[ECO "C79"]
[WhiteElo "2270"]
[BlackElo "2429"]
[PlyCount "66"]
[EventDate "2023.08.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 d6 6. Bxc6+ bxc6 7. d4 exd4 8. Nxd4 c5 9. Ne2 g6 10. f3 Bg7 11. Bg5 h6 12. Bd2 0-0 13. c4 Be6 14. Qc2 Nd7 15. Bc3 Bxc3 16. Qxc3 Qf6 17. Qxf6 Nxf6 18. b3 Nd7 19. Nbc3 Nb8 20. Kf2 Nc6 21. Ke3 Rfb8 22. Kd2 Kf8 23. h3 Rb7 24. f4 Kg7 25. Rf2 Bd7 26. Raf1 a5 27. f5 g5 28. Ng3 Ne5 29. Nh5+ Kf8 30. Nf6 Bc6 31. Ng4 a4 32. Nxe5 dxe5 33. Kc2 f6 1/2-1/2

[Event "Ustron op-A"]
[Site "Ustron"]
[Date "2023.08.11"]
[Round "1"]
[White "Baum, Jonasz"]
[Black "Mickiewicz, Piotr"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "2429"]
[BlackElo "2243"]
[PlyCount "90"]
[EventDate "2023.08.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 Bg7 5. e4 d6 6. Nf3 e6 7. Bd3 exd5 8. exd5 0-0 9. 0-0 Bg4 10. h3 Bxf3 11. Qxf3 Nbd7 12. Qd1 Re8 13. Bf4 Ne5 14. Be2 a6 15. Qc2 Qb6 16. Rab1 Re7 17. Bd2 Rae8 18. f4 Ned7 19. Bf3 h6 20. Rfe1 Nh7 21. Rxe7 Rxe7 22. Re1 Bd4+ 23. Kf1 Rxe1+ 24. Kxe1 Qd8 25. Kd1 f5 26. Kc1 Qe7 27. Qd3 Nhf6 28. Ne2 Bf2 29. g4 Ne4 30. Bxe4 fxe4 31. Qb3 Nf6 32. Bc3 Kf7 33. Bxf6 Kxf6 34. Qc3+ Kf7 35. Qh8 Be3+ 36. Kc2 Qf8 37. Qxf8+ Kxf8 38. f5 gxf5 39. gxf5 Bd4 40. Ng3 e3 41. b3 Ke7 42. Ne4 Be5 43. Kd3 Bf4 44. Ke2 h5 45. Kf3 Kf7 1-0

[Event "Pardubice Czech op-A 34th"]
[Site "Pardubice"]
[Date "2023.07.29"]
[Round "9"]
[White "Baum, Jonasz"]
[Black "Berin, Artem"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2420"]
[BlackElo "2222"]
[PlyCount "147"]
[EventDate "2023.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 Nxe4 4. Qe2 Qe7 5. Qxe4 d6 6. d4 dxe5 7. dxe5 Nc6 8. Nc3 Qxe5 9. Qxe5+ Nxe5 10. Nb5 Bb4+ 11. c3 Ba5 12. Bf4 f6 13. a4 a6 14. Na3 c6 15. Nc4 Bc7 16. Nxe5 Bxe5 17. Bxe5 fxe5 18. a5 Bf5 19. Bc4 0-0-0 20. Ke2 Rhe8 21. Rhd1 Bg4+ 22. f3 Bf5 23. Ke3 Kc7 24. h4 h6 25. g4 Bc2 26. Rxd8 Rxd8 27. Rc1 Bh7 28. Rg1 Re8 29. Rh1 Rf8 30. Rd1 Re8 31. Rd2 Re7 32. Rg2 Kd6 33. Rd2+ Kc7 34. Rd1 Re8 35. b3 Re7 36. Rg1 Kd6 37. Rd1+ Kc7 38. b4 Re8 39. Rd2 Re7 40. Rg2 Kd6 41. Rd2+ Kc7 42. Be2 Rf7 43. Rd1 Rf4 44. h5 Bg8 45. Rg1 Bf7 46. Bd3 Bd5 47. Be4 Bxe4 48. fxe4 Kd7 49. g5 Rh4 50. gxh6 Rh3+ 51. Kd2 gxh6 52. Rg7+ Kc8 53. Re7 Rxh5 54. Kd3 Rh1 55. Kc4 Rd1 56. Kc5 Rd7 57. Re8+ Rd8 58. Rxe5 Rh8 59. Kb6 h5 60. Re7 h4 61. Rc7+ Kb8 62. Rxb7+ Kc8 63. Rc7+ Kb8 64. Rb7+ Kc8 65. Rc7+ Kb8 66. Rf7 h3 67. Rf1 h2 68. Rh1 Rh6 69. e5 Kc8 70. Kxa6 Kc7 71. Ka7 Rh7 72. a6 Rh4 73. e6 Rh7 74. c4 1-0

