[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.04"]
[Round "1.1"]
[White "Sevdimaliyev, Urfan"]
[Black "Safarli, Eltaj"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2369"]
[BlackElo "2598"]
[Annotator "TA"]
[PlyCount "86"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,86,6,6,-20,-12,-27,-23,-21,-2,-11,-10,-59,-58,-60,-50,-61,-42,-44,0,-83,-42,-96,-88,-88,-88,-102,-89,-70,-62,-46,-62,-90,-97,-108,-111,-105,-97,-93,-100,-133,-107,-110,-111,-104,-110,-119,-113,-105,-108,-110,-119,-102,-93,-96,-64,-96,-78,-76,-69,-142,-112,-295,-293,-473,-476,-476,-475,-467,-472,-468,-452]} 1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 O-O 5. c3 d6 6. e4 c5 7. dxc5 dxc5 8. Bc4 Nc6 9. O-O h6 10. Bh4 {A48: 1 d4 Nf6 2 Nf3 g6: Torre, London and Colle Systems.} Nh5 11. Re1 $1 Qc7 12. Qe2 {Black has an edge.} Na5 13. e5 Nxc4 14. Nxc4 Be6 {[#]} 15. Qe4 $146 ({Predecessor:} 15. a4 Rad8 16. b3 Nf4 17. Qe4 Nd5 18. Rac1 Bf5 19. Qe2 Nf4 20. Qe3 Nd3 21. Bg3 Nxe1 22. Rxe1 {1-0 (103) Popovic,D (2611)-Sebenik,M (2512) Chess.com INT 2017}) 15... Bf5 $1 {[%cal Rf5e4]} 16. Qe3 Rad8 17. Rad1 g5 18. Bg3 (18. Bxg5 $1 $11 {remains equal.} hxg5 19. Rxd8 Rxd8 20. Qxg5 {[%mdl 64] Double Attack}) 18... Qc6 19. Rd2 ({White should play} 19. Qe2 $15) 19... Be6 20. b3 b5 21. Nb2 Rxd2 22. Nxd2 Bd5 23. f3 c4 24. Bf2 {[#]} Nf4 $1 25. Qc5 Qxc5 26. Bxc5 cxb3 27. axb3 Rc8 28. Bb4 Be6 29. c4 Ng6 30. Bc3 a5 31. Bxa5 Bxe5 32. Nd3 Bd4+ 33. Kf1 bxc4 34. bxc4 Bf5 35. Ke2 Rc6 36. Nb4 Nf4+ 37. Kf1 {[#]} Rc8 $1 $36 {[%mdl 2048] White is under pressure.} 38. Rc1 (38. Rxe7 $15 Bc3 39. Ne4) 38... Bc5 {...Ra8 is the strong threat.} 39. Ra1 $2 {This move loses the game for White.} (39. g4 $17 Bg6 40. Nd5) 39... Ra8 $19 {Threatens to win with ...Bxb4.} 40. Nc6 (40. Ra3) 40... Bd3+ {Black is clearly winning.} 41. Ke1 Nxg2+ 42. Kd1 Ne3+ 43. Kc1 Nxc4 {Weighted Error Value: White=0.29/Black=0.06} 0-1

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.04"]
[Round "1.2"]
[White "Abasov, Nijat"]
[Black "Suleymanli, Aydin"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "2665"]
