[Event "Rio de Janeiro Estadual-ch"]
[Site "Rio de Janeiro"]
[Date "2023.10.15"]
[Round "5"]
[White "De Oliveira, Sergio Patricio"]
[Black "Lopes, Jonathas Primo Barb"]
[Result "1-0"]
[ECO "D80"]
[WhiteElo "1622"]
[BlackElo "1480"]
[PlyCount "111"]
[EventDate "2023.10.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. e3 Bg7 5. Bd3 0-0 6. Qc2 a6 7. Nf3 dxc4 8. Bxc4 Nbd7 9. 0-0 c5 10. dxc5 Nxc5 11. b4 Nce4 12. Bb2 Bf5 13. Rfd1 Qc7 14. Nxe4 Rac8 15. Nxf6+ Bxf6 16. Bxf7+ Rxf7 17. Qxc7 Rxc7 18. Bxf6 exf6 19. Rac1 Bg4 20. Kf1 Bxf3 21. gxf3 Rxc1 22. Rxc1 Rd7 23. Ke2 Kf7 24. f4 Ke6 25. Rc5 f5 26. f3 Kf6 27. b5 Rd6 28. e4 fxe4 29. fxe4 Rb6 30. a4 axb5 31. Rxb5 Rc6 32. Kd3 Rc7 33. Rb6+ Ke7 34. Kd4 Rd7+ 35. Ke5 Rc7 36. Re6+ Kf7 37. Rb6 Ke7 38. Rb5 Kf7 39. Kd6 Rc6+ 40. Kd5 Rc7 41. e5 Rd7+ 42. Ke4 Rc7 43. Rb4 Ke6 44. h4 Ke7 45. f5 gxf5+ 46. Kxf5 Kf7 47. h5 Ke7 48. Rg4 Kf8 49. h6 Rf7+ 50. Ke6 Rc7 51. Rd4 Re7+ 52. Kd6 Kf7 53. Rf4+ Ke8 54. e6 b6 55. Rg4 Kf8 56. Rg8+ 1-0

[Event "Rio de Janeiro Estadual-ch"]
[Site "Rio de Janeiro"]
[Date "2023.10.15"]
[Round "6"]
[White "Machado, Wallace Fernandes"]
[Black "Lopes, Jonathas Primo Barb"]
[Result "1/2-1/2"]
[ECO "C05"]
[WhiteElo "1648"]
[BlackElo "1480"]
[PlyCount "101"]
[EventDate "2023.10.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Ndf3 Qb6 8. Ne2 cxd4 9. cxd4 Be7 10. a3 0-0 11. Nc3 f6 12. Be2 fxe5 13. fxe5 Rf7 14. b4 Nf8 15. 0-0 Ng6 16. Kh1 Bd7 17. Be3 Rc8 18. Qd2 Rcf8 19. g3 a6 20. Rae1 Na7 21. Kg2 Bb5 22. h4 Bxe2 23. Nxe2 Nb5 24. h5 Nh8 25. Qc1 Bd8 26. Nf4 Rc7 27. Qb2 Nf7 28. a4 Nc3 29. a5 Qc6 30. Rc1 Re8 31. Bd2 Na4 32. Qb3 Qd7 33. Rxc7 Bxc7 34. Nd3 b5 35. Qb1 Rc8 36. Rc1 Bd8 37. Rxc8 Qxc8 38. Qc1 Qxc1 39. Nxc1 Be7 40. Nb3 Kf8 41. Ne1 Ng5 42. Bxg5 Bxg5 43. Nc2 Kf7 44. Kf3 h6 45. Ne1 Ke8 46. Nd3 Be7 47. Nbc5 Nxc5 48. dxc5 Kd7 49. Ke3 Bg5+ 50. Kd4 Bd2 51. c6+ 1/2-1/2

[Event "Rio de Janeiro Estadual-ch"]
[Site "Rio de Janeiro"]
[Date "2023.10.14"]
[Round "3"]
[White "Lopes, Jonathas Primo Barb"]
[Black "Braz, Julio Stephano Rosa"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "1480"]
[PlyCount "83"]
[EventDate "2023.10.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. g3 Nf6 4. Bg2 e6 5. d4 d5 6. Ne5 cxd4 7. Nxc6 bxc6 8. cxd5 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 cxd5 11. Qxd4 0-0 12. 0-0 Bd7 13. Nc3 Qb6 14. Qxb6 axb6 15. Rfd1 Bc6 16. a3 Rac8 17. Rac1 Rfd8 18. e3 e5 19. Rd2 d4 20. Bxc6 Rxc6 21. exd4 exd4 22. Ne2 Rxc1+ 23. Nxc1 Ne4 24. Re2 f5 25. Nd3 Nc5 26. Rd2 Nxd3 27. Rxd3 Kf7 28. Kf1 Ke6 29. Ke2 Ke5 30. Rb3 Rd6 31. Kd3 g5 32. Rb5+ Ke6 33. f4 g4 34. Rb4 Kd7 35. Rxd4 Rxd4+ 36. Kxd4 Kd6 37. a4 Ke6 38. b4 Kd6 39. a5 bxa5 40. bxa5 h5 41. a6 Kc6 42. Ke5 1-0

