[Event "?"] [Site "Amsterdam NED"] [Date "1934.03.21"] [Round "1"] [White "Vera Menchik"] [Black "Sonja Graf"] [Result "0-1"] [ECO "D40"] [PlyCount "60"] 1. d4 d5 2. c4 e6 3. Nc3 c5 { M.N.: This move makes it obvious who Sonja’s teacher was!} 4. e3 Nf6 5. Nf3 Nc6 6. a3 Bd6 7. Bd3 O-O 8. O-O b6 9. Qe2 Bb7 10. cxd5 exd5 11. dxc5 bxc5 12. Rd1 ( { Euwe: Better was the immediate } 12. Ba6)12... Ne5 13. Ba6 $2 { Euwe: Strategically, White’s position is already inferior, but the text move loses a pawn without compensation.} 13... Nxf3+ 14. gxf3 Bxh2+ $1 15. Kxh2 Qd6+ 16. f4 Bxa6 17. Qf3 Bb7 18. Bd2 Qd7 19. Qh3 Qxh3+ 20. Kxh3 d4 21. exd4 cxd4 22. Nb5 d3 23. Be3 Rfd8 24. Nd4 Ba6 25. b4 Nd5 $1 { Euwe: Played with a great deal of creativity.} 26. b5 { Euwe: White wrongly believes that the following line is o.k. for her.} 26... Nxf4+ ( 26... Nxf4+ { Euwe: In case of} 27. Bxf4 Rxd4 28. Be3 { Black has} 28... Bc8+ { ready.} )27. Kg4 Ne2 $1 ( { Euwe: And White does not win a piece: } 27... Ne2 28. Nxe2 dxe2 29. Rxd8+ Rxd8 30. bxa6 Rd1 $1 )28. Rxd3 Bxb5 29. Nxb5 Rxd3 30. Kf3 Nc3 { White resigned.} 0-1