[BlackElo "2520"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,80,-4,9,12,21,29,14,32,35,39,25,-8,39,-15,-10,2,0,-1,26,-27,-18,-11,-15,-27,-19,-16,-20,-11,-16,-45,0,-9,0,0,0,0,0,-14,-4,-41,-39,-54,-56,-52,33,-41,-16,-20,0,0,0,0,0,0,0,0,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c6 2. Nf3 d5 3. d3 dxe4 4. dxe4 Qxd1+ 5. Kxd1 g6 6. Ne1 {B10: Caro-Kann: 2 d3 and 2 c4.} Bg7 7. Nd3 Nh6 {[#]} 8. a4 $146 ({Predecessor:} 8. f3 f5 9. Nc3 O-O 10. Bd2 Nd7 11. a4 Nb6 12. Nf2 Be6 13. a5 Nc4 14. Bxc4 Bxc4 {1-0 (57) Gavrilescu,D (2476)-Suleymanli,A (2512) Chess.com INT 2021}) 8... O-O 9. a5 Na6 10. Nd2 f5 11. e5 (11. f3 $14) 11... Ng4 12. Nf3 Rd8 {[#] aiming for ...Nxf2+.} 13. Ke1 c5 14. Bd2 (14. c3 $142) 14... c4 $11 15. Nf4 Nxe5 16. Nxe5 Bxe5 17. Bxc4+ Kg7 {Threatens to win with ...Rxd2!} 18. Nd3 Bf6 19. f4 Nc7 {[%cal Ba6c7,Bc7e6,Be6c5][%mdl 32]} 20. Ke2 Rd4 21. Bb3 Be6 22. Bxe6 {[#] Ba2 is the strong threat.} Nxe6 23. Be3 Re4 {And now ...Bd4 would win.} 24. Rhe1 Bd4 25. Kd2 Rd8 26. g3 Nc5 (26... Rd5 $15) 27. Ra3 (27. Bxd4+ $14 Rdxd4 28. Rxe4 Nxe4+ 29. Ke3) 27... Kf7 (27... Kf6 {keeps more tension.} 28. Bxd4+ Rdxd4 29. Rd1 Rd7 30. Kc1 Red4) 28. Bxd4 {The position is equal.} Rexd4 29. Re5 Nxd3 30. Rxd3 Rxd3+ 31. cxd3 {[%mdl 4096] Endgame KR-KR} b6 32. b4 Rd6 33. Ke3 Ke8 34. axb6 Rxb6 35. b5 a6 36. bxa6 Rxa6 37. Rb5 Ra2 38. h4 Rg2 39. Kf3 Rd2 40. Ke3 Rg2 {Weighted Error Value: White=0.14/Black=0.11} 1/2-1/2

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.04"]
[Round "1.3"]
[White "Asadli, Vugar"]
[Black "Mamedov, Nidjat"]
[Result "1/2-1/2"]
[ECO "C43"]
[WhiteElo "2572"]
[BlackElo "2609"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,84,0,0,0,0,14,0,0,0,10,19,15,21,14,11,20,13,21,0,28,0,30,5,38,45,53,20,17,18,17,17,17,17,17,0,37,37,37,37,37,37,37,37,37,37,37,33,33,36,36,20,20,20,20,20,20,20,43,43,43,43,44,0,0,0,0,0,0,0,0,0,0]} 1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Nd7 6. Nc3 Nxc3 7. bxc3 Nxe5 8. dxe5 Bc5 {C43: Petroff Defence: 3 d4.} 9. O-O $1 {9.0-0 is better than 9.Qh5.} O-O 10. Qh5 {[%csl Gd3][%cal Rh5h7] [#]} g6 $1 {[%cal Rg6h5]} 11. Qh6 Re8 (11... Be7 {with more complications.