[Event "Rio de Janeiro Estadual-ch"]
[Site "Rio de Janeiro"]
[Date "2023.10.14"]
[Round "4"]
[White "Lopes, Jonathas Primo Barb"]
[Black "Marques, Lucas Andrade"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "1480"]
[PlyCount "120"]
[EventDate "2023.10.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. d4 Nbd7 7. Bf4 Re8 8. Qd2 c5 9. dxc5 Nxc5 10. Nc3 Be6 11. Rac1 Bxc4 12. b3 Bxb3 13. Bh6 Rc8 14. Bxg7 Kxg7 15. Qe3 Be6 16. Nd4 Bd7 17. Nb3 Nxb3 18. axb3 b6 19. Ra1 Bc6 20. Bxc6 Rxc6 21. Rxa7 Qc8 22. Ne4 Qe6 23. Nxf6 exf6 24. Qf3 Rec8 25. Rb1 Rc3 26. Qb7 Rxb3 27. Rd1 Rf8 28. Qd7 Qxe2 29. Qxd6 Rb2 30. Rf1 Qf3 31. Ra3 Qf5 32. Qd4 Qe5 33. Qd7 Qc5 34. Ra7 b5 35. Rc7 Qe5 36. Rb7 b4 37. Rb5 Qc3 38. Qd6 b3 39. Rb6 Rc2 40. Qa3 Rb2 41. Rd1 Qc2 42. Rf1 Re8 43. Rb7 Re1 44. Qa7 Rxf1+ 45. Kxf1 Rb1+ 46. Kg2 Qe4+ 47. Kh3 Qe6+ 48. Kg2 b2 49. Qb8 Qe5 50. Qxe5 fxe5 51. Kf3 Kf6 52. Ke2 Kg5 53. h3 f5 54. Rb3 h6 55. Rb4 f4 56. gxf4+ exf4 57. Rb3 Kh4 58. Kf3 Kxh3 59. Ke2+ Kg2 60. Kd2 Kf1 0-1

[Event "Rio de Janeiro Estadual-ch"]
[Site "Rio de Janeiro"]
[Date "2023.10.12"]
[Round "2"]
[White "Bezerra, Natacio Goncalves"]
[Black "Lopes, Jonathas Primo Barb"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "1958"]
[BlackElo "1480"]
[PlyCount "61"]
[EventDate "2023.10.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. Nf4 Qe7 10. Qh5+ Kd8 11. Ng6 Qe8 12. Qh4 Be7 13. Nxh8 Qxh8 14. Nb3 h6 15. Qh3 Bb4+ 16. Bd2 Bxd2+ 17. Kxd2 f5 18. Bb5 Qf8 19. Qc3 Ne7 20. Rac1 a6 21. Qc7+ Ke8 22. Bxd7+ Bxd7 23. Nc5 Bc8 24. Nxb7 Bxb7 25. Qxb7 Kf7 26. Rc7 Re8 27. Qxa6 Ra8 28. Qb7 Rxa2 29. Rhc1 Qd8 30. Kd1 Ra8 31. Rxe7+ 1-0

[Event "Rio de Janeiro Estadual-ch"]
[Site "Rio de Janeiro"]
[Date "2023.10.12"]
[Round "1"]
[White "Santos Filho, Tadeu Souza"]
[Black "Lopes, Jonathas Primo Barb"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1984"]
[BlackElo "1480"]
[PlyCount "73"]
[EventDate "2023.10.12"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 c5 5. g3 Nc6 6. Bg2 Be7 7. 0-0 0-0 8. Re1 Qb6 9. e5 Nd7 10. Nf1 h6 11. h4 Qc7 12. Qe2 b5 13. N1h2 c4 14. d4 Qb6 15. Be3 Ba6 16. Qd2 Kh7 17. g4 Qa5 18. c3 b4 19. Qc2+ g6 20. h5 Qd8 21. Bh3 b3 22. Qb1 Qe8 23. axb3 Bb5 24. bxc4 Bxc4 25. g5 hxg5 26. hxg6+ fxg6 27. Bxe6 Bd8 28. Bh3 Rh8 29. Bxg5 Bxg5 30. Nxg5+ Kg7 31. Ne6+ Kf7 32. Nf4 Nf8 33. Ng4 g5 34. Qf5+ Kg7 35. Qxg5+ Ng6 36. Nf6 Qf7 37. Be6 1-0