[Event "Pardubice Czech op-A 34th"]
[Site "Pardubice"]
[Date "2023.07.28"]
[Round "8"]
[White "Jeet, Jain"]
[Black "Baum, Jonasz"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2225"]
[BlackElo "2420"]
[PlyCount "30"]
[EventDate "2023.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 d6 5. Bb5+ Bd7 6. Bc4 e6 7. d4 dxe5 8. Nxe5 Nc6 9. Nxd7 Qxd7 10. dxc5 Bxc5 11. Qe2 Rd8 12. 0-0 0-0 13. Nd2 Qc7 14. Nf3 Be7 15. Bb3 Bf6 1/2-1/2

[Event "Pardubice Czech op-A 34th"]
[Site "Pardubice"]
[Date "2023.07.27"]
[Round "7"]
[White "Baum, Jonasz"]
[Black "Thybo, Jesper Sondergaard"]
[Result "1/2-1/2"]
[ECO "E36"]
[WhiteElo "2420"]
[BlackElo "2539"]
[PlyCount "96"]
[EventDate "2023.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. a3 Bxc3+ 6. Qxc3 dxc4 7. Qxc4 b6 8. Bf4 Ba6 9. Qxc7 Qd5 10. Qd6 Qa5+ 11. Qb4 Nc6 12. Qxa5 Nxa5 13. h4 Rd8 14. Rh3 0-0 15. Bg5 Rxd4 16. Bxf6 gxf6 17. e3 Ra4 18. Bxa6 Nb3 19. Rd1 Rxa6 20. Ne2 Ra4 21. e4 Na5 22. Nc3 Rc4 23. Rg3+ Kh8 24. Rd7 f5 25. exf5 exf5 26. h5 Rh4 27. Rg5 Nc4 28. Rxa7 Re8+ 29. Kd1 Rd4+ 30. Kc2 Rd2+ 31. Kb3 Rc8 32. Na4 b5 33. Nc5 Rxb2+ 34. Kc3 Rxf2 35. h6 Ne5 36. Kb3 Ng4 37. Rxf7 Nxh6 38. Rf6 Rg8 39. Ne6 Rxg5 40. Nxg5 Ng4 41. Rf7 h6 42. Ne6 Ne3 43. Kb4 Rxg2 44. Kxb5 h5 45. Nf4 Rh2 46. a4 h4 47. a5 Rb2+ 48. Kc5 Ra2 1/2-1/2

[Event "Pardubice Czech op-A 34th"]
[Site "Pardubice"]
[Date "2023.07.26"]
[Round "6"]
[White "Lalith, Babu MR"]
[Black "Baum, Jonasz"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2537"]
[BlackElo "2420"]
[PlyCount "55"]
[EventDate "2023.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 e6 4. e3 c5 5. Nbd2 Nc6 6. c3 Nh5 7. Bg5 f6 8. Bh4 g6 9. Be2 Ng7 10. dxc5 Nf5 11. b4 e5 12. Bg3 h5 13. Nh4 Nxh4 14. Bxh4 a5 15. b5 Nb8 16. Nc4 Bxc5 17. Nxe5 Bf5 18. Bd3 g5 19. Bxf5 fxe5 20. Bg6+ Kf8 21. Qf3+ Kg7 22. Qf7+ Kh6 23. Bf5 Qd6 24. Rd1 d4 25. Bg3 Nc6 26. bxc6 Raf8 27. Qe6+ Rf6 28. Qxe5 1-0

