[Event "TUR-ch Youth"]
[Site "Denizli"]
[Date "2022.05.29"]
[Round "9"]
[White "Karatas, Mehmet Salih"]
[Black "Ulku, Ahmet"]
[Result "0-1"]
[ECO "C82"]
[WhiteElo "1445"]
[BlackElo "1507"]
[PlyCount "46"]
[EventDate "2022.05.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "TUR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[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 Bf5 12. Nb3 Bb6 13. Nbd4 Nxd4 14. cxd4 Bg4 15. Be3 f6 16. Qb1 f5 17. Qc1 h6 18. Bb3 Kh8 19. Bxh6 Bxf3 20. gxf3 Qh4 21. Bxg7+ Kxg7 22. fxe4 Qg4+ 23. Kh1 Rh8 0-1

[Event "TUR-ch Youth"]
[Site "Denizli"]
[Date "2022.05.28"]
[Round "7"]
[White "Karatas, Mehmet Salih"]
[Black "Cetinkaya, Umut Can"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "1445"]
[BlackElo "1786"]
[PlyCount "76"]
[EventDate "2022.05.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "TUR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. 0-0 Ngf6 5. Qe2 a6 6. Bxd7+ Qxd7 7. c3 e6 8. d4 cxd4 9. cxd4 b5 10. a3 Bb7 11. Nc3 Be7 12. Rd1 0-0 13. Bg5 Rac8 14. Bxf6 Bxf6 15. e5 Be7 16. d5 Rxc3 17. exd6 Bxd6 18. dxe6 fxe6 19. bxc3 Bd5 20. Rd4 Qc7 21. Qd3 Rf5 22. Qxf5 exf5 23. Rxd5 Qxc3 24. Re1 Qxa3 25. Rxf5 h6 26. Rd5 Bb4 27. Red1 Bc3 28. Rd8+ Kh7 29. h4 b4 30. h5 Bf6 31. Rb8 b3 32. Re1 b2 33. Ree8 g5 34. Rb7+ Bg7 35. Nd2 Qd3 36. Ree7 Qxd2 37. Rxg7+ Kh8 38. Rgd7 Qxd7 0-1

[Event "TUR-ch Youth"]
[Site "Denizli"]
[Date "2022.05.28"]
[Round "8"]
[White "Kisan, Tahsin"]
[Black "Karatas, Mehmet Salih"]
[Result "0-1"]
[ECO "A26"]
[BlackElo "1445"]
[PlyCount "92"]
[EventDate "2022.05.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "TUR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 Nge7 6. f4 d6 7. fxe5 dxe5 8. Nf3 0-0 9. 0-0 h6 10. Kh1 Be6 11. Ne4 Qc8 12. Qb3 Bh3 13. Bd2 Bxg2+ 14. Kxg2 Nf5 15. Rf2 Nfd4 16. Nxd4 Nxd4 17. Qd1 f5 18. e3 fxe4 19. Rxf8+ Qxf8 20. exd4 exd3 21. dxe5 Bxe5 22. Qb3 Qg7 23. Qxb7 Rd8 24. Rb1 Bd4 25. Qb3 Bc5 26. Rf1 Qe5 27. Re1 Qf5 28. Qd1 Rb8 29. b3 Qf2+ 30. Kh3 Rf8 31. Bxh6 Rf5 32. Bf4 Rh5+ 33. Kg4 Bb4 34. Re8+ Kf7 35. Rd8 Qe2+ 36. Qxe2 dxe2 37. Bg5 e1Q 38. Rd7+ Ke8 39. Rd8+ Kf7 40. Rd7+ Ke6 41. h4 Kxd7 42. c5 Qe4+ 43. Kh3 Rxg5 44. c6+ Ke6 45. hxg5 Kf5 46. a3 Qh1# 0-1