} 12. Be3 Re8 13. Qf4 c5 14. c4 d4) 12. Bg5 Be7 13. Bxe7 Qxe7 14. f4 Qf8 15. Qh4 Qe7 16. Qh6 Qf8 17. Qh4 Qe7 18. Qg3 Bd7 19. Rae1 Kh8 {[#]} 20. h3 $146 ({Predecessor:} 20. f5 gxf5 21. Bxf5 Rg8 22. Qh3 Bxf5 23. Rxf5 Rg7 24. Ref1 Rag8 25. Kh1 Qe6 26. Qf3 c6 27. Rf2 a5 28. h3 {½-½ (71) Lorenzo de la Riva,L (2422)-Laxman,R (2422) Barcelona 2012}) 20... f5 21. exf6 Qxf6 22. Rxe8+ Rxe8 ({But not} 22... Bxe8 $6 23. f5 $16) 23. f5 {[%cal Rf5g6]} Bxf5 ({Don't go for} 23... Qxc3 $2 24. fxg6 Be6 25. Qh4 $16 (25. gxh7 Qd4+ 26. Kh2 Qg7 $18)) 24. Qxc7 Qb6+ (24... Qe5 {keeps more tension.} 25. Qxb7 Bxh3 26. Qxa7 Bxg2 27. Kxg2 Qg5+) 25. Qxb6 axb6 26. Bxf5 gxf5 27. Rxf5 $14 {[%mdl 4096] Endgame KR-KR} Ra8 28. Rxd5 Rxa2 29. Rd2 Ra3 30. c4 Rc3 31. Kf2 Rxc4 32. Ke2 Rc3 33. Kd1 Rg3 34. Rd8+ Kg7 35. Rd7+ Kg6 36. Rxb7 Rxg2 37. Rxb6+ Kg5 38. Kc1 h5 {The position is equal.} 39. Rb3 h4 40. c4 Rg3 41. Kc2 Kf4 42. c5 {[#] Black must now prevent Rb4+.} Ke5 {Weighted Error Value: White=0.05/Black=0.04} 1/2-1/2

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.04"]
[Round "1.4"]
[White "Iskandarov, Misratdin"]
[Black "Gadimbayli, Abdulla"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2535"]
[BlackElo "2470"]
[Annotator "ChessBase"]
[PlyCount "120"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:01:02]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:19]} 3. g3 {[%emt 0:00:00]} d5 {[%emt 0:04:59]} 4. Nf3 {[%emt 0:00:04]} Bb4+ {[%emt 0:16:10]} 5. Bd2 {[%emt 0:00:34]} Be7 {[%emt 0:02:32]} 6. Bg2 {[%emt 0:00:10]} O-O {[%emt 0:01:20]} 7. O-O {[%emt 0:00:17]} c6 {[%emt 0:07:37]} 8. Qc2 {[%emt 0:00:23]} b6 {[%emt 0:02:58]} 9. b3 {[%emt 0:04:59]} Bb7 {[%emt 0:01:51]} 10. Nc3 {[%emt 0:00:43]} Nbd7 {[%emt 0:10:21]} 11. e4 {[%emt 0:05:46]} dxe4 {[%emt 0:04:13]} 12. Nxe4 {[%emt 0:00:07]} c5 {[%emt 0:01:41]} 13. Nxf6+ {[%emt 0:06:06]} Bxf6 {[%emt 0:02:27]} 14. Ng5 {[%emt 0:11:20]} Bxg5 {[%emt 0:00:12]} 15. Bxb7 {[%emt 0:00:08]} Rb8 {[%emt 0:02:05]} 16. Bxg5 {[%emt 0:00:22]} Qxg5 {[%emt 0:00:05]} 17. Bc6 {[%emt 0:00:06]} Rfd8 {[%emt 0:05:22]} 18. Rad1 {[%emt 0:05:54]} Nf6 {[%emt 0:04:42]} 19. dxc5 {[%emt 0:12:05]} Qxc5 {[%emt 0:00:47]} 20. Bf3 {[%emt 0:00:09]} b5 {[%emt 0:11:41]} 21. Rxd8+ {[%emt 0:02:57]} Rxd8 {[%emt 0:00:06]} 22. Rd1 {[%emt 0:00:09]} Rxd1+ {[%emt 0:04:24]} 23. Qxd1 {[%emt 0:02:38]} bxc4 {[%emt 0:00:17]} 24. bxc4 {[%emt 0:00:10]} g6 {[%emt 0:03:37]} 25. Qa4 {[%emt 0:09:35]} Kf8 {[%emt 