[Event "Pardubice Czech op-A 34th"]
[Site "Pardubice"]
[Date "2023.07.25"]
[Round "5"]
[White "Baum, Jonasz"]
[Black "Iniyan, Panneerseluam"]
[Result "1-0"]
[ECO "C82"]
[WhiteElo "2420"]
[BlackElo "2525"]
[PlyCount "119"]
[EventDate "2023.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Nbd2 0-0 11. Bc2 Nxf2 12. Rxf2 Bxf2+ 13. Kxf2 f6 14. Nf1 fxe5 15. Kg1 e4 16. Nd4 Qf6 17. Be3 Ne5 18. Qe1 Nc4 19. Ng3 Bd7 20. Bb3 Kh8 21. Bxc4 bxc4 22. Nde2 Rf7 23. Qd2 c6 24. Nh5 Qe5 25. Neg3 Kg8 26. Bd4 Qe7 27. h3 g6 28. Nf4 Qg5 29. Nge2 Bxh3 30. Be3 Bg4 31. Nd4 Qf6 32. b4 cxb3 33. axb3 g5 34. Nfe2 c5 35. Nc2 Bxe2 36. Qxe2 Qxc3 37. Rc1 Qxb3 38. Bxc5 Qb5 39. Qe3 h6 40. Nb4 Rc8 41. Qd4 a5 42. Nxd5 Qd3 43. Nf6+ Rxf6 44. Qxf6 Rxc5 45. Qe6+ Kf8 46. Rf1+ Qxf1+ 47. Kxf1 Rc1+ 48. Kf2 Rh1 49. Qf6+ Kg8 50. Ke3 Rh4 51. g3 Rh1 52. Qg6+ Kf8 53. Kxe4 g4 54. Qf5+ Ke7 55. Qxg4 Re1+ 56. Kf5 Rf1+ 57. Kg6 Rf6+ 58. Kg7 Ra6 59. Qc4 Re6 60. Qc7+ 1-0

[Event "Pardubice Czech op-A 34th"]
[Site "Pardubice"]
[Date "2023.07.24"]
[Round "4"]
[White "Baum, Jonasz"]
[Black "Musial, Tomasz"]
[Result "1-0"]
[ECO "C13"]
[WhiteElo "2420"]
[BlackElo "2176"]
[PlyCount "53"]
[EventDate "2023.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Bxf6 gxf6 7. Nc3 b6 8. Qf3 c6 9. 0-0-0 Bb7 10. Bc4 Nd7 11. Nh3 Qc7 12. Qh5 Nf8 13. f4 Ng6 14. f5 Nf4 15. Nxf4 Qxf4+ 16. Rd2 Qxf5 17. Qxf5 exf5 18. Re1 Kf8 19. d5 Rd8 20. dxc6 Bxc6 21. Bd5 Bxd5 22. Nxd5 Bd6 23. Ne3 f4 24. Nf5 Bc7 25. Re7 Bd6 26. Rxa7 f3 27. Rxd6 1-0

[Event "Pardubice Czech op-A 34th"]
[Site "Pardubice"]
[Date "2023.07.23"]
[Round "3"]
[White "Kuegel, Tobias"]
[Black "Baum, Jonasz"]
[Result "1/2-1/2"]
[ECO "B53"]
[WhiteElo "2301"]
[BlackElo "2420"]
[PlyCount "105"]
[EventDate "2023.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nf6 5. Nc3 Nc6 6. Bb5 Bd7 7. Bxc6 Bxc6 8. Bg5 e6 9. 0-0-0 Be7 10. Rhe1 0-0 11. e5 dxe5 12. Nxe5 Qxd4 13. Rxd4 Rfc8 14. Nxc6 Rxc6 15. Ne4 e5 16. Rd3 Nxe4 17. Bxe7 Nxf2 18. Rd2 Re6 19. Bd6 f6 20. h3 Rd8 21. Bc5 Nd3+ 22. Rxd3 Rxd3 23. cxd3 Rc6 24. d4 b6 25. Kd2 bxc5 26. dxe5 Rb6 27. Kc3 Kf7 28. exf6 Rxf6 29. Re2 Rf4 30. Re5 Rf2 31. Rxc5 Rxg2 32. Rc7+ Kf6 33. Rxa7 Rg3+ 34. Kc4 Rxh3 35. b4 Rh1 36. b5 Rc1+ 37. Kb4 h5 38. b6 h4 39. b7 Rb1+ 40. Kc5 h3 41. Ra6+ Kf7 42. Rb6 Rxb6 43. Kxb6 h2 44. b8Q h1Q 45. Qb7+ Qxb7+ 46. Kxb7 g5 47. a4 g4 48. a5 g3 49. a6 g2 50. a7 g1Q 51. a8Q Qg2+ 52. Ka7 Qxa8+ 53. Kxa8 1/2-1/2

