[Event "Krakow op 9th"]
[Site "Krakow"]
[Date "2013.??.??"]
[Round "2.10"]
[White "Golda, Sebastian"]
[Black "Usarz, Michal"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1605"]
[BlackElo "1191"]
[PlyCount "44"]
[EventDate "2013.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. dxe5 d6 5. Bc4 Be7 6. Qd5 Be6 7. Qxb7 Bxc4 8. Qxa8 d5 9. Qxa7 Bc5 10. Qa4+ c6 11. Be3 Bb5 12. Qa8 Bxe3 13. fxe3 Qb6 14. Qa3 Na6 15. Nd4 c5 16. Nxb5 Nb4 17. Qa4 0-0 18. N1c3 Rd8 19. Nxe4 dxe4 20. 0-0 Rd2 21. Nd6 Nxc2 22. Nxf7 c4 1-0

[Event "Krakow op 9th"]
[Site "Krakow"]
[Date "2013.??.??"]
[Round "4.16"]
[White "Peret, Ryszard"]
[Black "Usarz, Michal"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1581"]
[BlackElo "1191"]
[PlyCount "60"]
[EventDate "2013.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Nc6 7. 0-0 Be7 8. Re1 Nf6 9. c3 0-0 10. Bg5 Bg4 11. Nbd2 Qd6 12. Qc2 h6 13. Bh4 Rae8 14. Re3 Nh5 15. Rae1 Nf4 16. Bg3 Qf6 17. Ne5 Nxe5 18. Rxe5 Be6 19. Nf3 Bd6 20. R5e3 Re7 21. Ne5 Rfe8 22. Rf3 g5 23. h4 Bg4 24. hxg5 hxg5 25. Rfe3 Bxe5 26. dxe5 Rxe5 27. Qd2 Rxe3 28. Rxe3 Rxe3 29. Qxe3 Nxd3 30. Qxd3 c6 1/2-1/2

[Event "Krakow op 9th"]
[Site "Krakow"]
[Date "2013.??.??"]
[Round "5.14"]
[White "Usarz, Michal"]
[Black "Kowalski, Piotr"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1191"]
[BlackElo "2045"]
[PlyCount "102"]
[EventDate "2013.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. c3 e5 3. Nf3 Nc6 4. Bc4 Qc7 5. Ng5 Nd8 6. Qb3 d6 7. Bb5+ Bd7 8. Na3 Nf6 9. d3 Be7 10. Bxd7+ Qxd7 11. Qb5 a6 12. Qxd7+ Nxd7 13. 0-0 b5 14. Be3 0-0 15. Rfe1 f5 16. exf5 Rxf5 17. Ne4 Ne6 18. Nc2 Rc8 19. Rad1 d5 20. Ng3 Rf7 21. Re2 Nf4 22. Bxf4 exf4 23. Nf1 Bd6 24. Re6 Rf6 25. Rde1 Kf7 26. Rxf6+ Kxf6 27. d4 c4 28. g3 g5 29. Nd2 a5 30. Nf3 Kf5 31. Kg2 h5 32. h4 g4 33. Ng5 Nf6 34. Re6 Ne4 35. Nxe4 Kxe6 36. Ng5+ Kf5 37. Kf1 Re8 38. a3 Be7 39. Nf7 Ke4 40. Ke2 Rf8 41. Ne5 Bd6 42. Nc6 fxg3 43. fxg3 Bxg3 44. Nxa5 Rf2+ 45. Kd1 Bxh4 46. b3 g3 47. bxc4 g2 48. Kc1 g1Q+ 49. Kb2 dxc4 50. a4 Rxc2+ 51. Ka3 Be7# 0-1

[Event "Krakow op 9th"]
[Site "Krakow"]
[Date "2013.??.??"]
[Round "3.13"]
[White "Usarz, Michal"]
[Black "Ochowicz, Jakub"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1191"]
[BlackElo "1591"]
[PlyCount "81"]
[EventDate "2013.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 e6 6. Nf3 Nc6 7. Bd3 Be7 8. Bd2 d6 9. exd6 Qxd6 10. Nc3 a6 11. Nxd5 Qxd5 12. 0-0 Nxd4 13. Qa4+ Nc6 14. Be4 Qb5 15. Qxb5 axb5 16. Rfc1 Bd7 17. Rc2 0-0 18. a3 Ra4 19. Re1 Bd6 20. Bd3 Nd4 21. Nxd4 Rxd4 22. Re3 h6 23. Bc3 Rd5 24. Be4 Rd1+ 25. Re1 Rxe1+ 26. Bxe1 Rc8 27. Rd2 Bc6 28. Rc2 Bd7 29. Rd2 Rc1 30. Kf1 Bc6 31. Bc2 Kf8 32. Rxd6 Rxc2 33. Bb4 Ke8 34. Bc3 Ke7 35. Bb4 Kf6 36. Bc3+ Kg6 37. g3 Bd5 38. Rd8 f6 39. Ke1 Bf3 40. Re8 e5 41. Re6 0-1

[Event "Krakow op 9th"]
[Site "Krakow"]
[Date "2013.??.??"]
[Round "1.12"]
[White "Usarz, Michal"]
[Black "Ptaszek, Piotr"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1191"]
[BlackElo "1724"]
[PlyCount "112"]
[EventDate "2013.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "POL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nf6 5. Bf4 Nc6 6. Nbd2 Bg4 7. Bd3 Nxd4 8. 0-0 e6 9. c3 Nc6 10. Qa4 Bxf3 11. Nxf3 Bd6 12. Bb5 0-0 13. Bxc6 bxc6 14. Bxd6 Qxd6 15. Nd4 c5 16. Nb5 Qc6 17. Qa5 Rfb8 18. Nc7 Ne4 19. Nxa8 Rxa8 20. Rad1 Nd6 21. b3 h5 22. Qa3 a5 23. Rfe1 a4 24. Qb2 a3 25. Qe2 g6 26. Qe5 Ne4 27. f3 f6 28. Qf4 Nxc3 29. Qxf6 Nxd1 30. Qxg6+ Kf8 31. Rxe6 Qxe6 32. Qxe6 Re8 33. Qf5+ Kg7 34. Qg5+ Kf8 35. Qd2 Ne3 36. g3 d4 37. b4 Rb8 38. Qc1 c4 39. Qxa3 Nc2 40. Qa7 Rxb4 41. Qc5+ Ke8 42. a3 Rb1+ 43. Kf2 d3 44. Qxc4 Rf1+ 45. Kxf1 Ne3+ 46. Kf2 Nxc4 47. f4 Kf7 48. a4 Kf6 49. a5 Nxa5 50. Ke3 Kf5 51. Kxd3 Nc6 52. Ke3 Ne7 53. Kf3 Nd5 54. h3 Nf6 55. g4+ hxg4+ 56. hxg4+ Nxg4 1/2-1/2