0:01:26]} 26. Qb5 {[%emt 0:01:37]} Qxb5 {[%emt 0:02:59]} 27. cxb5 {[%emt 0:00:10]} Ke7 {[%emt 0:01:13]} 28. a4 {[%emt 0:03:43]} Nd5 {[%emt 0:03:28]} 29. a5 {[%emt 0:19:02]} Kd6 {[%emt 0:00:06]} 30. Kg2 {[%emt 0:05:39]} Kc5 {[%emt 0:00:54]} 31. b6 {[%emt 0:00:42]} axb6 {[%emt 0:00:35]} 32. axb6 {[%emt 0:00:07]} Nxb6 {[%emt 0:00:20]} 33. h4 {[%emt 0:00:07]} h6 {[%emt 0:02:24]} 34. Bd1 {[%emt 0:00:43]} Kd4 {[%emt 0:00:08]} 35. Bf3 {[%emt 0:00:48]} Nd5 {[%emt 0:00:28]} 36. Be2 {[%emt 0:00:19]} e5 {[%emt 0:01:47]} 37. Bb5 {[%emt 0:00:12]} f5 {[%emt 0:00:55]} 38. Be8 {[%emt 0:01:37]} g5 {[%emt 0:00:06]} 39. hxg5 {[%emt 0:00:04]} hxg5 {[%emt 0:00:02]} 40. Bd7 {[%emt 0:00:00]} f4 {[%emt 0:00:00]} 41. gxf4 {[%emt 0:01:45]} gxf4 {[%emt 0:00:55]} 42. Bc6 {[%emt 0:01:17]} Nb4 {[%emt 0:04:58]} 43. Bb5 {[%emt 0:00:50]} Nd3 {[%emt 0:01:09]} 44. Ba6 {[%emt 0:00:19]} e4 {[%emt 0:04:40]} 45. Bb5 {[%emt 0:01:48]} Kc3 {[%emt 0:02:31]} 46. Bc6 {[%emt 0:03:33]} Kd4 {[%emt 0:00:34]} 47. Bb5 {[%emt 0:00:17]} Ne1+ {[%emt 0:00:05]} 48. Kf1 {[%emt 0:00:48]} Nf3 {[%emt 0:00:05]} 49. Kg2 {[%emt 0:00:31]} Ng5 {[%emt 0:00:06]} 50. Bc6 {[%emt 0:00:25]} Kd3 {[%emt 0:00:16]} 51. Bb5+ {[%emt 0:02:19]} Kd2 {[%emt 0:00:29]} 52. Bc6 {[%emt 0:00:36]} Ke2 {[%emt 0:03:42]} 53. Bb5+ {[%emt 0:00:12]} Ke1 {[%emt 0:00:19]} 54. Bc6 {[%emt 0:00:39]} Ke2 {[%emt 0:05:17]} 55. Bb5+ {[%emt 0:00:12]} Kd2 {[%emt 0:00:04]} 56. Bc6 {[%emt 0:00:10]} e3 {[%emt 0:00:02]} 57. fxe3 {[%emt 0:00:12]} fxe3 {[%emt 0:00:05]} 58. Bb5 {[%emt 0:00:06]} Ne6 {[%emt 0:00:03]} 59. Kg3 {[%emt 0:01:54]} Nc5 {[%emt 0:02:40]} 60. Bf1 {[%emt 0:00:13]} e2 {[%emt 0:01:51]} 1/2-1/2

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.04"]
[Round "1.5"]
[White "Abbasov, Farid"]
[Black "Muradli, Mahammad"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2528"]
[BlackElo "2449"]
[Annotator "ChessBase"]
[PlyCount "99"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:02]} 3. Nf3 {[%emt 0:00:33]} d5 {[%emt 0:00:07]} 4. g3 {[%emt 0:01:54]} dxc4 {[%emt 0:00:08]} 5. Bg2 {[%emt 0:00:03]} Bb4+ {[%emt 0:00:08]} 6. Bd2 {[%emt 0:00:05]} a5 {[%emt 0:00:08]} 7. Qc2 {[%emt 0:00:18]} Bxd2+ {[%emt 0:00:07]} 8. Qxd2 {[%emt 0:04:00]} c6 {[%emt 0:06:19]} 9. a4 {[%emt 