[Event "Pardubice Czech op-A 34th"]
[Site "Pardubice"]
[Date "2023.07.22"]
[Round "2"]
[White "Baum, Jonasz"]
[Black "Kawulok, Marek"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "2420"]
[BlackElo "2211"]
[PlyCount "59"]
[EventDate "2023.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Bc5 6. c3 0-0 7. d4 Ba7 8. Bg5 h6 9. Bh4 exd4 10. e5 g5 11. Bg3 Ne4 12. Bc2 d5 13. Nxd4 Nxd4 14. cxd4 Bf5 15. Bxe4 Bxe4 16. Nc3 Bg6 17. f4 gxf4 18. Rxf4 Qe7 19. Kh1 Rad8 20. Bh4 Qb4 21. Qd2 Rfe8 22. Bf6 Kh7 23. Rh4 Qf8 24. Rf1 h5 25. Rf5 Qh6 26. Rg5 c5 27. Qd1 cxd4 28. Rgxh5 Bxh5 29. Rxh5 dxc3 30. Qd3+ 1-0

[Event "Pardubice Czech op-A 34th"]
[Site "Pardubice"]
[Date "2023.07.21"]
[Round "1"]
[White "Ret, Adam Josef"]
[Black "Baum, Jonasz"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "2123"]
[BlackElo "2420"]
[PlyCount "50"]
[EventDate "2023.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. c4 e5 2. g3 c6 3. d4 e4 4. Bg2 d5 5. Nc3 Bb4 6. a3 Bxc3+ 7. bxc3 Nf6 8. Bg5 Nbd7 9. Nh3 0-0 10. 0-0 h6 11. Bxf6 Nxf6 12. c5 Bf5 13. f3 Re8 14. Re1 b6 15. cxb6 axb6 16. Nf2 Ra6 17. Qb3 b5 18. g4 Bh7 19. Ra2 Ra4 20. Kf1 Qd6 21. Kg1 exf3 22. Bxf3 Qf4 23. Kg2 Re3 24. Nd1 Nxg4 25. Nxe3 Qxh2+ 0-1

[Event "Warsaw Maciei Memorial"]
[Site "Warsaw"]
[Date "2023.07.10"]
[Round "6"]
[White "Baum, Jonasz"]
[Black "Budzisz, Adrian"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2420"]
[BlackElo "2037"]
[PlyCount "77"]
[EventDate "2023.07.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. g3 0-0 5. Bg2 d5 6. Nf3 c6 7. 0-0 dxc4 8. Ne5 Nd5 9. Bd2 Bxc3 10. bxc3 b5 11. a4 Bb7 12. h4 a6 13. h5 h6 14. Qc1 Nd7 15. Nxd7 Qxd7 16. e4 Nf6 17. e5 Nd5 18. Re1 Rac8 19. g4 Ne7 20. Bxh6 gxh6 21. Qxh6 c5 22. d5 Nxd5 23. Qg5+ Kh8 24. Rad1 f6 25. exf6 Qf7 26. Qh6+ Qh7 27. Qxh7+ Kxh7 28. Rxe6 Nxc3 29. Rd7+ Kh8 30. Bxb7 Rcd8 31. Rxd8 Rxd8 32. Bxa6 bxa4 33. Bxc4 a3 34. Ra6 Rd4 35. Ra8+ Kh7 36. f7 Rxg4+ 37. Kf1 Ne4 38. f8Q Nd2+ 39. Ke2 1-0

[Event "Warsaw Maciei Memorial"]
[Site "Warsaw"]
[Date "2023.07.10"]
[Round "11"]
[White "Baum, Jonasz"]
[Black "Cherniaiev, Tykhon"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2420"]
[BlackElo "2331"]
[PlyCount "106"]
[EventDate "2023.07.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Bd3 0-0 8. Nge2 h6 9. Bxf6 Bxf6 10. Qc2 a5 11. 0-0 Re8 12. Nf4 Nd7 13. a3 Nf8 14. Nce2 Ne6 15. Nxe6 Bxe6 16. Nf4 Qd6 17. Rae1 Bd7 18. Nh5 Be7 19. Ng3 Bf6 20. Nh5 Be7 21. Ng3 Bf6 22. Kh1 Rac8 23. Qd2 c5 24. Nf5 Bxf5 25. Bxf5 Ra8 26. dxc5 Qxc5 27. Rc1 Qd6 28. Rfd1 Qe5 29. Qxd5 Qxb2 30. Rc7 Re7 31. Rxe7 Bxe7 32. Rb1 Qxf2 33. Qxb7 Rf8 34. Qxe7 Qxf5 35. e4 Qf2 36. h3 a4 37. Qb4 Qc2 38. Rf1 Re8 39. Qd4 Qxe4 40. Qxe4 Rxe4 41. Rf3 f6 42. Rc3 Kf7 43. Rc7+ Kg6 44. Ra7 h5 45. Kg1 Rc4 46. Kf2 Kh6 47. Ra5 Rc2+ 48. Kg1 Rc4 49. Kf2 Kg6 50. Ke2 Rc2+ 51. Kf1 Rc4 52. Kf2 h4 53. Kf1 Rc2 1/2-1/2

