[Event "Prague Summer op-B 9th"]
[Site "Prague"]
[Date "2022.08.10"]
[Round "7"]
[White "Pitera, Michal"]
[Black "Hamdan Edrees, Alhamed"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "1798"]
[BlackElo "1348"]
[PlyCount "130"]
[EventDate "2022.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Be3 e5 7. d5 a5 8. g4 Na6 9. h4 Nd7 10. Qd2 Nf6 11. f3 h5 12. g5 Nd7 13. Nh3 Ndc5 14. Nf2 Qe8 15. 0-0-0 Bd7 16. Nd3 b6 17. Kb1 Qe7 18. Nb5 Rfb8 19. Rc1 Bf8 20. Bd1 Rb7 21. Nxc5 bxc5 22. Ba4 Nb8 23. Rhd1 Be8 24. Qd3 Nd7 25. Nc3 Rab8 26. Bb5 Bg7 27. a4 Nf8 28. Rc2 Rb6 29. Bf2 Nd7 30. Be1 Ra8 31. Bc6 Raa6 32. Nb5 Qd8 33. Bc3 Kf8 34. Qd2 Nb8 35. Bxe8 Kxe8 36. Bxa5 Rb7 37. b3 Qd7 38. Bc3 Qc8 39. f4 Nd7 40. Rf1 Kf8 41. f5 Kg8 42. fxg6 fxg6 43. Qg2 Nb6 44. Qf3 Qe8 45. Rcf2 Nxa4 46. bxa4 Rxa4 47. Qd3 c6 48. dxc6 Qxc6 49. Ra2 Rxa2 50. Kxa2 Qa6+ 51. Kb2 Rb6 52. Ra1 Qc8 53. Qd5+ Kh7 54. Ra8 Rb8 55. Rxb8 Qxb8 56. Qxd6 Qc8 57. Bxe5 Qh3 58. Bxg7 Qg2+ 59. Kb3 Kxg7 60. Qf6+ Kh7 61. e5 Qd2 62. Nc3 Qd7 63. e6 Qb7+ 64. Nb5 Qg7 65. e7 Qg8 1-0

[Event "Prague Summer op-B 9th"]
[Site "Prague"]
[Date "2022.08.09"]
[Round "6"]
[White "Bohatyrov, Mykola"]
[Black "Pitera, Michal"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "1462"]
[BlackElo "1798"]
[PlyCount "78"]
[EventDate "2022.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 c6 3. Nc3 d5 4. cxd5 cxd5 5. d4 Bf5 6. Nf3 e6 7. Qb3 Nc6 8. Bf4 Bb4 9. Bg2 0-0 10. 0-0 Nh5 11. Bd2 Qe7 12. a3 Bxc3 13. Bxc3 h6 14. Ne5 Rfc8 15. Rae1 Nf6 16. f3 Qc7 17. e4 Bh7 18. Nxc6 bxc6 19. e5 Nd7 20. Qd1 c5 21. f4 cxd4 22. Bxd4 Nc5 23. Kh1 Nd3 24. Re2 Qc4 25. Bg1 Rab8 26. b4 h5 27. Qd2 Nc1 28. Ree1 Nb3 29. Qd1 d4 30. Be4 d3 31. Bxh7+ Kxh7 32. Re3 Rd8 33. Rff3 Qc2 34. Rf1 Rbc8 35. Qxh5+ Kg8 36. f5 d2 37. fxe6 Qc6+ 38. Ref3 Qxe6 39. Be3 d1Q 0-1

[Event "Prague Summer op-B 9th"]
[Site "Prague"]
[Date "2022.08.08"]
[Round "5"]
[White "Pitera, Michal"]
[Black "Mikhno, Artem"]
[Result "1/2-1/2"]
[ECO "D96"]
[WhiteElo "1798"]
[BlackElo "1535"]
[PlyCount "74"]
[EventDate "2022.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 c6 6. cxd5 Nxd5 7. e4 Nxc3 8. bxc3 0-0 9. Be3 c5 10. d5 Qa5 11. Bd2 Qc7 12. Be2 Bg4 13. Rd1 Nd7 14. c4 Ne5 15. 0-0 f5 16. Rde1 f4 17. Nxe5 Bxe2 18. Nxg6 Bxf1 19. Nxf8 Bxc4 20. Qxc4 Kxf8 21. e5 Bxe5 22. Qe4 Bf6 23. Bxf4 Qd7 24. Qxh7 Qxd5 25. Qg6 Qf7 26. Bh6+ Ke8 27. Qe4 Bd4 28. Be3 Bxe3 29. Rxe3 Rd8 30. Qa4+ Rd7 31. Rd3 Qf5 32. Rxd7 Qxd7 33. Qc2 Qd4 34. h4 c4 35. h5 Qa1+ 36. Kh2 Qe5+ 37. Kh1 Qa1+ 1/2-1/2

