| ECO C55 in 1920 play it! euwe max defeats white's meyer in 32 moves | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. O-O Nxe4 5. d4 d5 6. Bb3 exd4 7. Nxd4 Bc5 8. Be3 O-O 9. Nxc6 bxc6 10. Bxc5 Nxc5 11. Nc3 Qf6 12. Na4 Ne6 13. Re1 Nf4 14. Re3 Bf5 15. Qd2 Qg5 16. f3 Nxg2 |
| ECO C26 in 1923 play it! euwe max defeats white's von hartingsvelt by checkmate in 56 moves | 1. e4 e5 2. Nc3 Nf6 3. Be2 Bb4 4. Bf3 Nc6 5. Nge2 d6 6. a3 Bc5 7. d3 Bg4 8. Bg5 Bxf3 9. gxf3 h6 10. Bh4 g5 11. Bg3 Qd7 12. h4 O-O-O 13. Na4 Nd4 14. Nxd4 Qxa4 15. Nb3 Nd7 16. Qd2 f6 17. Qa5 Qc6 18. Nxc5 Nxc5 19. b4 Nxd3+ 20. cxd3 Qc3+ 21. Ke2 Qb2+ 22. Ke3 d5 23. f4 gxf4+ 24. Bxf4 exf4+ 25. Kf3 dxe4+ 26. Kg4 Qe2+ 27. Kf5 Qh5+ 28. Kxf4 Qf3# |
| ECO C65 in 1920 play it! euwe max defeats white's olson anton in 58 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. Qe2 a6 5. Ba4 b5 6. Bb3 Bc5 7. c3 O-O 8. d3 d5 9. Bg5 dxe4 10. dxe4 Be7 11. Nbd2 Nd7 12. Be3 Na5 13. Bc2 c5 14. O-O Qc7 15. Rad1 Nb6 16. b3 Bg4 17. h3 Bh5 18. Rfe1 Rad8 19. a3 Nc6 20. g4 Bg6 21. Nh2 Nd4 22. cxd4 cxd4 23. Ndf1 dxe3 24. Nxe3 Bxa3 25. Ra1 Bb4 26. Red1 Rxd1+ 27. Bxd1 Qb7 28. Nf3 Bxe4 29. Nxe5 Bc3 |
| ECO C53 in 1951 play it! euwe max defeats white's rossolimo nicola in 68 moves | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Qe7 5. d4 Bb6 6. O-O d6 7. h3 Nf6 8. Re1 O-O 9. Na3 Kh8 10. Nc2 Nd8 11. b3 Be6 12. Bd3 Ng8 13. Ne3 f6 14. Nd5 Qf7 15. c4 Bxd4 16. Nxd4 exd4 17. Bc2 c6 18. Nf4 c5 19. Qd3 g5 20. Nd5 Nc6 21. Qg3 Ne5 22. h4 gxh4 23. Qxh4 Qg6 24. Kh1 Bxd5 25. cxd5 Ne7 26. f4 Rg8 27. Qh3 Ng4 28. Kg1 Nxd5 29. Bd3 Nde3 30. Bd2 Nf2 31. Kxf2 Qxg2+ 32. Qxg2 Rxg2+ 33. Kf3 Rag8 34. e5 R8g3+ |
| ECO C49 in 1920 play it! euwe max defeats white's bigelow horace r in 50 moves | 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bb4 5. O-O O-O 6. d3 d6 7. Bg5 Ne7 8. Nh4 c6 9. Bc4 d5 10. exd5 Bxc3 11. bxc3 cxd5 12. Bb3 Qd6 13. Qd2 h6 14. Be3 Bd7 15. f4 e4 16. f5 Rac8 17. Bxh6 gxh6 18. Qxh6 Qxh2+ 19. Kxh2 Ng4+ 20. Kg3 Nxh6 21. dxe4 dxe4 22. Kf4 Nhxf5 23. Nxf5 Bxf5 24. Kg5 Bg6 25. g4 Rc5+ |