[Event "TUR-ch Youth"]
[Site "Denizli"]
[Date "2022.05.26"]
[Round "5"]
[White "Karatas, Mehmet Salih"]
[Black "Cankaya, Galip Berhan"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1445"]
[PlyCount "73"]
[EventDate "2022.05.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "TUR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 Nd7 5. Bd3 Bxd3 6. Qxd3 e6 7. 0-0 c5 8. c3 Qb6 9. a4 a5 10. Na3 c4 11. Qc2 Bxa3 12. Rxa3 Ne7 13. b3 cxb3 14. Rxb3 Qc6 15. Rb5 0-0 16. Ba3 Rfe8 17. Rc1 Ng6 18. h4 Ngf8 19. Qb3 b6 20. c4 dxc4 21. Rxc4 Qb7 22. Bc5 Rec8 23. Nd2 Rab8 24. Bd6 Ra8 25. Rxc8 Rxc8 26. Nc4 Qe4 27. Bxf8 Qxd4 28. Bxg7 Rxc4 29. Bf6 Nxf6 30. exf6 Rc1+ 31. Kh2 Qxh4+ 32. Qh3 Qxf6 33. Qg3+ Kf8 34. Qb8+ Ke7 35. Qb7+ Ke8 36. Qb8+ Qd8 37. Rxb6 1/2-1/2

[Event "TUR-ch Youth"]
[Site "Denizli"]
[Date "2022.05.26"]
[Round "4"]
[White "Konyar, Enver"]
[Black "Karatas, Mehmet Salih"]
[Result "1/2-1/2"]
[ECO "E62"]
[WhiteElo "1214"]
[BlackElo "1445"]
[PlyCount "102"]
[EventDate "2022.05.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "TUR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. c4 c6 7. Nc3 Bf5 8. Nh4 Bc8 9. e4 e5 10. Nf3 Qc7 11. Be3 Be6 12. Qe2 Ng4 13. d5 Nxe3 14. fxe3 Bg4 15. h3 Bxf3 16. Rxf3 a5 17. h4 h5 18. Bh3 Qe7 19. Qf2 Nd7 20. Rf1 Nc5 21. g4 hxg4 22. Bxg4 Nxe4 23. Nxe4 f5 24. Bh3 fxe4 25. Be6+ Kh8 26. Rf7 Rxf7 27. Qxf7 Qxf7 28. Rxf7 Rb8 29. b3 Bh6 30. Kf2 g5 31. Bf5 Kg8 32. Rf6 Kh8 33. Rf7 Kg8 34. Rf6 Bg7 35. Be6+ Kh7 36. Rf5 gxh4 37. Rh5+ Bh6 38. Rxh4 Rf8+ 39. Ke2 Rf3 40. Rxe4 Rg3 41. Kd3 Rg2 42. Bf5+ Kg7 43. Rg4+ Rxg4 44. Bxg4 Kf6 45. Bf3 c5 46. e4 Kg5 47. Bd1 Kf4 48. Bh5 Kg3 49. Bd1 Kf2 50. Bh5 Ke1 51. Bg4 a4 1/2-1/2

[Event "TUR-ch Youth"]
[Site "Denizli"]
[Date "2022.05.25"]
[Round "3"]
[White "Karatas, Mehmet Salih"]
[Black "Turk, Burak"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "1445"]
[BlackElo "1085"]
[PlyCount "57"]
[EventDate "2022.05.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "TUR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. Nge2 Bg7 4. g3 Nc6 5. Bg2 e6 6. 0-0 Nge7 7. d3 0-0 8. Be3 b6 9. Qd2 Re8 10. Bh6 Bh8 11. f4 d5 12. Rad1 Bb7 13. g4 Rb8 14. f5 dxe4 15. fxe6 f5 16. Qg5 Nd4 17. Nxd4 Qxd4+ 18. Kh1 Bf6 19. Qe3 Ba6 20. Qg3 Kh8 21. Bf4 Rbd8 22. Bc7 Rc8 23. dxe4 Qb4 24. Be5 Bxe5 25. Qxe5+ Kg8 26. Rg1 Qxb2 27. exf5 Nc6 28. Bxc6 Rxc6 29. Rd7 1-0

