No memberships required, just tons of pure chess data for determining your best chess moves! Submit your unique chess games and get listed on our site for free.

Over 3 million unique PGN chess games with comprehensive chess openings explorer and ECO database.

» Chess ECO Database » Chess Openings Explorer » Chess DVD Database Info » ECO Calculator PHP Script
» ECO Calculator Submit Chess Games » Newest Chess Games » Chess Openings
Top Chess Grandmasters, click to view a list of thier Chess Games and remember to download all our Free PGN Downloads
» antal gergely » alber horst
» oort » ponomariov rusla » leko p » adamski jan » borovikov vladis » arkell keith c » lechtynsky jiri » okhotnik vladimi » veingold aleksan
» colle edgar » anderssen adolf » markus roland » luther thomas » miladinovic igor » gligoric svetoza » damljanovic bran » adams michael en » mozes ervin
» aronian levon » kamsky g » jonny » escapeartist dee » bousios hristos » bendig frank » ftacnik lubomir » morgado js » polgar mhz compu
» hossa » basman michael » chess tiger 10 » godena michele » morozevich alexa » alber horst » vysochin spartak » kiik kalle » sulava nenad
» cherniaev alexan » radjabov teimour » petrovic marija » bulcourf carlos » myers hugh » itkis boris » gerstner wolfgan » oldtimer » overrated
» eingorn vereslav » gedult david » vajda levente

« prev 1 2 3 4 5 6 789 10 next »

186 Winning Chess Games of YUDASIN LEONID playing as WHITE

Switch to Chess Games of YUDASIN LEONID playing as BLACK

ECO C11 in 1993 play it! yudasin leonid defeats black's arkell s in 65 moves	1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nce2 c5 6. c3 b6 7. f4 Ba6 8. Nf3 Nc6 9. a3 Be7 10. g3 g6 11. Bg2 Qc7 12. O-O cxd4 13. cxd4 Na5 14. Rf2 Bc4 15. Nd2 Rc8 16. Nxc4 Qxc4 17. Nc3 Qb3 18. Qe2 Qc4 19. Qd1 Qb3 20. Qf3 O-O 21. f5 gxf5 22. Bh6 Nc6 23. Rd1 Rfd8 24. Qh5 Ncxe5 25. dxe5 Nxe5 26. Bxd5 exd5 27. Rxf5 Ng6 28. Nxd5 Bc5+ 29. Kh1 Qxb2 30. Nf6+ Kh8 31. Re1 Bd4 32. Bg7+ Kxg7 33. Qxh7+