0:09:54]} Ne4 {[%emt 0:00:52]} 10. Qc2 {[%emt 0:06:27]} Nd6 {[%emt 0:00:15]} 11. Na3 {[%emt 0:02:35]} Na6 {[%emt 0:01:27]} 12. Nxc4 {[%emt 0:05:51]} Nb4 {[%emt 0:00:05]} 13. Nxd6+ {[%emt 0:11:28]} Qxd6 {[%emt 0:00:13]} 14. Qd2 {[%emt 0:00:10]} b6 {[%emt 0:06:04]} 15. O-O {[%emt 0:11:49]} Ba6 {[%emt 0:00:14]} 16. Rfc1 {[%emt 0:04:27]} O-O {[%emt 0:00:43]} 17. Ne5 {[%emt 0:05:56]} Rac8 {[%emt 0:02:56]} 18. Nc4 {[%emt 0:09:55]} Bxc4 {[%emt 0:06:11]} 19. Rxc4 {[%emt 0:00:21]} c5 {[%emt 0:01:15]} 20. Qc1 {[%emt 0:00:18]} Rfd8 {[%emt 0:04:53]} 21. Bf3 {[%emt 0:01:42]} h6 {[%emt 0:05:44]} 22. Kg2 {[%emt 0:01:29]} Kf8 {[%emt 0:03:24]} 23. Ra3 {[%emt 0:03:47]} Ke7 {[%emt 0:04:04]} 24. h4 {[%emt 0:01:13]} Rc7 {[%emt 0:04:47]} 25. dxc5 {[%emt 0:01:41]} Rxc5 {[%emt 0:00:12]} 26. Rxc5 {[%emt 0:00:18]} Qxc5 {[%emt 0:00:05]} 27. Rc3 {[%emt 0:04:34]} Qe5 {[%emt 0:01:04]} 28. Rc7+ {[%emt 0:01:00]} Rd7 {[%emt 0:00:48]} 29. Rc8 {[%emt 0:00:29]} Na6 {[%emt 0:02:49]} 30. Qc4 {[%emt 0:03:28]} Nb4 {[%emt 0:06:02]} 31. b3 {[%emt 0:03:13]} g5 {[%emt 0:01:03]} 32. hxg5 {[%emt 0:02:18]} hxg5 {[%emt 0:00:03]} 33. Qc1 {[%emt 0:00:50]} Qg7 {[%emt 0:35:27]} 34. Rc4 {[%emt 0:01:50]} f5 {[%emt 0:02:28]} 35. g4 {[%emt 0:00:56]} Qf6 {[%emt 0:00:40]} 36. Qe3 {[%emt 0:00:47]} fxg4 {[%emt 0:01:11]} 37. Rxg4 {[%emt 0:00:12]} Nc2 {[%emt 0:00:28]} 38. Qxg5 {[%emt 0:00:46]} Qxg5 {[%emt 0:00:41]} 39. Rxg5 {[%emt 0:00:05]} Nd4 {[%emt 0:00:03]} 40. e3 {[%emt 0:00:00]} Kf6 {[%emt 0:00:00]} 41. Rg8 {[%emt 0:07:14]} Nxb3 {[%emt 0:04:43]} 42. Rb8 {[%emt 0:01:59]} Rd6 {[%emt 0:00:32]} 43. Be2 {[%emt 0:00:14]} Nc5 {[%emt 0:07:38]} 44. Bb5 {[%emt 0:00:22]} Ne4 {[%emt 0:00:05]} 45. f4 {[%emt 0:04:50]} Nc3 {[%emt 0:05:25]} 46. Kf3 {[%emt 0:03:38]} e5 {[%emt 0:01:03]} 47. e4 {[%emt 0:09:16]} exf4 {[%emt 0:00:14]} 48. Kxf4 {[%emt 0:00:10]} Re6 {[%emt 0:00:04]} 49. e5+ {[%emt 0:01:31]} Rxe5 {[%emt 0:00:02]} 50. Rxb6+ {[%emt 0:00:18]} 1/2-1/2

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.04"]
[Round "1.6"]
[White "Garayev, Kanan"]
[Black "Durarbayli, Vasif"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2331"]