[Event "Prague Summer op-B 9th"]
[Site "Prague"]
[Date "2022.08.07"]
[Round "3"]
[White "Pitera, Michal"]
[Black "Engel, Tomas"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "1798"]
[BlackElo "1524"]
[PlyCount "77"]
[EventDate "2022.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Nbd7 6. e3 c6 7. Bd3 Bd6 8. Qc2 h6 9. Bh4 0-0 10. Nge2 Qc7 11. Bg3 c5 12. Bxd6 Qxd6 13. dxc5 Nxc5 14. h3 Re8 15. 0-0 Nfe4 16. Rad1 Qe5 17. Nxd5 Qxd5 18. Bb5 Qe5 19. Bxe8 Qxe8 20. f3 Ng3 21. Nxg3 Qxe3+ 22. Qf2 Qe5 23. f4 Qe7 24. Rfe1 Qf8 25. f5 b6 26. f6 g5 27. Re7 Be6 28. Nf5 Ne4 29. Qf3 Nxf6 30. Nxh6+ Kg7 31. Rc7 Nd5 32. Rxd5 Bxd5 33. Nf5+ Kh7 34. Qh5+ Kg8 35. Ne7+ Kg7 36. Qxg5+ Kh7 37. Nxd5 Rd8 38. Rc4 Qg7 39. Rh4+ 1-0

[Event "Prague Summer op-B 9th"]
[Site "Prague"]
[Date "2022.08.07"]
[Round "4"]
[White "Sulzbacher, Kurt"]
[Black "Pitera, Michal"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "1707"]
[BlackElo "1798"]
[PlyCount "59"]
[EventDate "2022.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. Nf3 Nc6 6. Qa4 d6 7. Be3 Bd7 8. Bb5 a6 9. Bxc6 Bxc6 10. Qb3 Bg7 11. e5 dxe5 12. Nxe5 Bd5 13. Nxd5 Qxd5 14. Qxd5 Nxd5 15. Bd4 f6 16. Nd3 e5 17. Bc5 Rc8 18. 0-0-0 e4 19. Rhe1 f5 20. f3 Bh6+ 21. Kb1 e3 22. f4 Kf7 23. Bxe3 Rhe8 24. Bc1 Re4 25. g3 Bg7 26. Rxe4 fxe4 27. Nf2 e3 28. Ne4 Ke6 29. Ng5+ Kd6 30. Bxe3 1-0

[Event "Prague Summer op-B 9th"]
[Site "Prague"]
[Date "2022.08.06"]
[Round "2"]
[White "Oxener, Aldo"]
[Black "Pitera, Michal"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1525"]
[BlackElo "1798"]
[PlyCount "46"]
[EventDate "2022.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 d5 3. Nd2 c5 4. b3 Nc6 5. Bb2 cxd4 6. exd4 Bf5 7. a3 e6 8. Ngf3 Bd6 9. Be2 h6 10. 0-0 0-0 11. Ne5 Rc8 12. Rc1 Qe7 13. b4 Rfd8 14. c4 dxc4 15. Ndxc4 Bb8 16. Nxc6 Rxc6 17. Qb3 Bf4 18. Rcd1 Rdc8 19. Qf3 Bg4 20. Qxf4 Bxe2 21. Ne5 Rc2 22. Rc1 Bxf1 23. Kxf1 Nd5 0-1

[Event "Prague Summer op-B 9th"]
[Site "Prague"]
[Date "2022.08.05"]
[Round "1"]
[White "Pitera, Michal"]
[Black "Bilunov, Ivan"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "1798"]
[BlackElo "1415"]
[PlyCount "75"]
[EventDate "2022.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e4 b5 4. a4 Ba6 5. axb5 Bxb5 6. Bxc4 Bxc4 7. Qa4+ Qd7 8. Qxc4 e6 9. Nf3 Nc6 10. 0-0 Nf6 11. Nc3 Bb4 12. d5 exd5 13. exd5 Bxc3 14. dxc6 Qd6 15. bxc3 0-0 16. Ba3 Qd5 17. Qxd5 Nxd5 18. Bxf8 Rxf8 19. Rxa7 Rc8 20. Rfa1 Nb6 21. c4 f6 22. c5 Nd5 23. Ra8 Rxa8 24. Rxa8+ Kf7 25. Rd8 Ke6 26. Nd4+ Ke5 27. Nb5 Nb4 28. f4+ Kf5 29. Nxc7 Nxc6 30. Rd6 Na5 31. c6 Nxc6 32. Rxc6 Kxf4 33. Rc5 g5 34. Ne6+ Kg4 35. Kf2 h6 36. h3+ Kh4 37. Ng7 h5 38. Nf5# 1-0