[Event "TUR-chT Clubs"]
[Site "Konya"]
[Date "2019.07.20"]
[Round "8.21"]
[White "Karatas, Mehmet Salih"]
[Black "Altay, Sinan Can"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1312"]
[BlackElo "1147"]
[PlyCount "114"]
[EventDate "2019.07.16"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "TUR"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Mugla Buyuksehir"]
[BlackTeam "Altin Cocuklar"]
[WhiteTeamCountry "TUR"]
[BlackTeamCountry "TUR"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. e3 Nc6 5. c3 cxd4 6. cxd4 Bf5 7. Bd3 Bxd3 8. Qxd3 Qb6 9. Qe2 e6 10. 0-0 Be7 11. Nc3 0-0 12. h3 Na5 13. b3 Qb4 14. Qd3 a6 15. e4 Rac8 16. Rac1 dxe4 17. Nxe4 Rxc1 18. Rxc1 Qa3 19. Rc7 Nd5 20. Bc1 Qxa2 21. Neg5 Bxg5 22. Nxg5 g6 23. Rd7 Qxb3 24. Qe2 Nc3 25. Qe5 Qd1+ 26. Kh2 Nc6 27. Qf6 Nd5 28. Rxd5 exd5 29. Be3 Qd3 30. g4 h6 31. Nf3 g5 32. Qd6 Qg6 33. Qxd5 b5 34. h4 Rd8 35. Qc5 Qd6+ 36. Qxd6 Rxd6 37. hxg5 hxg5 38. Nxg5 Nxd4 39. Ne4 Rd8 40. Bg5 Nf3+ 41. Kg3 Nxg5 42. Nxg5 b4 43. Ne4 b3 44. f3 b2 45. Nc3 Rc8 46. Nb1 Rc1 47. Na3 b1Q 48. Nxb1 Rxb1 49. Kf4 a5 50. Kg3 a4 51. Kf4 a3 52. Kg3 a2 53. Kf4 a1Q 54. Kg3 Qd4 55. Kg2 Rg1+ 56. Kh3 Qf2 57. g5 Qg3# 0-1

[Event "TUR-chT Clubs"]
[Site "Konya"]
[Date "2019.07.20"]
[Round "7.15"]
[White "Karatas, Mehmet Salih"]
[Black "Kaynar, Mustafa Deniz"]
[Result "1-0"]
[ECO "B18"]
[WhiteElo "1312"]
[BlackElo "1483"]
[PlyCount "73"]
[EventDate "2019.07.16"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "TUR"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Mugla Buyuksehir"]
[BlackTeam "Sinop Kultur"]
[WhiteTeamCountry "TUR"]
[BlackTeamCountry "TUR"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Bd3 Bxd3 8. Qxd3 e6 9. 0-0 Ngf6 10. Re1 Be7 11. c4 0-0 12. Bd2 Qc7 13. Bc3 Rfd8 14. Rad1 a5 15. Ne4 Nb6 16. Nfg5 Nxe4 17. Nxe4 c5 18. Qe2 cxd4 19. Rxd4 Na4 20. Red1 Nxc3 21. Nxc3 Rxd4 22. Rxd4 Bf6 23. Rd1 Bxc3 24. bxc3 h6 25. h3 Rc8 26. Qe4 Qxc4 27. Rd8+ Rxd8 28. Qxc4 Rd1+ 29. Kh2 Rc1 30. Qc8+ Kh7 31. Qxb7 Rxc3 32. Qxf7 Rc2 33. Qxe6 Rxf2 34. Qe4+ g6 35. Qe7+ Kg8 36. Qd8+ Kg7 37. Qd4+ 1-0