[BlackElo "2606"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,80,0,14,0,10,10,14,18,15,5,9,26,33,18,10,6,12,13,30,38,31,28,29,20,27,39,18,12,89,72,96,99,98,89,94,95,95,93,131,82,83,89,97,79,74,73,55,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 e6 3. g3 c5 4. Nf3 cxd4 5. Nxd4 d5 6. Bg2 e5 7. Nf3 d4 8. O-O Nc6 9. e3 Be7 10. exd4 exd4 11. b4 {E01: Catalan: Early deviations.} Nxb4 12. Nxd4 Bg4 {[#]} 13. Qa4+ $146 ({Predecessor:} 13. Qd2 Rb8 14. Nc3 O-O 15. a3 Bc5 16. axb4 Bxd4 17. Ra2 Be6 18. Nd5 Nxd5 19. cxd5 Bxd5 20. Bxd5 Qxd5 21. Rxa7 {½-½ (30) Shumiakina,T (2345)-Guskova,E (2185) Elista 1995}) 13... Bd7 14. Qb3 O-O 15. Nc3 {[%cal Bb1c3,Bc3a4,Ba4b2][%mdl 32]} a5 16. a3 a4 17. Qd1 Nc6 18. Nxc6 bxc6 19. Nxa4 Qa5 {[#]} 20. Qe1 $1 Be6 21. Qxa5 Rxa5 22. Bxc6 Bxc4 {Threatens to win with ...Ra6.} 23. Re1 Bd8 (23... Be6 $11 {keeps the balance.}) 24. Nb2 $16 Rc5 25. Nxc4 {Ne5 is the strong threat.} Rxc6 26. Ne5 Rc2 {next ...Ba5 is good for Black.} 27. Be3 Bc7 28. Nf3 Nd5 29. Bd4 Ra8 30. Reb1 f6 31. Rb5 Nc3 32. Rb7 {Black must now prevent Ne1.} Bd6 33. Bxc3 (33. Kf1 $14 Na4 34. h4) 33... Rxc3 $11 {[%mdl 64] [#] Double Attack. The position is equal.} 34. Kg2 Rcxa3 35. Rxa3 (35. Rd1 {feels hotter.} R3a6 36. h4 Bf8 37. Rdd7 Rd6 38. Rdc7) 35... Bxa3 {KRB-KRN} 36. h4 Bf8 37. Rb2 Ra5 38. Re2 Kf7 39. Rb2 Ra7 40. Re2 g6 {Weighted Error Value: White=0.05/Black=0.09} 1/2-1/2

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.05"]
[Round "2.1"]
[White "Safarli, Eltaj"]
[Black "Garayev, Kanan"]
[Result "1/2-1/2"]
[ECO "C07"]
[WhiteElo "2598"]
[BlackElo "2331"]
[Annotator "ChessBase"]
[PlyCount "90"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} e6 {[%emt 0:00:07]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:05]} 3. Nd2 {[%emt 0:00:00]} c5 {[%emt 0:00:25]} 4. exd5 {[%emt 0:00:21]} Qxd5 {[%emt 0:00:09]} 5. Ngf3 {[%emt 0:00:15]} cxd4 {[%emt 0:00:06]} 6. Bc4 {[%emt 0:00:04]} Qd7 {[%emt 0:00:08]} 7. O-O {[%emt 0:00:29]} Nc6 {[%emt 0:00:21]} 8. Nb3 {[%emt 0:00:05]} a6 {[%emt 0:01:03]} 9. Nbxd4 {[%emt 0:00:57]} Nxd4 {[%emt 0:00:09]} 10. Qxd4 {[%emt 0:00:10]} Qxd4 {[%emt 0:03:29]} 11. Nxd4 {[%emt 0:00:14]} Nf6 {[%emt 0:08:32]} 12. Be2 {[%emt 0:05:23]} e5 {[%emt 0:07:56]} 13. Nb3 {[%emt 0:10:02]} Bf5 {[%emt 0:15:15]} 14. Na5 {[%emt 0:03:53]} O-O-O {[%emt 0:10:44]} 15. Nc4 {[%emt 