ECO C11 in 1991 play it! yudasin leonid defeats black's touzane olivier in 55 moves	1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. Qd2 cxd4 9. Nxd4 Bc5 10. O-O-O O-O 11. h4 Bxd4 12. Bxd4 b5 13. Kb1 Qa5 14. h5 b4 15. Ne2 Nc5 16. g4 Ne4 17. Qe3 Nxd4 18. Nxd4 Qc7 19. g5 Rb8 20. Bg2 a5 21. Bxe4 dxe4 22. Rhe1 Bb7 23. Nb5 Qc6 24. Nd6 Rfd8 25. g6 fxg6 26. hxg6 h6 27. f5 exf5 28. Qb3+
ECO C05 in 1989 play it! yudasin leonid defeats black's gleizerov evgeny in 73 moves	1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Ndf3 Qb6 8. h4 cxd4 9. cxd4 Be7 10. a3 Na5 11. Rh3 Nb3 12. Rb1 Nxc1 13. Qxc1 h5 14. Bd3 Nf8 15. Ne2 Bd7 16. Nc3 Rc8 17. Qd2 g6 18. Rh1 Qb3 19. Ke2 Bc6 20. Rhc1 a6 21. Qe3 Nd7 22. Kf2 Kf8 23. g3 Kg7 24. Nd2 Qb6 25. b4 Qa7 26. Nb3 Nb6 27. Nc5 Nc4 28. Bxc4 dxc4 29. f5 gxf5 30. d5 b6 31. dxc6 bxc5 32. b5 Qb6 33. bxa6 Qxc6 34. Rb7 Rc7 35. Qf3 Qxf3+ 36. Kxf3 Bd8 37. a7
ECO C11 in 1987 play it! yudasin leonid defeats black's palatnik semon in 85 moves	1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Qb6 8. Na4 Qa5+ 9. c3 cxd4 10. b4 Nxb4 11. cxb4 Bxb4+ 12. Bd2 Bxd2+ 13. Nxd2 b6 14. Qb3 g5 15. Qb5 gxf4 16. Qxa5 bxa5 17. Nf3 Rb8 18. Rc1 O-O 19. Nc5 Nxc5 20. Rxc5 Rb1+ 21. Kd2 Ba6 22. Rc1 Rb2+ 23. Rc2 Rb1 24. Ne1 d3 25. Bxd3 Bxd3 26. Kxd3 f6 27. exf6 Rxf6 28. Rg1 e5 29. Nf3 Rxg1 30. Nxg1 Rb6 31. Re2 Re6 32. Nh3 Rg6 33. Rxe5 f3 34. gxf3 Rh6 35. Rg5+ Kf7 36. Rg3 Rh4 37. f4 h6 38. Ke3 Ke6 39. Kf2 d4 40. Ra3 Rh5 41. Kg3 Rc5 42. Kf3 Kd5 43. Nf2
ECO C05 in 1989 play it! yudasin leonid defeats black's gleizerov e in 73 moves	1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. f4 Nc6 7. Ndf3 Qb6 8. h4 cxd4 9. cxd4 Be7 10. a3 Na5 11. Rh3 Nb3 12. Rb1 Nxc1 13. Qxc1 h5 14. Bd3 Nf8 15. Ne2 Bd7 16. Nc3 Rc8 17. Qd2 g6 18. Rh1 Qb3 19. Ke2 Bc6 20. Rhc1 a6 21. Qe3 Nd7 22. Kf2 Kf8 23. g3 Kg7 24. Nd2 Qb6 25. b4 Qa7 26. Nb3 Nb6 27. Nc5 Nc4 28. Bxc4 dxc4 29. f5 gxf5 30. d5 b6 31. dxc6 bxc5 32. b5 Qb6 33. bxa6 Qxc6 34. Rb7 Rc7 35. Qf3 Qxf3+ 36. Kxf3 Bd8 37. a7