[Event "Warsaw Maciei Memorial"]
[Site "Warsaw"]
[Date "2023.07.10"]
[Round "2"]
[White "Baum, Jonasz"]
[Black "Kaminski, Maciej1111"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "2420"]
[BlackElo "1917"]
[PlyCount "101"]
[EventDate "2023.07.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 dxc4 5. e4 b5 6. e5 Nd5 7. a4 b4 8. Ne4 e6 9. Bxc4 Nb6 10. Bd3 a5 11. Bg5 Qd5 12. Rc1 Ba6 13. 0-0 Bxd3 14. Qxd3 Nxa4 15. Rc2 b3 16. Re2 Nc5 17. Nxc5 Bxc5 18. Rc1 Bb4 19. Re4 Nd7 20. Rg4 a4 21. h4 a3 22. bxa3 Bxa3 23. Rb1 Rb8 24. Bd2 c5 25. Rxg7 c4 26. Qc3 Bb4 27. Qe3 Bf8 28. Rg4 Rc8 29. Bc3 Nb6 30. Nd2 Na4 31. Ne4 Be7 32. Qf4 h5 33. Rg7 Rf8 34. g4 hxg4 35. h5 Nxc3 36. Nxc3 Qa5 37. Qe3 Bb4 38. Ne4 Be7 39. h6 c3 40. Rxb3 c2 41. Qc1 Ba3 42. Rxa3 Qxa3 43. Nf6+ Kd8 44. Qxa3 c1Q+ 45. Qxc1 Rxc1+ 46. Kg2 Rh8 47. h7 Ke7 48. Rxg4 Rcc8 49. Rg8 Ra8 50. Rxa8 Rxa8 51. Ng8+ 1-0

[Event "Warsaw Maciei Memorial"]
[Site "Warsaw"]
[Date "2023.07.10"]
[Round "10"]
[White "Baum, Jonasz"]
[Black "Kazakouski, Valery"]
[Result "0-1"]
[ECO "E20"]
[WhiteElo "2420"]
[BlackElo "2539"]
[PlyCount "118"]
[EventDate "2023.07.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. g3 d5 5. Bg2 0-0 6. Nf3 dxc4 7. 0-0 Nc6 8. Qa4 Nd5 9. Qc2 Be7 10. Rd1 Rb8 11. e4 Ncb4 12. Qd2 Nxc3 13. Qxc3 b5 14. b3 Ba6 15. Be3 Nd3 16. Qa5 Qc8 17. Qd2 c5 18. d5 exd5 19. exd5 Rd8 20. bxc4 bxc4 21. Rab1 Bf6 22. Qa5 Rxb1 23. Rxb1 c3 24. Ne1 Nb4 25. Bf4 Qf5 26. Rxb4 cxb4 27. Qxa6 Qb1 28. Qe2 c2 29. d6 c1Q 30. Bxc1 Qxc1 31. Bf1 Qc6 32. Nd3 Qxd6 33. Nf4 g6 34. Qc4 Bd4 35. Qb3 Bb6 36. Bc4 Rd7 37. Nd5 Bd4 38. Qf3 Kg7 39. Bb3 a5 40. Qe4 Bf6 41. Qf3 Rd8 42. h4 a4 43. Bc4 b3 44. axb3 a3 45. b4 Rc8 46. Bb3 Rb8 47. h5 gxh5 48. Qxh5 Qe5 49. Qg4+ Kh8 50. Qd7 Kg8 51. Nc7 Rf8 52. Nd5 Bg7 53. b5 Qa1+ 54. Kg2 Qb2 55. Ne7+ Kh8 56. Qd5 Qe5 57. b6 Qxe7 58. b7 Rb8 59. Bc2 Qxb7 0-1

