[Event "African Individual Chess-ch Open 2024"] [White "Zhemba,Jemusse"] [Black "Amin,Bassem"] [Site "Accra"] [Round "7.1"] [Annotator "TA"] [Result "0-1"] [Date "2024.03.18"] [WhiteElo "2226"] [BlackElo "2670"] [PlyCount "71"] [TimeControl "5400+30"] {[%evp 14,71,-17,-16,-13,-18,-7,-20,0,-48,-56,-70,-52,-57,-55,-71,-35,-53,-44,-57,-53,-73,-63,-86,-80,-116,-114,-103,-116,-115,-76,-84,-88,-98,-56,-202,-186,-282,-281,-324,-317,-332,-325,-307,-95,-106,-94,-398,-401,-498,-508,-510,-510,-559,-525,-551,-546,-1022,-955,-29987]} 1. e4 {[%emt 0:0:3]} e5 {[%emt 0:1:10]} 2. Nf3 {[%emt 0:0:18]} Nc6 {[%emt 0:0:7]} 3. Bb5 {[%emt 0:0:22][%cal Yf1b5,Yb5a4,Ya4b3][%mdl 32]} a6 {[%emt 0:0:38]} 4. Ba4 {[%emt 0:0:18]} Nf6 {[%emt 0:0:5]} 5. Qe2 {[%emt 0:0:12]} b5 {[%emt 0:8:37]} 6. Bb3 {[%emt 0:0:20]} Bc5 {[%emt 0:0:6]} 7. c3 {[%emt 0:0:49]} O-O {[%emt 0:0:8]} 8. d3 {[%emt 0:0:46]} Re8 {[%emt 0:3:37]} 9. O-O {[%emt 0:3:48]} h6 {[%emt 0:1:11]} 10. Be3 {[%emt 0:0:25]} Bf8 {[%emt 0:0:42] The position is equal.} 11. Rd1 {[%emt 0:4:51]} (11. Nbd2 $11 {deserves consideration.} )d5 $15 {[%emt 0:0:52]} 12. h3 {[%emt 0:5:6]} Na5 {[%emt 0:1:32]} 13. Bc2 {[%emt 0:2:25]} c5 {[%emt 0:0:13]} 14. Bc1 {[%emt 0:3:59]} Ra7 {[%emt 0:10:30]} 15. Nbd2 {[%emt 0:6:35]} Rd7 {[%emt 0:0:28]} 16. Re1 {[%emt 0:0:7]} Bb7 {[%emt 0:9:33]} 17. Nh2 {[%emt 0:2:46]} d4 {[%emt 0:6:45][%cal Yc5c4]} 18. cxd4 {[%emt 0:3:9]} exd4 {[%emt 0:0:54]} 19. a4 {[%emt 0:5:8] [#]} c4 $1 {[%emt 0:5:35][%mdl 512]} 20. axb5 {[%emt 0:3:6]} axb5 {[%emt 0:0:11]} 21. Ng4 {[%emt 0:0:12] Threatens to win with Nxf6+.} Bb4 {[%emt 0:17:19]} 22. Nxf6+ {[%emt 0:4:12]} Qxf6 {[%emt 0:0:2]} 23. Rd1 {[%emt 0:0:20] White is weak on the dark squares} Rc7 {[%emt 0:4:5] Black is much more active.} 24. f3 {[%emt 0:1:38] [#]} (24. Nf3 $15 )Rec8 $1 $19 {[%emt 0:1:30] Hoping for ...c3.} 25. e5 {[%emt 0:11:23]} (25. Rb1 {is the only way for White.} )Qb6 {[%emt 0:5:11] And now ...c3 would win.} 26. Ne4 {[%emt 0:7:23][%cal Ye4d6]} cxd3 {[%emt 0:3:5]} 27. Bxd3 {[%emt 0:0:29]} Nb3 $1 {[%emt 0:0:7][%csl Ya1,Yc1]} 28. Bf4 {[%emt 0:0:8][%cal Ye4d6] [#]} Nxa1 $2 {[%emt 0:0:6]} (28... Rc2 $1 $19 {[%cal Rc2e2] and Black stays clearly on top.} 29. Qf1 (29. Bxc2 $2 {is the wrong capture.} d3+ 30. Qf2 Qxf2+ 31. Kxf2 dxc2 $19 )Nxa1 (29... Rxb2 30. Rdb1 $17 )30. Rxa1 Bxe4 (30... Rxb2 $2 31. Nd6 $19 )31. Bxe4 d3+ (31... Rxb2 $2 32. Kh2 $19 )32. Kh2 g5 (32... Rxb2 $2 33. Bxd3 Bc3 34. Bg3 $19 ))29. Rxa1 $17 {[%emt 0:0:4]} Rc2 {[%emt 0:8:17]} 30. Qd1 {[%emt 0:0:2][%mdl 8192]} (30. Bxc2 $17 d3+ 31. Qe3 Qxe3+ 32. Bxe3 dxc2 (32... Rxc2 33. Nf2 $15 )33. Nd6 Bxd6 34. exd6 )Bxe4 $19 {[%emt 0:0:24]} (30... Rxb2 31. Nd6 Rc3 32. Nxb5 $19 )31. Bxe4 {[%emt 0:0:56]} d3+ {[%emt 0:0:26] Black is clearly winning.} ({Less strong is} 31... Rxb2 32. Qd3 $19 )32. Kh2 {[%emt 0:2:11]} Qf2 {[%emt 0:0:21]} 33. Qf1 {[%emt 0:0:25]} Qxf1 {[%emt 0:1:10]} (33... Rxb2 $2 34. Qxf2 Rxf2 35. Bxd3 $19 )34. Rxf1 {[%emt 0:0:6]} g5 {[%emt 0:0:12]} 35. Bg3 {[%emt 0:4:42] [#]} d2 {[%emt 0:0:22] Strongly threatening ...Rc1.} 36. Bh7+ {[%emt 0:0:43] Weighted Error Value: White=0.58/Black=0.13 (very precise) . Loses game: White=1 --- Missed win: --- Black=1 Mistake: White=3 --- Inaccurate: White=3 Black=3 OK: White=8 Black=14 Best: --- Black=3} (36. Bxc2 Rxc2 )0-1