| ECO C29 in 1926 play it! euwe max defeats white's meyer h in 52 moves | 1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. Nf3 Be7 6. Qe2 Nxc3 7. bxc3 O-O 8. Qe3 f6 9. c4 Nc6 10. Bb2 fxe5 11. cxd5 Qxd5 12. c4 Qf7 13. Be2 Be6 14. O-O Qf4 15. Qc3 Bf6 16. g3 Qh6 17. Qc2 Rad8 18. Rad1 Nd4 19. Nxd4 exd4 20. Qe4 Bh3 21. Rf4 d3 22. Bxd3 Bxb2 23. Rh4 Qb6+ 24. c5 Qxc5+ 25. Kh1 Bf5 26. Bc4+ Kh8 |
| ECO C55 in 1924 play it! euwe max defeats white's de haas efraim in 64 moves | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Nxe4 5. Nxe4 d5 6. Bd3 dxe4 7. Bxe4 Bd6 8. d4 exd4 9. Bxc6+ bxc6 10. Qxd4 O-O 11. O-O Ba6 12. Re1 c5 13. Qh4 f6 14. Bd2 Qd7 15. Bc3 Rae8 16. Qh5 Bb7 17. Rxe8 Rxe8 18. Re1 Rxe1+ 19. Nxe1 Qe6 20. h3 Qxa2 21. Qe8+ Bf8 22. b3 Qa6 23. Qb8 Qb6 24. Bd2 Kf7 25. Be3 Bd6 26. Qh8 Qb4 27. Nd3 Qe4 28. Ne1 Bf8 29. Bd2 Qd4 30. Be3 Qd1 31. Kf1 Ba6+ 32. c4 Qxb3 |
| ECO C77 in 1939 play it! euwe max defeats white's keres paul in 118 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Nc3 Be7 6. O-O b5 7. Bb3 d6 8. Nd5 Na5 9. Nxe7 Qxe7 10. d4 O-O 11. dxe5 dxe5 12. Bg5 Bb7 13. Qe1 Nxb3 14. axb3 h6 15. Bxf6 Qxf6 16. Qe3 Qc6 17. Rfe1 f6 18. b4 Qc4 19. c3 Rfd8 20. Nd2 Qf7 21. Ra3 Rd6 22. Nb3 Rad8 23. Nc5 Bc8 24. h3 Rd2 25. Re2 Rd1+ 26. Kh2 Qh5 27. b3 Rb1 28. Nd3 Be6 29. Rd2 Rd1 30. Rxa6 Rxd2 31. Qxd2 Bxb3 32. Qe3 Qd1 33. Nc5 Bc4 34. Ra7 Rc8 35. Qg3 Qd6 36. Ra6 Qe7 37. Qe3 Rd8 38. Ra7 Kf8 39. Qc1 Qd6 40. Nb7 Qd2 41. Qxd2 Rxd2 42. Ra8+ Ke7 43. Rc8 Rxf2 44. Rxc7+ Kf8 45. Nd6 Bd3 46. Kg3 Rc2 47. Kg4 Rxg2+ 48. Kf5 Kg8 49. Rc5 h5 50. c4 bxc4 51. b5 Rb2 52. Kg6 Rg2+ 53. Kf5 Bf1 54. b6 Rb2 55. Kg6 Bxh3 56. Kxh5 Be6 57. Nf5 Rxb6 58. Rc7 Bxf5 59. exf5 Rb2 |