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.07"]
[Round "9"]
[White "Catalan Gonzalez, Arturo"]
[Black "Lopes, Jonathas Primo Barb"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "1442"]
[PlyCount "55"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 Nf6 4. e5 Nfd7 5. f4 c5 6. dxc5 Bxc5 7. Nc3 Nc6 8. Nf3 0-0 9. Na4 Be7 10. 0-0 f6 11. Qe1 Qc7 12. Qh4 h6 13. Qh5 f5 14. Re1 Nb4 15. Re2 Nc5 16. Nxc5 Qxc5+ 17. Be3 Qc7 18. a3 Nc6 19. g4 Kh7 20. Nh4 Bxh4 21. Qxh4 Qf7 22. gxf5 exf5 23. Rg2 Be6 24. Rg5 Kg8 25. Qxh6 Rfd8 26. Kf2 b6 27. Rag1 Rd7 28. Rxg7+ 1-0

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.06"]
[Round "8"]
[White "Lopes, Jonathas Primo Barb"]
[Black "Valente, Gabriel Luis Cavalc"]
[Result "1-0"]
[ECO "A36"]
[BlackElo "1800"]
[PlyCount "97"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e4 Nf6 6. Nge2 0-0 7. 0-0 d6 8. d3 Bd7 9. h3 e6 10. Be3 Rb8 11. Qd2 Re8 12. f4 h5 13. Kh2 a6 14. Rg1 b5 15. b3 b4 16. Na4 Ng4+ 17. hxg4 Bxa1 18. Rxa1 hxg4 19. Rh1 Kg7 20. Qb2+ f6 21. d4 e5 22. dxc5 Rh8+ 23. Kg1 Rxh1+ 24. Bxh1 dxc5 25. Nxc5 Qe7 26. Nxa6 Re8 27. Nc7 Be6 28. Nd5 Bxd5 29. exd5 exf4 30. Bxf4 Ne5 31. Bxe5 Qxe5 32. Qxe5 fxe5 33. Nc1 Kf6 34. Be4 g5 35. Nd3 Rb8 36. Kg2 Ke7 37. Bf5 Kd6 38. Be4 Rc8 39. c5+ Ke7 40. c6 Kd6 41. Kg1 Rc7 42. Nxb4 Kc5 43. Na6+ Kb6 44. Nxc7 Kxc7 45. d6+ Kxd6 46. Kf2 Kc7 47. Ke3 Kb6 48. Kd3 Kc7 49. Kc4 1-0

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.04"]
[Round "5"]
[White "Lopes, Jonathas Primo Barb"]
[Black "De Napole, Jo"]
[Result "1/2-1/2"]
[ECO "D30"]
[BlackElo "1429"]
[PlyCount "56"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 Be7 5. 0-0 0-0 6. b3 c5 7. Bb2 Nc6 8. cxd5 exd5 9. d4 Re8 10. dxc5 Bxc5 11. e3 Bg4 12. Qc2 Bb6 13. Ng5 h6 14. Nf3 d4 15. Nxd4 Nxd4 16. Bxd4 Bxd4 17. exd4 Qxd4 18. Qc3 Qb6 19. Nd2 Rac8 20. Nc4 Be2 21. Rfe1 Bxc4 22. Rxe8+ Rxe8 23. Qxc4 Nd7 24. Rc1 Qa5 25. Bxb7 Qxa2 26. Bc6 Qd2 27. Bxd7 Qxd7 28. Ra1 Rb8 1/2-1/2

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.04"]
[Round "6"]
[White "Marocco, Gabriel Leao Quadro"]
[Black "Lopes, Jonathas Primo Barb"]
[Result "1-0"]
[ECO "C13"]
[WhiteElo "1482"]
[PlyCount "43"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Bxf6 Qxf6 6. Nxe4 Qd8 7. Nf3 Be7 8. Qd2 0-0 9. 0-0-0 b6 10. h4 Bb7 11. Bd3 h6 12. Qe3 Qd5 13. Kb1 Ba6 14. g4 Bxd3 15. Qxd3 Nc6 16. c3 b5 17. g5 h5 18. Rhg1 Qc4 19. Qc2 a5 20. Nf6+ Bxf6 21. gxf6 g6 22. Rxg6+ 1-0