0:01:42]} Bc5 {[%emt 0:12:39]} 16. Bg5 {[%emt 0:18:17]} Rhe8 {[%emt 0:02:48]} 17. Rad1 {[%emt 0:09:42]} Rxd1 {[%emt 0:01:46]} 18. Rxd1 {[%emt 0:00:21]} Ne4 {[%emt 0:02:17]} 19. Be3 {[%emt 0:11:04]} Bxe3 {[%emt 0:01:15]} 20. Nxe3 {[%emt 0:00:06]} Be6 {[%emt 0:01:15]} 21. Bd3 {[%emt 0:05:00]} Nc5 {[%emt 0:04:37]} 22. Nf5 {[%emt 0:03:44]} Bxf5 {[%emt 0:01:03]} 23. Bxf5+ {[%emt 0:00:16]} Kc7 {[%emt 0:00:06]} 24. b4 {[%emt 0:06:10]} Ne6 {[%emt 0:00:09]} 25. c3 {[%emt 0:00:18]} g6 {[%emt 0:01:42]} 26. Bc2 {[%emt 0:00:18]} Rd8 {[%emt 0:04:43]} 27. Rxd8 {[%emt 0:00:49]} Nxd8 {[%emt 0:01:24]} 28. f3 {[%emt 0:01:07]} Kd6 {[%emt 0:02:19]} 29. Kf2 {[%emt 0:00:38]} Ne6 {[%emt 0:01:41]} 30. Ke3 {[%emt 0:03:36]} f5 {[%emt 0:02:21]} 31. g4 {[%emt 0:03:57]} fxg4 {[%emt 0:07:09]} 32. fxg4 {[%emt 0:00:04]} Nf4 {[%emt 0:00:46]} 33. c4 {[%emt 0:01:20]} b6 {[%emt 0:00:38]} 34. Be4 {[%emt 0:00:24]} Ne6 {[%emt 0:01:23]} 35. Bb7 {[%emt 0:06:08]} Nd4 {[%emt 0:01:40]} 36. c5+ {[%emt 0:05:09]} bxc5 {[%emt 0:01:09]} 37. bxc5+ {[%emt 0:00:02]} Kxc5 {[%emt 0:00:02]} 38. Ke4 {[%emt 0:02:56]} h5 {[%emt 0:02:03]} 39. h3 {[%emt 0:03:52]} Kd6 {[%emt 0:02:48]} 40. Bxa6 {[%emt 0:00:00]} hxg4 {[%emt 0:00:00]} 41. hxg4 {[%emt 0:01:57]} Ne6 {[%emt 0:03:59]} 42. Bb5 {[%emt 0:02:50]} Nc5+ {[%emt 0:04:01]} 43. Kf3 {[%emt 0:03:19]} Kc7 {[%emt 0:05:07]} 44. g5 {[%emt 0:07:53]} Ne6 {[%emt 0:00:42]} 45. Kg4 {[%emt 0:00:04]} e4 {[%emt 0:00:51]} 1/2-1/2

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.05"]
[Round "2.2"]
[White "Muradli, Mahammad"]
[Black "Iskandarov, Misratdin"]
[Result "1/2-1/2"]
[ECO "E73"]
[WhiteElo "2449"]
[BlackElo "2535"]
[Annotator "ChessBase"]
[PlyCount "161"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:02:44]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:10]} g6 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:06]} Bg7 {[%emt 0:00:00]} 4. e4 {[%emt 0:00:05]} d6 {[%emt 0:00:00]} 5. Be2 {[%emt 0:00:04]} O-O {[%emt 0:00:09]} 6. Be3 {[%emt 0:00:03]} e5 {[%emt 0:02:40]} 7. d5 {[%emt 0:00:27]} Na6 {[%emt 0:00:07]} 8. g4 {[%emt 0:00:08]} Nc5 {[%emt 0:00:10]} 9. f3 {[%emt 0:00:06]} h5 {[%emt 0:00:06]} 10. h4 {[%emt 0:09:23]} hxg4 {[%emt 0:01:35]} 11. b4 {[%emt 0:00:36]} gxf3 {[%emt 