[Event "Warsaw Maciei Memorial"]
[Site "Warsaw"]
[Date "2023.07.10"]
[Round "8"]
[White "Baum, Jonasz"]
[Black "Ochedzan, Tymon"]
[Result "1-0"]
[ECO "E20"]
[WhiteElo "2420"]
[BlackElo "2269"]
[PlyCount "105"]
[EventDate "2023.07.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. g3 c5 5. Nf3 cxd4 6. Nxd4 Ne4 7. Qd3 Bxc3+ 8. bxc3 Nc5 9. Qe3 b6 10. Bg2 Bb7 11. 0-0 Bxg2 12. Kxg2 0-0 13. a4 Nc6 14. Nb5 d5 15. Rd1 a6 16. Nd4 dxc4 17. Ba3 Qd5+ 18. Nf3 Qh5 19. a5 Rfb8 20. axb6 Nb3 21. Rab1 Qb5 22. Qe4 Rxb6 23. Rd7 Rd8 24. Qxc6 Rbb8 25. Rxd8+ Rxd8 26. Qxb5 axb5 27. Bb4 f5 28. Rb2 Kf7 29. Ra2 Kf6 30. Ra7 Rd1 31. Be7+ Kg6 32. Ne5+ Kh6 33. Bb4 Rd2 34. e3 Nc1 35. Bf8 Nd3 36. Bxg7+ Kh5 37. Nxd3 cxd3 38. Rd7 Kg6 39. Be5 Rd1 40. Rd6 Kf7 41. Rd7+ Kg6 42. h4 h5 43. Rg7+ Kh6 44. Re7 d2 45. Rxe6+ Kh7 46. Rd6 Kg8 47. Bf4 Rc1 48. Rxd2 Rxc3 49. Rd5 b4 50. Rxf5 b3 51. Rxh5 b2 52. Rb5 Rc2 53. Be5 1-0

[Event "Warsaw Maciei Memorial"]
[Site "Warsaw"]
[Date "2023.07.10"]
[Round "4"]
[White "Baum, Jonasz"]
[Black "Piorun, Kacper"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2420"]
[BlackElo "2597"]
[PlyCount "88"]
[EventDate "2023.07.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nc3 d6 4. Be3 a6 5. f3 b5 6. Qd2 Bb7 7. Nge2 Nd7 8. g3 Ngf6 9. Bg2 0-0 10. Bh6 e5 11. Bxg7 Kxg7 12. d5 Qe7 13. Nd1 c6 14. dxc6 Bxc6 15. Ne3 Nb6 16. Nc3 b4 17. Ncd5 Bxd5 18. exd5 a5 19. 0-0 Na4 20. Rfb1 Nc5 21. Kh1 Nfd7 22. b3 f5 23. Nc4 h5 24. a3 h4 25. axb4 axb4 26. Qxb4 hxg3 27. hxg3 Qg5 28. Qe1 f4 29. g4 Nf6 30. Rxa8 Rxa8 31. Ra1 Rxa1 32. Qxa1 e4 33. Nxd6 exf3 34. Ne8+ Kf7 35. Nd6+ Ke7 36. Nc8+ Kf8 37. Bxf3 Qh4+ 38. Kg1 Qg3+ 39. Bg2 Nce4 40. Qa3+ Kg7 41. Qe7+ Kh6 42. Nd6 Qe1+ 43. Kh2 Nxg4+ 44. Kh3 Qg3# 0-1

[Event "Warsaw Maciei Memorial"]
[Site "Warsaw"]
[Date "2023.07.10"]
[Round "5"]
[White "Bazilius, Augustinas"]
[Black "Baum, Jonasz"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2110"]
[BlackElo "2420"]
[PlyCount "100"]
[EventDate "2023.07.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 e6 2. Nc3 d5 3. Bf4 Bb4 4. e3 c5 5. Bb5+ Bd7 6. Bxd7+ Nxd7 7. Nge2 Ngf6 8. a3 Bxc3+ 9. Nxc3 Rc8 10. 0-0 a6 11. Bd6 Qb6 12. dxc5 Nxc5 13. Bxc5 Qxc5 14. Qe2 0-0 15. Rfd1 Qc4 16. Qxc4 Rxc4 17. Rd4 Rxd4 18. exd4 Rc8 19. Rc1 Ne8 20. Ne2 Nd6 21. c3 Nc4 22. Rc2 f6 23. Nc1 Kf7 24. Kf1 e5 25. dxe5 fxe5 26. Ke2 Ke6 27. Nb3 b6 28. Nd2 Nd6 29. f3 g5 30. Rc1 h5 31. h4 gxh4 32. Rh1 Nf5 33. Kd3 Rg8 34. Rh2 b5 35. Nf1 d4 36. cxd4 exd4 37. Nd2 Ke5 38. Ne4 Kf4 39. Nf6 Rh8 40. Rh3 Rh6 41. Ne4 Rg6 42. Nc5 Rxg2 43. Ne6+ Ke5 44. Nc5 Rxb2 45. Nxa6 Rb3+ 46. Kd2 Rxa3 47. f4+ Kxf4 48. Rxa3 Ne3 49. Kd3 h3 50. Kxd4 Nc2+ 0-1