ECO C00 in 1982 play it! yudasin leonid defeats black's lputian smbat in 63 moves	1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 Nf6 6. Bg2 Be7 7. O-O a5 8. Re1 b6 9. e5 Nd7 10. c4 Nb4 11. Nf1 Bb7 12. a3 Na6 13. h4 Nc7 14. Ng5 O-O 15. Qh5 Bxg5 16. hxg5 Qe7 17. Nh2 Rfd8 18. Ng4 Nf8 19. Bf4 Ne8 20. Qh1 Ra7 21. Rad1 a4 22. d4 dxc4 23. dxc5 Bxg2 24. Qxg2 Rxd1 25. Rxd1 Qxc5 26. Rd8 Qe7 27. Rb8 Qd7 28. Qf3 Nc7 29. Nf6+ gxf6 30. gxf6 Qd3 31. Bh6 Ra8 32. Qxa8
ECO C00 in 1983 play it! yudasin leonid defeats black's paehtz thomas in 67 moves	1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 Be7 5. g3 dxe4 6. dxe4 b6 7. Bg2 Ba6 8. e5 Ng4 9. h3 Nh6 10. c4 Bb7 11. O-O c5 12. g4 Qd3 13. Re1 Nc6 14. Ne4 Qxc4 15. Bg5 O-O 16. Nf6+ Bxf6 17. exf6 Rfd8 18. Nd2 Qb4 19. Qc1 Nxg4 20. Ne4 Nge5 21. fxg7 f5 22. Bxd8 fxe4 23. Bf6 Nd3 24. Qh6 Nxe1 25. Bc3 Qc4 26. Rxe1 Nd4 27. Bxd4 cxd4 28. Rc1 Qd5 29. Rc7 d3 30. Qf6 Qf5 31. Qxf5 exf5 32. Rxb7 Rd8 33. Bf1 d2 34. Bc4+
ECO C04 in 1987 play it! yudasin leonid defeats black's drasko milan in 97 moves	1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. Bb5 a6 7. Bxc6 bxc6 8. Nb3 c5 9. Bg5 Be7 10. Na5 Nxe5 11. dxe5 Bxg5 12. Nc6 Qd7 13. Nxg5 h6 14. Nxf7 Qxf7 15. O-O O-O 16. Qd2 Bd7 17. Na5 Rab8 18. c4 Qf4 19. Qe2 Rf5 20. Rfe1 Rbf8 21. f3 Rh5 22. g3 Qxf3 23. Qxf3 Rxf3 24. Nb3 dxc4 25. Nxc5 Bc8 26. Rad1 Rhf5 27. Re2 c3 28. b4 c2 29. Rd8+ Rf8 30. Rxf8+ Kxf8 31. Rxc2 Re3 32. Nb3 Bb7 33. Rxc7 Bd5 34. Nc5 Ra3 35. Ra7 Rxa2 36. Rxa6 Rg2+ 37. Kf1 Rxh2 38. Nxe6+ Bxe6 39. Rxe6 Rb2 40. Rb6 h5 41. Rb7 g5 42. b5 h4 43. gxh4 gxh4 44. b6 h3 45. Kg1 Ke8 46. e6 h2+ 47. Kh1 Kd8 48. Rd7+ Kc8 49. b7+
ECO C00 in 2000 play it! yudasin leonid defeats black's privman boris in 83 moves	1. e4 e6 2. d3 d5 3. Qe2 Nf6 4. Nf3 c5 5. g3 Nc6 6. Bg2 Be7 7. O-O O-O 8. Re1 b6 9. e5 Ne8 10. c3 Ba6 11. Nbd2 Rc8 12. h4 b5 13. a3 Qb6 14. b3 c4 15. b4 cxd3 16. Qxd3 Nd8 17. Nb3 Qc6 18. Bg5 Bxg5 19. Nxg5 g6 20. Rac1 Qc4 21. Qd1 Qc7 22. Bf1 Nc6 23. Nc5 Bb7 24. Bxb5 Ng7 25. Nxb7 Qxb7 26. Qe2 Qb6 27. Ba6 Rb8 28. Nf3 f6 29. exf6 Rxf6 30. Nh2 h5 31. Bd3 Rbf8 32. Rf1 Nf5 33. Kg2 e5 34. Bc2 Kg7 35. Bb3 d4 36. Bd5 a5 37. b5 Nce7 38. Bc4 Qd6 39. Nf3 Qxa3 40. Qxe5 dxc3 41. Ng5 Qd6 42. Ne6+