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.03"]
[Round "4"]
[White "Lisboa, Erico Fagundes Anic"]
[Black "Lopes, Jonathas Primo Barb"]
[Result "1-0"]
[ECO "E47"]
[WhiteElo "1592"]
[PlyCount "43"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 b6 6. Nge2 Bb7 7. 0-0 d5 8. a3 Be7 9. Ng3 dxc4 10. Bxc4 Nbd7 11. b4 a6 12. e4 c5 13. bxc5 bxc5 14. Rb1 Rb8 15. Bf4 Ba8 16. Bxb8 Nxb8 17. d5 exd5 18. Nxd5 Bd6 19. Nxf6+ Qxf6 20. Bd5 Nd7 21. Bxa8 Rxa8 22. Nf5 1-0

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.02"]
[Round "3"]
[White "Lopes, Jonathas Primo Barb"]
[Black "Jenidarchiche, Douglas Rodrigo"]
[Result "0-1"]
[ECO "A14"]
[BlackElo "1826"]
[PlyCount "54"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 Be7 5. 0-0 0-0 6. b3 c5 7. Bb2 Nc6 8. d3 b6 9. Nbd2 Bb7 10. cxd5 Nxd5 11. d4 Rc8 12. dxc5 Bxc5 13. Ne4 Bb4 14. a3 Be7 15. Rc1 f5 16. Ned2 Bf6 17. Bxf6 Qxf6 18. Nc4 Rfd8 19. Qd2 e5 20. Qb2 e4 21. Qxf6 Nxf6 22. Ne1 Nd4 23. Kh1 b5 24. Na5 Rxc1 25. Nxb7 Rd7 26. Na5 Nxe2 27. b4 Rdd1 0-1

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.02"]
[Round "2"]
[White "Loureiro, Luiz R Vasconcelos"]
[Black "Lopes, Jonathas Primo Barb"]
[Result "1-0"]
[ECO "E48"]
[WhiteElo "2334"]
[PlyCount "77"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 b6 6. Nge2 Bb7 7. 0-0 d5 8. cxd5 exd5 9. Bd2 Nbd7 10. Rc1 Rc8 11. Qa4 a5 12. a3 Be7 13. f3 Re8 14. g4 h6 15. Rf2 Nh7 16. Nf4 c6 17. Qd1 Ng5 18. Kg2 Bd6 19. Nce2 Qf6 20. Nh5 Qe7 21. h4 Ne6 22. Qh1 Nf6 23. Nhg3 c5 24. Nf5 Qd7 25. g5 hxg5 26. hxg5 Nxg5 27. Qh4 Nfh7 28. Rh1 g6 29. Nxd6 Qxd6 30. f4 Qf6 31. Ng3 Qg7 32. fxg5 cxd4 33. exd4 Rc7 34. Bf4 Rce7 35. Be5 Rxe5 36. dxe5 Rxe5 37. Qxh7+ Qxh7 38. Rxh7 Kxh7 39. Rxf7+ 1-0

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.01"]
[Round "1"]
[White "Lopes, Jonathas Primo Barb"]
[Black "Chaves, Jorge Antonio Torre"]
[Result "1-0"]
[ECO "D79"]
[BlackElo "1865"]
[PlyCount "113"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. c4 c6 2. g3 Nf6 3. Bg2 d5 4. cxd5 cxd5 5. Nf3 Nc6 6. d4 g6 7. 0-0 Bg7 8. Nc3 0-0 9. Re1 h6 10. Bf4 a6 11. Rc1 Nh5 12. Be3 Be6 13. Na4 Bc8 14. Nc5 Qd6 15. Qd2 Kh7 16. a3 b6 17. Na4 Na5 18. Qc2 Bd7 19. Nd2 Rac8 20. Nc3 e6 21. Qd3 b5 22. b4 Nc4 23. Nxc4 Rxc4 24. Bf3 Nf6 25. Bf4 Qe7 26. Be5 Rfc8 27. Qd2 Qf8 28. e4 dxe4 29. Nxe4 Nxe4 30. Bxe4 f6 31. Rxc4 bxc4 32. Bf4 c3 33. Qc2 f5 34. Bb7 Bxd4 35. Bxc8 Qxc8 36. Be5 Bxe5 37. Rxe5 Bb5 38. Rc5 Qd8 39. Rxc3 g5 40. Rc8 Qd4 41. h4 Bd3 42. Qd2 e5 43. h5 e4 44. Qc3 Qxc3 45. Rxc3 Bb5 46. f3 Kg7 47. fxe4 fxe4 48. Kf2 Kf6 49. Rc5 Bd3 50. Ke3 g4 51. Kf4 Ke6 52. Rc6+ Kd5 53. Rxh6 Bb5 54. Ke3 Kc4 55. Rg6 Kb3 56. Rxg4 Kxa3 57. Rxe4 1-0