[Event "TUR-chT Clubs"]
[Site "Konya"]
[Date "2019.07.18"]
[Round "5.14"]
[White "Tetik, Muhammet"]
[Black "Karatas, Mehmet Salih"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1517"]
[BlackElo "1312"]
[PlyCount "139"]
[EventDate "2019.07.16"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "TUR"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Gambit Dernegi"]
[BlackTeam "Mugla Buyuksehir"]
[WhiteTeamCountry "TUR"]
[BlackTeamCountry "TUR"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Qc2 g6 5. d4 cxd4 6. cxd4 Bg7 7. Nc3 0-0 8. Bd3 Nc6 9. a3 Bg4 10. d5 Bxf3 11. gxf3 Ne5 12. Be2 Rc8 13. Rg1 Nc4 14. h4 Qa5 15. Bxc4 Rxc4 16. Bd2 Rfc8 17. Qb3 Qc7 18. Nb5 Qb6 19. Be3 Qa5+ 20. Bd2 Qb6 21. Be3 Qa5+ 22. Kf1 b6 23. Kg2 Nd7 24. Rac1 Rxc1 25. Rxc1 Rxc1 26. Bxc1 Nc5 27. Qc4 Qa4 28. Qxa4 Nxa4 29. b3 Nc5 30. Nxa7 Nxb3 31. Be3 Bb2 32. Nc8 Kf8 33. a4 Bd4 34. Bxd4 Nxd4 35. Nxb6 Nb3 36. Nc4 Ke8 37. a5 Nc5 38. Kg3 f6 39. Kf4 Kd7 40. Ke3 Kc7 41. f4 Nd7 42. e5 fxe5 43. fxe5 dxe5 44. Ke4 Kb7 45. Nxe5 Nc5+ 46. Kf4 Ka6 47. f3 Kxa5 48. Nc6+ Kb6 49. Nxe7 Kc7 50. Ng8 Nd7 51. Kg5 Ne5 52. f4 Nf3+ 53. Kg4 Nd4 54. Nf6 h6 55. Ng8 g5 56. fxg5 hxg5 57. Kxg5 Kd6 58. Nf6 Nf3+ 59. Kg4 Ne5+ 60. Kf5 Nf7 61. h5 Ke7 62. Kg6 Nh8+ 63. Kg7 Nf7 64. Ng8+ Ke8 65. h6 Ng5 66. h7 Nxh7 67. Kxh7 Kf7 68. Nh6+ Ke7 69. Nf5+ Kf6 70. Ne3 1-0

[Event "TUR-chT Clubs"]
[Site "Konya"]
[Date "2019.07.17"]
[Round "3.14"]
[White "Karatas, Mehmet Salih"]
[Black "Sinay, Ahmet"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1312"]
[BlackElo "1692"]
[PlyCount "114"]
[EventDate "2019.07.16"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "TUR"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Mugla Buyuksehir"]
[BlackTeam "Afyonkarahisar Basari"]
[WhiteTeamCountry "TUR"]
[BlackTeamCountry "TUR"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 d6 5. h3 0-0 6. Bc4 Nc6 7. 0-0 Nd7 8. Bh2 e5 9. Nc3 h6 10. a3 Kh7 11. dxe5 Ndxe5 12. Nxe5 Nxe5 13. Ba2 Be6 14. Bxe6 fxe6 15. Qe2 a6 16. a4 d5 17. Bxe5 Bxe5 18. Qg4 Qf6 19. Qb4 b6 20. f4 Bd6 21. Qb3 Rae8 22. Ne2 Qg7 23. Ng3 d4 24. Ne4 Be7 25. Rab1 e5 26. fxe5 Qxe5 27. Rf7+ Kh8 28. Rxf8+ Rxf8 29. Qd3 dxe3 30. b4 Rf4 31. Nc3 Bd6 32. Qxg6 Rf6 33. Qxf6+ Qxf6 34. Ne4 Qe5 35. Nxd6 Qxd6 36. c3 Qd2 37. Rf1 e2 38. Rf8+ Kg7 39. Re8 e1Q+ 40. Rxe1 Qxe1+ 41. Kh2 Qxc3 42. b5 axb5 43. axb5 Kg6 44. Kg1 Qc4 45. Kf2 Qxb5 46. Ke3 c5 47. Kd2 Qb2+ 48. Kd3 Qd4+ 49. Kc2 b5 50. g3 b4 51. h4 Qc3+ 52. Kd1 Qb2 53. g4 h5 54. g5 b3 55. Ke1 Qc2 56. Kf1 b2 57. Ke1 b1Q# 0-1