| ECO C83 in 1919 play it! euwe max defeats white's kroone gerard in 70 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Be7 10. Be3 O-O 11. Qd3 Na5 12. Nbd2 Nxb3 13. axb3 Nxd2 14. Qxd2 c5 15. b4 d4 16. cxd4 cxb4 17. Bg5 a5 18. Bxe7 Qxe7 19. d5 Rfd8 20. d6 Qb7 21. Rfc1 Bc4 22. Qf4 b3 23. Nd2 Be6 24. Rc7 Qd5 25. Ne4 a4 26. Nc3 Qd3 27. Qe4 Qxe4 28. Nxe4 b4 29. Rb7 a3 30. Rxb4 axb2 31. Rf1 Rdc8 32. f4 Rc1 33. Nd2 g6 34. Kf2 Raa1 35. d7 Rxf1+ |
| ECO C29 in 1921 play it! euwe max defeats white's strobl in 54 moves | 1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. Qf3 f5 6. d3 Nxc3 7. bxc3 d4 8. Nh3 Nc6 9. Bf4 dxc3 10. Rd1 Nd4 11. Qf2 Bc5 12. g3 O-O 13. Bg2 Be6 14. Bg5 Qd7 15. Nf4 Rae8 16. Kf1 h6 17. h4 Bf7 18. Re1 Nb3 19. e6 Nd2+ 20. Qxd2 cxd2 21. exf7+ Qxf7 22. Rd1 c6 23. Rxd2 Qxa2 24. Bf3 Bb4 25. Rf2 Re1+ 26. Kg2 Rxh1 27. c3 Rh2+ |
| ECO C79 in 1940 play it! euwe max defeats white's szabo laszlo in 78 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O d6 6. Re1 Bd7 7. c3 Be7 8. d4 O-O 9. Nbd2 exd4 10. cxd4 Nb4 11. Bxd7 Qxd7 12. Nf1 d5 13. Ne5 Qe8 14. a3 Nc6 15. Nxc6 Qxc6 16. e5 Ne4 17. Ne3 Qd7 18. f3 Ng5 19. f4 Ne4 20. f5 Rfe8 21. Qf3 c6 22. f6 Bf8 23. fxg7 Bxg7 24. Nf5 Qe6 25. Be3 Qg6 26. Rad1 f6 27. Nh4 Qf7 28. Rf1 Qe6 29. exf6 Bxf6 30. Nf5 Kh8 31. Qh5 Rg8 32. Rf3 Bg5 33. Rdf1 Raf8 34. Nh6 Bxe3+ 35. Rxe3 Rxf1+ 36. Kxf1 Qf6+ 37. Nf5 Rf8 38. g4 Qxd4 39. Qxh7+ Kxh7 |
| ECO C82 in 1941 play it! euwe max defeats white's bogoljubow efim in 70 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Nbd2 O-O 11. Bc2 f5 12. Nb3 Bb6 13. Nfd4 Nxd4 14. Nxd4 Qe7 15. Bb3 Bxd4 16. cxd4 f4 17. f3 Ng3 18. Re1 Qh4 19. hxg3 fxg3 20. Be3 c6 21. Rc1 Bg4 22. Rc2 Qh2+ 23. Kf1 Rxf3+ 24. Qxf3 Qh1+ 25. Ke2 Qxg2+ 26. Kd3 Qxf3 27. Rxc6 Rc8 28. Rxc8+ Bxc8 29. Kc3 a5 30. Bd1 Qe4 31. Bc2 Qg2 32. Bd3 b4+ 33. Kb3 a4+ 34. Kxa4 Qxb2 35. Rb1 Qa3+ |
| ECO C72 in 1982 play it! euwe max defeats white's van buuren g in 51 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. O-O Bd7 6. d4 Nf6 7. c3 Be7 8. Nbd2 O-O 9. Re1 Re8 10. Nf1 h6 11. Ng3 Bf8 12. a3 b5 13. Bc2 Bg4 14. d5 Na5 15. Bd3 c6 16. h3 Bd7 17. b4 Nc4 18. dxc6 Bxc6 19. Bxc4 bxc4 20. Qe2 d5 21. exd5 Qxd5 22. Nf5 Qe6 23. Ne3 Rac8 24. Nd1 Bd6 25. Nh2 Be4 26. f3 |