[Event "Warsaw Maciei Memorial"]
[Site "Warsaw"]
[Date "2023.07.10"]
[Round "3"]
[White "Mulawa, Cyprian"]
[Black "Baum, Jonasz"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2202"]
[BlackElo "2420"]
[PlyCount "70"]
[EventDate "2023.07.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. Bf4 e6 4. e3 c5 5. c3 Nc6 6. Nbd2 cxd4 7. exd4 Nh5 8. Be3 Bd6 9. g3 0-0 10. Bg2 f5 11. Qe2 f4 12. gxf4 Nxf4 13. Bxf4 Bxf4 14. 0-0-0 b5 15. Ne5 Nxe5 16. dxe5 b4 17. cxb4 Qc7+ 18. Kb1 Qxe5 19. Qd3 Qf5 20. Nb3 Qxd3+ 21. Rxd3 Ba6 22. Rc3 Bd6 23. Re3 Rxf2 24. Rxe6 Rxg2 25. Rxd6 Bd3+ 26. Ka1 Be4 27. Nc5 Rf8 28. Rc1 Rff2 29. Nxe4 dxe4 30. Rd7 h6 31. Rxa7 Rxb2 32. Rcc7 Rxb4 33. a4 e3 34. Re7 Rd4 35. Rad7 Rxd7 0-1

[Event "Warsaw Maciei Memorial"]
[Site "Warsaw"]
[Date "2023.07.10"]
[Round "7"]
[White "Nesterenko, Kyrylo"]
[Black "Baum, Jonasz"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "1907"]
[BlackElo "2420"]
[PlyCount "123"]
[EventDate "2023.07.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 Nf6 3. c4 e6 4. d4 c5 5. a3 a6 6. dxc5 Bxc5 7. b4 Be7 8. Bb2 0-0 9. Nbd2 dxc4 10. Nxc4 b5 11. Na5 Bd7 12. Ne5 Be8 13. Be2 Nd5 14. 0-0 Bf6 15. Rc1 Nd7 16. Nac6 Qb6 17. Bd4 Qb7 18. Na5 Qb8 19. Nxd7 Bxd7 20. Bxf6 Nxf6 21. Qd4 e5 22. Qb2 Rc8 23. Rxc8+ Qxc8 24. Qxe5 Qc2 25. Bf3 Re8 26. Qd6 Qb2 27. Qd3 Rc8 28. h3 Qc3 29. Qd6 Qxa3 30. Qxa6 Qxb4 31. Rd1 Rf8 32. Nc6 Bxc6 33. Bxc6 Qb3 34. Ra1 b4 35. Qa2 Qxa2 36. Rxa2 Rb8 37. Kf1 Kf8 38. Ke2 Ke7 39. Kd3 Kd6 40. Ba4 Nd5 41. Bb3 Nc3 42. Ra6+ Kc5 43. Ra7 Rd8+ 44. Kc2 Ne4 45. Rc7+ Kb6 46. Rc4 Nxf2 47. Rxb4+ Kc7 48. Rf4 Nd1 49. Rxf7+ Kb6 50. Rxg7 Nxe3+ 51. Kc3 h5 52. Rg6+ Kc7 53. Rg5 Rd7 54. Rc5+ Kd8 55. Rg5 Rd6 56. g4 hxg4 57. hxg4 Rd7 58. Rg8+ Ke7 59. g5 Nd5+ 60. Bxd5 Rxd5 61. Rg7+ Kf8 62. Ra7 1/2-1/2