[Event "TUR-chT Clubs"]
[Site "Konya"]
[Date "2019.07.17"]
[Round "2.20"]
[White "Salli, Muhammed Enes"]
[Black "Karatas, Mehmet Salih"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "1005"]
[BlackElo "1312"]
[PlyCount "125"]
[EventDate "2019.07.16"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "TUR"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Avanos Genclik"]
[BlackTeam "Mugla Buyuksehir"]
[WhiteTeamCountry "TUR"]
[BlackTeamCountry "TUR"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. h3 Bg7 7. g4 0-0 8. Be3 Nc6 9. Nxc6 bxc6 10. Bg2 Bb7 11. Qd2 Nd7 12. f4 Nb6 13. Qd3 a5 14. b3 a4 15. e5 Nd5 16. Nxd5 cxd5 17. Bd4 dxe5 18. Bxe5 Qa5+ 19. Qd2 Qxd2+ 20. Kxd2 f6 21. Bb2 Bh6 22. Rhf1 a3 23. Bc3 Rfc8 24. Rae1 Rxc3 25. Kxc3 d4+ 26. Kxd4 Bxg2 27. Rf2 Rd8+ 28. Kc3 Bc6 29. Rxe7 Rc8 30. Kd2 Bf8 31. Ree2 Bc5 32. Rh2 Bd6 33. Rhf2 Rd8 34. Kc1 Bc5 35. Rh2 Bf3 36. Re1 Be3+ 37. Kb1 Bxf4 38. Rf2 Bg3 39. Rxf3 Bxe1 40. Rd3 Re8 41. Rd1 Bc3 42. Rh1 Kg7 43. Kc1 g5 44. Rf1 Re3 45. Rh1 h6 46. Kd1 Kg6 47. Kc1 h5 48. Kd1 hxg4 49. hxg4 f5 50. gxf5+ Kxf5 51. Rf1+ Kg4 52. b4 Bxb4 53. c4 Re4 54. Rg1+ Kh5 55. Kc2 Rxc4+ 56. Kb3 Rg4 57. Rh1+ Rh4 58. Rf1 Bc5 59. Rf7 Kg6 60. Rc7 Bf8 61. Rc6+ Kg7 62. Rc7+ Kh8 63. Rc3 0-1

[Event "TUR-chT Clubs"]
[Site "Konya"]
[Date "2019.07.16"]
[Round "1.5"]
[White "Karatas, Mehmet Salih"]
[Black "Pasa, Ahmet"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1312"]
[BlackElo "1500"]
[PlyCount "80"]
[EventDate "2019.07.16"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "TUR"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Mugla Buyuksehir"]
[BlackTeam "Goztepe Dernegi"]
[WhiteTeamCountry "TUR"]
[BlackTeamCountry "TUR"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 d6 4. e3 Bg7 5. h3 0-0 6. Bc4 c6 7. 0-0 b5 8. Bb3 a5 9. a3 Ba6 10. Re1 Nbd7 11. Nbd2 c5 12. c3 h6 13. Bh2 Bb7 14. e4 b4 15. axb4 axb4 16. Qc2 Rc8 17. Qd3 bxc3 18. bxc3 cxd4 19. cxd4 d5 20. exd5 Bxd5 21. Bxd5 Nxd5 22. Ne4 Nb4 23. Qb5 Nc2 24. Ne5 Nxe5 25. Bxe5 Bxe5 26. Qxe5 Nxa1 27. Rxa1 Qc7 28. Qb5 Rfd8 29. Qb4 Rb8 30. Qd2 Qb6 31. Rd1 f5 32. Nc5 Rbc8 33. Qa2+ Kh7 34. Qf7+ Kh8 35. Ne6 Rg8 36. Qxe7 Qb3 37. Qf6+ Kh7 38. Qf7+ Kh8 39. Qf6+ Kh7 40. Qf7+ Kh8 1/2-1/2