| ECO C44 in 1921 play it! euwe max defeats white's wiersma in 84 moves | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. O-O Nxe4 6. Bd5 Nf6 7. Bxc6 dxc6 8. Nxd4 Be7 9. Bf4 O-O 10. Nc3 a6 11. Re1 Nd5 12. Nxd5 cxd5 13. Qe2 Bf6 14. c3 c5 15. Nc2 Bf5 16. Ne3 Be6 17. Rad1 Re8 18. h3 d4 19. cxd4 cxd4 20. Nc2 Qb6 21. b3 Rac8 22. Na3 Red8 23. Rc1 Qb4 24. Rxc8 Rxc8 25. Nc4 Bxc4 26. Qe8+ Qf8 27. Qxf8+ Rxf8 28. bxc4 h6 29. Rb1 Rc8 30. Rc1 Rc6 31. Kf1 g5 32. Bd2 Rb6 33. a3 Be7 34. c5 Rc6 35. Rb1 Bxc5 36. Rxb7 Bxa3 37. h4 gxh4 38. Ke2 Rg6 39. Kf3 Rf6+ 40. Ke2 d3+ 41. Kxd3 Rxf2 42. Bxh6 Rxg2 |
| ECO C66 in 1920 play it! euwe max defeats white's olland adolf in 82 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O d6 5. Nc3 Be7 6. d4 Bd7 7. Re1 exd4 8. Nxd4 O-O 9. Nxc6 bxc6 10. Bd3 Re8 11. b3 d5 12. Bb2 Bb4 13. a3 Bc5 14. h3 Be6 15. b4 Bb6 16. e5 Nd7 17. Na4 Qg5 18. Bc1 Qh4 19. Nxb6 axb6 20. Re3 c5 21. Bb5 Red8 22. Bc6 Ra7 23. Bxd7 Rxd7 24. bxc5 bxc5 25. Rb1 Ra8 26. Rg3 Qe4 27. Bh6 g6 28. f4 Bf5 29. Rb2 Rdd8 30. Rgb3 c4 31. Rc3 Be6 32. Rf3 d4 33. Qb1 d3 34. cxd3 cxd3 35. Rb4 Qd5 36. Bg5 Bf5 37. Rf1 c5 38. Bxd8 cxb4 39. Be7 d2 40. Qd1 b3 41. Rf2 b2 |
| ECO C77 in 1923 play it! euwe max defeats white's spaans in 126 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Nc3 Be7 6. O-O b5 7. Bb3 d6 8. d3 Bg4 9. Ne2 Bxf3 10. gxf3 Na5 11. Ng3 g6 12. Bh6 Qd7 13. Bg7 Rg8 14. Bxf6 Bxf6 15. c3 Nxb3 16. axb3 h5 17. Re1 h4 18. Nf1 Bg5 19. d4 Bf4 20. dxe5 Bxe5 21. f4 Bxf4 22. Qf3 Be5 23. Ne3 Rh8 24. Ng4 Rh5 25. Kh1 a5 26. Nf6+ Bxf6 27. e5 Qd8 28. exf6+ Kf8 29. Qf4 Qd7 30. Qe4 Re8 31. Qxe8+ Qxe8 32. Rxe8+ Kxe8 33. Rxa5 h3 34. Ra1 Rf5 35. Re1+ Kd8 36. Kg1 Rxf6 37. Re3 Re6 38. Rxe6 fxe6 39. f3 Ke7 40. Kf2 Kf6 41. Kg3 Kf5 42. Kxh3 Kf4 43. Kg2 d5 44. Kf2 e5 45. Ke2 e4 46. fxe4 dxe4 47. b4 e3 48. b3 Ke4 49. c4 c6 50. h4 Kd4 51. c5 Ke4 52. Ke1 Kf3 53. Kf1 Kg3 54. Ke2 Kxh4 55. Kxe3 g5 56. Ke4 g4 57. Ke5 g3 58. Kd6 g2 59. Kxc6 g1=Q 60. Kxb5 Kg5 61. Kc6 Qg2+ 62. Kc7 Qd5 63. c6 Kf6 |
