[Event "44th Chess Olympiad Open 2022"] [White "Lupulescu,Constantin"] [Black "Wojtaszek,Radoslaw"] [Site "Chennai"] [Round "4.4"] [Annotator "TA"] [Result "1/2-1/2"] [Date "2022.08.01"] [WhiteElo "2628"] [BlackElo "2708"] [PlyCount "60"] [TimeControl "60"] {[%evp 19,60,5,12,19,9,14,19,14,39,27,9,18,5,11,8,5,12,10,8,4,6,4,4,4,9,15,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:0:3]} Nf6 {[%emt 0:0:4]} 2. c4 {[%emt 0:0:3]} e6 {[%emt 0:0:7]} 3. Nc3 {[%emt 0:0:5]} Bb4 {[%emt 0:0:7] } 4. e3 {[%emt 0:0:3]} O-O {[%emt 0:0:31]} 5. Bd3 {[%emt 0:0:0]} c5 {[%emt 0:0:14]} 6. Nge2 {[%emt 0:0:17]} d5 {[%emt 0:0:28]} 7. cxd5 {[%emt 0:0:47] } cxd4 {[%emt 0:0:9]} 8. exd4 {[%emt 0:0:7]} Nxd5 {[%emt 0:0:0]} 9. O-O {[%emt 0:0:29]} Nc6 {[%emt 0:0:21]} 10. a3 {[%emt 0:0:46]} Bd6 $1 {[%emt 0:0:45] The main line 10...Bd6 scores better than 10...Be7.} 11. Re1 {[%emt 0:0:59] E48: Nimzo-Indian: Rubinstein: 5 Bd3 d5 including 6 Ne2, but excluding 6 a3.} Qh4 {[%emt 0:2:28]} 12. g3 {[%emt 0:2:12]} Qh5 {[%emt 0:0:0]} 13. Nxd5 {[%emt 0:8:28]} exd5 {[%emt 0:0:15]} 14. Bf4 {[%emt 0:0:26] } Rd8 {[%emt 0:0:31] [#]} 15. Bxd6 $146 {[%emt 0:30:26] The position is equal. } ({Predecessor:} 15. Qd2 Bf8 16. Be3 Bd6 17. Bg5 Rf8 18. Bf4 Be7 19. b4 a6 20. Be3 Bd6 21. Bf4 {½-½ (66) Sarana,A (2675)-Keymer,V (2667) Chess.com INT 2022} )Rxd6 {[%emt 0:0:8]} 16. Nf4 {[%emt 0:0:19][%cal Re1e8] [#]} Qxd1 {[%emt 0:0:11] } 17. Raxd1 {[%emt 0:0:7][%cal Re1e8]} Bd7 {[%emt 0:0:21] Against Re8+} 18. h4 {[%emt 0:7:39]} h6 {[%emt 0:1:23]} 19. Bf1 {[%emt 0:0:0]} g5 {[%emt 0:3:10]} 20. Ng2 {[%emt 0:0:36]} Bg4 {[%emt 0:3:1]} 21. Be2 {[%emt 0:2:27]} Bxe2 {[%emt 0:1:42]} 22. Rxe2 {[%emt 0:0:3]} Kf8 {[%emt 0:0:0]} 23. Kf1 {[%emt 0:3:11]} Re8 {[%emt 0:6:17]} 24. Rxe8+ {[%emt 0:3:13] } Kxe8 {[%emt 0:0:5]} 25. hxg5 {[%emt 0:2:29]} hxg5 $11 {[%emt 0:0:4] KRN-KRN} 26. Ne3 {[%emt 0:0:3]} Ne7 {[%emt 0:1:56]} 27. Ke2 {[%emt 0:0:14]} Rb6 {[%emt 0:0:12]} 28. Rd2 {[%emt 0:1:28]} Kd7 {[%emt 0:0:17]} 29. Nd1 {[%emt 0:3:58] } Re6+ {[%emt 0:1:43]} 30. Kd3 {[%emt 0:0:54]} Re1 {[%emt 0:0:0] A balanced but interesting game. Weighted Error Value: White=0.01 (flawless) /Black=0.01 (flawless)} 1/2-1/2