[Event "Warsaw Maciei Memorial"]
[Site "Warsaw"]
[Date "2023.07.10"]
[Round "1"]
[White "Nowakowski, Maksymilian"]
[Black "Baum, Jonasz"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1661"]
[BlackElo "2420"]
[PlyCount "54"]
[EventDate "2023.07.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 e6 2. c4 b6 3. Nf3 Bb7 4. g3 Bb4+ 5. Bd2 Bxf3 6. exf3 Bxd2+ 7. Nxd2 d5 8. f4 Ne7 9. Bg2 0-0 10. 0-0 c6 11. Rc1 Nd7 12. Nf3 Rc8 13. Ne5 Nf6 14. c5 Ne4 15. b4 b5 16. a4 a6 17. a5 Nf5 18. Re1 Nf6 19. Rc3 Ne7 20. g4 Ng6 21. Nd3 Nh4 22. h3 Ne4 23. Bxe4 dxe4 24. Rxe4 Qd5 25. f3 f5 26. Re3 Qxd4 27. Qd2 Nxf3+ 0-1

[Event "Warsaw Maciei Memorial"]
[Site "Warsaw"]
[Date "2023.07.10"]
[Round "9"]
[White "Socko, Bartosz"]
[Black "Baum, Jonasz"]
[Result "0-1"]
[ECO "D78"]
[WhiteElo "2558"]
[BlackElo "2420"]
[PlyCount "80"]
[EventDate "2023.07.10"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 g6 3. Nf3 Bg7 4. d4 Nf6 5. c4 c6 6. Qb3 a5 7. 0-0 0-0 8. Rd1 a4 9. Qb4 dxc4 10. Qxc4 Bf5 11. e3 Qd5 12. Qe2 Bxb1 13. Rxb1 Qxa2 14. Bd2 Qb3 15. e4 Nbd7 16. Bc3 Rfd8 17. Nd2 Qe6 18. Ra1 Nd5 19. f4 Nxc3 20. bxc3 b5 21. e5 Nb6 22. Ne4 Qc4 23. Qb2 Nd5 24. Bf1 Qb3 25. Qd2 a3 26. Rdb1 Qa4 27. Nc5 Qa7 28. Rb3 a2 29. Rb2 Qb6 30. Bg2 e6 31. Rbxa2 Rxa2 32. Rxa2 Bf8 33. Ra6 Qc7 34. Nd3 c5 35. Bxd5 Rxd5 36. Ra8 cxd4 37. cxd4 Rxd4 38. Qe2 Qb6 39. Kf1 Rd8 40. Nf2 Rxa8 0-1

[Event "Bydgoszcz op-A"]
[Site "Bydgoszcz"]
[Date "2023.07.02"]
[Round "9"]
[White "Baum, Jonasz"]
[Black "Luberanski, Jakub"]
[Result "1-0"]
[ECO "D90"]
[WhiteElo "2427"]
[BlackElo "2228"]
[PlyCount "119"]
[EventDate "2023.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "POL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. h4 c6 6. cxd5 cxd5 7. Bf4 Nc6 8. e3 0-0 9. Qb3 Qa5 10. Be2 Qb4 11. Qxb4 Nxb4 12. Rc1 Bg4 13. Ne5 Bxe2 14. Kxe2 Rfc8 15. f3 e6 16. a3 Nc6 17. Nb5 Nxe5 18. Bxe5 Ne8 19. Kd3 a6 20. Nc7 Nxc7 21. Bxc7 Kf8 22. h5 Ke7 23. hxg6 hxg6 24. Rh7 Bf6 25. e4 Bg5 26. Rc5 Rh8 27. Rxh8 Rxh8 28. exd5 exd5 29. Rxd5 Bf6 30. Ke4 Rh1 31. Ba5 Rb1 32. Bb4+ Ke8 33. Bc3 Be7 34. Re5 Kd7 35. Kd5 Rc1 36. Re3 Rc2 37. g4 Bg5 38. Rd3 Bc1 39. Ke5 Bg5 40. a4 Re2+ 41. Kd5 f5 42. gxf5 gxf5 43. b3 Bf4 44. Kc5 Re8 45. Bd2 Bxd2 46. Rxd2 Re3 47. Rh2 Rxb3 48. Rh7+ Ke6 49. d5+ Ke5 50. Re7+ Kf4 51. d6 b5 52. d7 Rd3 53. a5 Kxf3 54. Kc6 f4 55. Re6 Rc3+ 56. Kb7 Rd3 57. Kc7 Rxd7+ 58. Kxd7 Kg2 59. Rg6+ Kh2 60. Rf6 1-0