| ECO C45 in 1921 play it! euwe max defeats white's gruber in 42 moves | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Bd3 d5 7. Qe2 dxe4 8. Nd2 Bb4 9. Bxe4 O-O 10. c3 Bd6 11. Bxc6 Rb8 12. O-O Bxh2+ 13. Kxh2 Qd6+ 14. Kg1 Qxc6 15. Qf3 Qa6 16. Ne4 Nxe4 17. Qxe4 Rb6 18. b3 Bb7 19. Qf4 Bxg2 20. Re1 Rg6 21. c4 Be4+ |
| ECO C65 in 1950 play it! euwe max defeats white's orbaan constant in 70 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. Nc3 Bd7 6. a3 g6 7. Bg5 h6 8. Be3 Bg7 9. h3 Ne7 10. Bxd7+ Qxd7 11. d4 exd4 12. Bxd4 Nc6 13. Be3 O-O 14. O-O Rfe8 15. Qd3 Qe6 16. Qb5 Rab8 17. Rfe1 Nxe4 18. Nxe4 Qxe4 19. Bxh6 Qxc2 20. Bxg7 Kxg7 21. Rxe8 Rxe8 22. Qxb7 Rb8 23. Qxc7 Rxb2 24. Rf1 Qc5 25. Ng5 Qxg5 26. Qxc6 Qc5 27. Qxc5 dxc5 28. Rc1 Rb5 29. h4 Kf6 30. g4 Ke5 31. a4 Ra5 32. Rc4 Kd5 33. Rf4 c4 34. h5 c3 35. h6 c2 |
| ECO C46 in 1920 play it! euwe max defeats white's spaans in 44 moves | 1. e4 e5 2. Nf3 Nc6 3. Nc3 Bb4 4. Bc4 d6 5. d3 Nf6 6. Bd2 Be6 7. Bb3 Qd7 8. Nd5 Bxd2+ 9. Qxd2 Bxd5 10. exd5 Ne7 11. Qb4 O-O 12. c4 Qg4 13. Qd2 Qxg2 14. Ke2 Ng6 15. Qd1 Nf4+ 16. Kd2 Qxf2+ 17. Kc1 Ne2+ 18. Kd2 Ng1+ 19. Kc3 Nxf3 20. Rf1 Qd4+ 21. Kc2 Nxh2 22. Rf5 Nhg4 |
| ECO C83 in 1921 play it! euwe max defeats white's vajda in 100 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Be7 10. Qe2 Nc5 11. Nbd2 d4 12. cxd4 Nxd4 13. Nxd4 Qxd4 14. Bxe6 fxe6 15. Nf3 Qd3 16. Re1 Rd8 17. Be3 Qxe2 18. Rxe2 Nd3 19. Ne1 Kf7 20. Nxd3 Rxd3 21. Rc2 c5 22. Bxc5 Rc8 23. b4 Rd5 24. Rac1 Rxe5 25. f3 Bxc5+ 26. Rxc5 Rexc5 27. bxc5 Kf6 28. Kf2 Rc7 29. f4 e5 30. Kf3 Ke6 31. Ke4 exf4 32. Kd4 Rd7+ 33. Ke4 g5 34. h4 h6 35. hxg5 hxg5 36. c6 Rc7 37. Rc5 Kd6 38. Rxg5 Kxc6 39. Kxf4 Kb6 40. Rg8 Rc2 41. g4 Rxa2 42. g5 b4 43. Ke4 Ka5 44. g6 Rg2 45. Kd4 Ka4 46. Kc5 a5 47. Kc4 Rg4+ 48. Kc5 Kb3 49. g7 Rg5+ 50. Kd4 a4 |