ECO C07 in 1987 play it! yudasin leonid defeats black's moskalenko v in 51 moves	1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 Nc6 5. exd5 exd5 6. Bb5 Bd6 7. dxc5 Bxc5 8. O-O Ne7 9. Nb3 Bd6 10. Re1 O-O 11. Bd3 h6 12. h3 Nf5 13. c3 Bc7 14. Bc2 Qd6 15. Qd3 g6 16. g4 Bb6 17. Kg2 Bxf2 18. Kxf2 Qg3+ 19. Ke2 d4 20. Rg1 Re8+ 21. Kd1 Qf2 22. Qf1 Ne3+ 23. Bxe3 Qxe3 24. Nbxd4 Nxd4 25. Nxd4 Be6 26. Qe1
ECO C05 in 1992 play it! yudasin leonid defeats black's de la villa garc in 55 moves	1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. f4 Nc6 7. Ndf3 Qb6 8. h4 cxd4 9. cxd4 Bb4+ 10. Kf2 f6 11. Be3 Be7 12. Qd2 O-O 13. Rd1 a5 14. Ne2 a4 15. a3 Na5 16. Nc3 fxe5 17. dxe5 Nb3 18. Nxd5 Qxe3+ 19. Qxe3 Bc5 20. Nc7 Bxe3+ 21. Kxe3 Ra5 22. Rd6 Ndc5 23. Bc4 h6 24. Rhd1 Kf7 25. f5 Ke7 26. fxe6 b5 27. Nd5+ Ke8 28. e7
ECO C05 in 1987 play it! yudasin leonid defeats black's stirenkov veniam in 77 moves	1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Ng8 5. Bd3 c5 6. c3 Nc6 7. Ne2 Qb6 8. O-O cxd4 9. cxd4 Bd7 10. Nf3 Rc8 11. a3 Na5 12. b4 Nc4 13. Nc3 Qc7 14. Ng5 Nxe5 15. Nxd5 Qd6 16. Bf4 Qxd5 17. Be4 Qb5 18. Bxe5 Nf6 19. Qf3 h6 20. Bd3 Qb6 21. Ne4 Nd5 22. Rfe1 Bc6 23. b5 Bd7 24. a4 Bb4 25. a5 Qd8 26. Bxg7 Rg8 27. Bf6 Nxf6 28. Nxf6+ Kf8 29. Nxg8 Kxg8 30. Re5 Bc3 31. Rd1 Bxa5 32. Rh5 Qf8 33. Qxb7 Rc7 34. Qe4 f5 35. Qf4 Kh7 36. d5 Rc5 37. dxe6 Bxe6 38. Qe3 Bc8 39. Rxh6+
ECO C00 in 2003 play it! yudasin leonid defeats black's bachandfleurent in 65 moves	1. e4 e6 2. d3 d5 3. Qe2 c6 4. Nf3 Bd6 5. g3 b6 6. Nbd2 Ne7 7. Bg2 f6 8. O-O Qc7 9. Re1 O-O 10. d4 b5 11. e5 fxe5 12. Nxe5 Bxe5 13. Qxe5 Qxe5 14. Rxe5 Ng6 15. Re2 a5 16. Nb3 Re8 17. Bd2 a4 18. Nc5 Na6 19. Nd3 Bd7 20. h4 Rac8 21. b4 axb3 22. axb3 Ra8 23. Bh3 Nc7 24. Rc1 Ra2 25. h5 Nf8 26. Bf4 Na6 27. Bd6 Bc8 28. Ne5 Nd7 29. Nxc6 Nf6 30. Ne7+ Kh8 31. Nxc8 Rxc8 32. Rxe6 Raxc2 33. h6
