[Event "Berlin"] [Site "Berlin GER"] [Date "1920.12.10"] [EventDate "1920.12.04"] [Round "6"] [Result "1-0"] [White "Geza Maroczy"] [Black "Siegbert Tarrasch"] [ECO "D12"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "111"] 1. d4 d5 2. Nf3 Nf6 3. e3 Bf5 4. c4 c6 5. Nc3 e6 6. Be2 Nbd7 7. O-O Bd6 8. b3 Qe7 9. Bb2 h6 10. Re1 O-O 11. Nd2 e5 12. cxd5 cxd5 13. Nb5 Bb4 14. a3 Ba5 15. b4 Bb6 16. dxe5 Nxe5 17. Nf3 Nxf3+ 18. Bxf3 Rfd8 19. Bd4 Bxd4 20. Nxd4 Be4 21. Qb3 Rac8 22. Rac1 Bxf3 23. gxf3 Qd7 24. Kh1 Qh3 25. Rg1 Rc4 26. Rxc4 dxc4 27. Qxc4 Rxd4 28. Qxd4 Qxf3+ 29. Rg2 g5 30. h4 Ne4 31. hxg5 hxg5 32. Kg1 Kh7 33. Qd7 Qf6 34. f4 Kg6 35. Qd4 Qc6 36. b5 Qc1+ 37. Kh2 f5 38. Qe5 g4 39. Rxg4+ fxg4 40. Qxe4+ Kf6 41. Qe5+ Kf7 42. Kg3 Qg1+ 43. Kh4 g3 44. Qf5+ Ke7 45. Qg5+ Kf7 46. Qxg3 Qa1 47. Qf3 Qe1+ 48. Kh5 Kf8 49. a4 Qb1 50. Qxb7 Qd1+ 51. Kg5 Qg1+ 52. Kf6 Qa1+ 53. Ke6 Qa2+ 54. Qd5 Qe2 55. Kf6 Ke8 56. Qd6 1-0