[Event "OHRA-B"] [Site "Amsterdam"] [Date "1986.??.??"] [Round "7"] [White "Mednis, Edmar J"] [Black "Zapata, Alonso"] [Result "0-1"] [WhiteElo "2470"] [BlackElo "2495"] [Annotator "Zapata,A"] [Variant "Standard"] [ECO "A15"] [Opening "English Opening: Anglo-Indian Defense"] [Source "https://lichess.org/study/jCJ0WSF3/93jZH70a"] [Orientation "white"] 1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nf3 d6 5. O-O O-O 6. Nc3 Nc6 7. d3 e5 8. Rb1 a5 9. a3 h6 10. b4 axb4 11. axb4 Be6 12. b5 Ne7 13. Bb2 Qd7 14. Nd2 { [#] } 14... Rab8 $146 (14... Bh3 15. Bxb7 Bxf1 16. Qxf1 Ra7 17. Bg2 d5 18. Qc1 d4 19. Nce4 Nxe4 20. Nxe4 Nf5 21. Nc5 Qc8 22. Na6 c6 23. Ba3 Rd8 24. Bc5 cxb5 25. Bxa7 Qxa6 26. Ra1 Qe6 27. cxb5 Nd6 28. b6 e4 29. Rb1 Rc8 30. Qb2 Qd7 31. Bxe4 Nxe4 32. b7 Nd6 33. bxc8=Q+ Nxc8 34. Bc5 Kh7 35. Qb7 Qe6 36. Qe4 Qa2 37. Rb8 { 1-0 (37) Mednis, E (2460)-Lehmann,H Berlin West 1983 }) 15. Re1 Bh3 16. Bh1 Ng4 17. Ra1 f5 18. Nd5 g5 19. Ra7 Nc8 20. Ra2 c6 21. Nc3 Ne7 22. Qc2 Kh8 23. Rea1 f4 24. bxc6 bxc6 25. Nf3 Nf5 26. Ra7 Qe8 27. Ne4 d5 28. Nc5 Rf7 29. Bc3 Nd6 30. Qa4 e4 31. Bxg7+ Rxg7 32. Rxg7 (32. Ne1 Qe5) 32... e3 $19 33. Bg2 exf2+ 34. Kh1 (34. Kf1 Bxg2+ 35. Kxg2 Qxe2 36. Kh3 Ne3 $18) 34... Bxg2+ 35. Kxg2 Qxe2 36. Rh7+ Kxh7 { 0-1 Black wins. } 0-1