ECO C08 in 1992 play it! yudasin leonid defeats black's zlotnik b in 117 moves	1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Bd7 6. Bxd7+ Nxd7 7. dxc5 Nxc5 8. Nb3 Ne4 9. Ne2 Ngf6 10. Be3 Be7 11. Qd3 O-O 12. Nf4 Rc8 13. c3 Nc5 14. Nxc5 Bxc5 15. O-O-O Bxe3+ 16. Qxe3 Rc4 17. g3 Qa5 18. Kb1 Ra4 19. a3 Qb5 20. Qd3 Qb6 21. Nxd5 Nxd5 22. Qxd5 Rxa3 23. Qd6 Rb3 24. Qxb6 Rxb6 25. Rhe1 Rf6 26. f4 a6 27. Re7 b5 28. Ka2 h6 29. Kb3 Rc8 30. Rd4 g5 31. fxg5 hxg5 32. Re5 Rg6 33. Rg4 f6 34. Re6 a5 35. h4 Kf7 36. Ra6 Rc4 37. Ra7+ Ke6 38. h5 Rh6 39. Rxg5 a4+ 40. Ka3 fxg5 41. Ra6+ Kf5 42. Rxh6 Kg4 43. Rb6 Kxh5 44. Rxb5 Rg4 45. Rb8 Kg6 46. Rc8 Kf7 47. c4 Rxg3+ 48. Kxa4 g4 49. Rd8 Rg2 50. b4 g3 51. Rd3 Ra2+ 52. Kb5 g2 53. Rg3 Ke6 54. c5 Rb2 55. c6 Kd6 56. Rg6+ Kc7 57. Rg7+ Kb8 58. Kc5 Ka8 59. b5
ECO C00 in 1982 play it! yudasin leonid defeats black's osnos viatchesla in 75 moves	1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 Bd6 6. Bg2 Nge7 7. O-O O-O 8. Re1 Bc7 9. exd5 exd5 10. d4 cxd4 11. Nb3 Bg4 12. Nbxd4 Bb6 13. h3 Bh5 14. Be3 Rc8 15. c3 Re8 16. Nb5 Na5 17. Bf4 Ra8 18. g4 Bg6 19. Ne5 Rf8 20. Bg3 a6 21. Nd4 Nac6 22. Ndxc6 bxc6 23. Qa4 Bc7 24. Rad1 Bxe5 25. Bxe5 f5 26. c4 fxg4 27. hxg4 Be8 28. Qa3 Ng6 29. cxd5 Nxe5 30. Rxe5 Qb6 31. Rd2 Rd8 32. d6 Rf4 33. Qg3 Qb4 34. Qe3 Bd7 35. Re7 h6 36. g5 hxg5 37. Qe5 Rf6 38. Qxg5
ECO C11 in 1994 play it! yudasin leonid defeats black's glek igor v in 99 moves	1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Ne2 b5 8. a3 Rb8 9. Be3 b4 10. axb4 Rxb4 11. b3 a5 12. c3 Rb8 13. dxc5 Bxc5 14. Ned4 Qb6 15. Bd3 Nxd4 16. cxd4 Be7 17. Bc2 Ba6 18. Kf2 f6 19. Qb1 f5 20. h3 Qb5 21. Bd2 Bb4 22. Bxb4 axb4 23. Qa2 Rb6 24. Rhd1 Qe2+ 25. Kg3 Ke7 26. Rd2 Qe3 27. Re1 Qc3 28. Bb1 Qc6 29. Rc2 Qa8 30. Rcc1 Rc8 31. Qd2 Rxc1 32. Rxc1 Qb8 33. Kh2 Qb7 34. g4 g6 35. Qf2 Ke8 36. gxf5 exf5 37. Qh4 Nf8 38. Ng5 Rc6 39. Re1 Qe7 40. Qh6 Rc3 41. Bxf5 Rxb3 42. Bg4 Bb7 43. f5 Rb2+ 44. Kg3 Rb3+ 45. Kf4 Bc8 46. f6 Qa7 47. Qg7 Qxd4+ 48. Ne4 g5+ 49. Kxg5 Qxe5+ 50. Kh6
ECO C12 in 1994 play it! yudasin leonid defeats black's dreev alexey in 74 moves	1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Bxf6 Bxf6 7. Nf3 O-O 8. Qd2 b6 9. Nxf6+ Qxf6 10. Bd3 Nd7 11. Ng5 g6 12. O-O-O Bb7 13. h4 h6 14. Ne4 Qxd4 15. Qxh6 Qg7 16. Qe3 Bxe4 17. Bxe4 Rad8 18. h5 Nc5 19. hxg6 Rxd1+ 20. Rxd1 fxg6 21. Bf3 a5 22. c3 Qf6 23. Rd4 Rd8 24. Bg4 Rd6 25. Kc2 e5 26. Rxd6 Qxd6 27. b4 axb4 28. cxb4 Nd7 29. Qd3 Qc6+ 30. Kb3 Nf6 31. Qxg6+ Kf8 32. Be2 Qd5+ 33. Bc4 Qd1+ 34. Qc2 Qd4 35. f3 e4 36. Qc3 Qd6 37. fxe4 Nd7
ECO B13 in 1991 play it! yudasin leonid defeats black's lempert i in 101 moves	1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 Bg4 7. Qb3 Qb8 8. Nd2 e6 9. Ngf3 Be7 10. O-O Bh5 11. Rfe1 O-O 12. Ne5 Nxe5 13. dxe5 Nd7 14. Qc2 Bg6 15. Bxg6 fxg6 16. Bg3 Bc5 17. Qd3 Nb6 18. b3 Qe8 19. a4 Rf7 20. a5 Nc8 21. Red1 Rd7 22. Ne4 Bf8 23. c4 a6 24. h3 h6 25. Ra4 Rb8 26. c5 Na7 27. Nd6 Bxd6 28. exd6 Nc6 29. Re1 Rc8 30. Rg4 g5 31. h4 gxh4 32. Bxh4 Qf7 33. Qe3 Kh8 34. Qxe6 Qxe6 35. Rxe6 Rf8 36. b4 Rf5 37. f3 d4 38. Re7 Rf7 39. Rge4 Kg8 40. Rxd7 Rxd7 41. Be1 Kf7 42. Kf2 Rd8 43. Ke2 Re8 44. Rxe8 Kxe8 45. Kd3 Kd7 46. Ke4 Ke6 47. Bd2 h5 48. Be1 g5 49. Bd2 Kf6 50. Kd5 d3 51. b5
ECO B12 in 2004 play it! yudasin leonid defeats black's hoffmann as in 77 moves	1. e4 c6 2. d4 d6 3. f4 d5 4. e5 h5 5. Be2 g6 6. Nf3 Bg4 7. c3 e6 8. Nbd2 Nh6 9. h3 Bf5 10. O-O c5 11. dxc5 Bxc5+ 12. Nd4 Nc6 13. Nb3 Bb6 14. Be3 Be4 15. Bb5 Nf5 16. Bf2 Rc8 17. Qe2 g5 18. Nd2 Nxd4 19. cxd4 Bf5 20. fxg5 Qxg5 21. Nf3 Qg7 22. Kh2 Rg8 23. Bh4 Bd8 24. Qf2 Be4 25. Bxd8 Kxd8 26. Bxc6 Rxc6 27. Rac1 Kd7 28. Rxc6 bxc6 29. Nh4 Ke8 30. b4 a6 31. g3 Rf8 32. Qf4 Qh7 33. Qc1 Kd7 34. Qc5 Rc8 35. Rf2 Ke8 36. Qa7 Bd3 37. Qb7 Rd8 38. Qxc6+ Kf8 39. Qxe6
ECO B12 in 1999 play it! yudasin leonid defeats black's lytchak alexande in 103 moves	1. e4 c6 2. d4 d5 3. e5 Bf5 4. c3 e6 5. Be3 Ne7 6. Nd2 Bg6 7. f4 Nd7 8. Ngf3 Nf5 9. Bf2 h5 10. g3 c5 11. Qb3 c4 12. Qxb7 Rb8 13. Qxa7 Ra8 14. Qb7 Rb8 15. Qa6 Ra8 16. Qb5 Rb8 17. Qa4 Rxb2 18. Be2 Nh6 19. Bd1 Be7 20. O-O Qc7 21. Qa8+ Rb8 22. Qa4 Rb2 23. Qa8+ Rb8 24. Qa4 O-O 25. Be2 Rb2 26. Rfc1 Bc2 27. Qxc2 Rxc2 28. Rxc2 Ng4 29. a4 Nxf2 30. Kxf2 Qa5 31. Nf1 Rb8 32. N3d2 h4 33. Ne3 hxg3+ 34. hxg3 Rb7 35. Bf3 Rb8 36. g4 Nb6 37. Bd1 Nc8 38. Be2 Na7 39. Bf3 Qa6 40. g5 Nc6 41. Kg3 Kf8 42. Rh1 Ke8 43. Rh8+ Bf8 44. f5 Ne7 45. f6 gxf6 46. gxf6 Ng6 47. Rg8 Qxa4 48. Bh5 Qa1 49. Nf3 Qb1 50. Bxg6 fxg6 51. Rh2 Qe4 52. Rxf8+