0:01:08]} 12. Bxf3 {[%emt 0:00:14]} Ncxe4 {[%emt 0:01:15]} 13. Nxe4 {[%emt 0:00:07]} Nxe4 {[%emt 0:00:06]} 14. Bxe4 {[%emt 0:00:05]} f5 {[%emt 0:00:05]} 15. Bg5 {[%emt 0:05:58]} Bf6 {[%emt 0:04:29]} 16. Bxf6 {[%emt 0:03:48]} Qxf6 {[%emt 0:00:08]} 17. Bc2 {[%emt 0:00:47]} e4 {[%emt 0:02:56]} 18. Ne2 {[%emt 0:05:48]} f4 {[%emt 0:02:02]} 19. Qd4 {[%emt 0:19:36]} f3 {[%emt 0:02:09]} 20. Qxf6 {[%emt 0:00:04]} Rxf6 {[%emt 0:00:05]} 21. Ng3 {[%emt 0:24:53]} e3 {[%emt 0:05:21]} 22. Nf1 {[%emt 0:00:30]} f2+ {[%emt 0:06:53]} 23. Ke2 {[%emt 0:00:16]} Bg4+ {[%emt 0:00:08]} 24. Kxe3 {[%emt 0:00:07]} Re8+ {[%emt 0:00:04]} 25. Kd4 {[%emt 0:00:07]} Rf4+ {[%emt 0:16:48]} 26. Kc3 {[%emt 0:00:54]} Re1 {[%emt 0:05:28]} 27. Nh2 {[%emt 0:04:09]} Rxh1 {[%emt 0:17:19]} 28. Rxh1 {[%emt 0:00:52]} Bh5 {[%emt 0:00:56]} 29. Rc1 {[%emt 0:07:56]} Rxh4 {[%emt 0:01:05]} 30. Nf1 {[%emt 0:00:00]} Be2 {[%emt 0:06:33]} 31. Kd2 {[%emt 0:01:50]} Bxc4 {[%emt 0:00:21]} 32. a3 {[%emt 0:04:07]} g5 {[%emt 0:07:07]} 33. Bd3 {[%emt 0:02:41]} Bxd5 {[%emt 0:02:33]} 34. Rxc7 {[%emt 0:00:01]} Rh3 {[%emt 0:05:41]} 35. Ke2 {[%emt 0:02:09]} Kf8 {[%emt 0:05:42]} 36. Ne3 {[%emt 0:00:33]} Be4 {[%emt 0:01:01]} 37. Rc3 {[%emt 0:02:06]} Rf3 {[%emt 0:01:27]} 38. Rc1 {[%emt 0:01:03]} d5 {[%emt 0:03:47]} 39. Bxe4 {[%emt 0:03:59]} dxe4 {[%emt 0:00:02]} 40. Ng4 {[%emt 0:00:00]} Rxa3 {[%emt 0:00:00]} 41. Nxf2 {[%emt 0:02:23]} Ra4 {[%emt 0:05:09]} 42. Rc8+ {[%emt 0:02:26]} Ke7 {[%emt 0:00:06]} 43. Rc7+ {[%emt 0:00:04]} Kd6 {[%emt 0:00:07]} 44. Rxb7 {[%emt 0:00:04]} Kc6 {[%emt 0:00:54]} 45. Rb8 {[%emt 0:00:02]} Kc7 {[%emt 0:00:06]} 46. Rb5 {[%emt 0:00:05]} Kc6 {[%emt 0:00:18]} 47. Rxg5 {[%emt 0:00:07]} Rxb4 {[%emt 0:00:04]} 48. Ke3 {[%emt 0:00:07]} Rb5 {[%emt 0:05:39]} 49. Rg7 {[%emt 0:00:13]} Rb3+ {[%emt 0:01:32]} 50. Kxe4 {[%emt 0:00:14]} a5 {[%emt 0:00:04]} 51. Nd3 {[%emt 0:00:23]} a4 {[%emt 0:00:32]} 52. Kd4 {[%emt 0:00:04]} Rb1 {[%emt 0:01:23]} 53. Kc4 {[%emt 0:00:26]} Rh1 {[%emt 0:00:53]} 54. Rg6+ {[%emt 0:00:20]} Kc7 {[%emt 0:00:07]} 55. Nc5 {[%emt 0:00:47]} a3 {[%emt 0:00:21]} 56. Ra6 {[%emt 0:00:17]} Rc1+ {[%emt 0:00:19]} 57. Kb4 {[%emt 0:00:07]} Rb1+ {[%emt 0:00:50]} 58. Nb3 {[%emt 0:00:02]} a2 {[%emt 0:00:27]} 59. Rxa2 {[%emt 0:00:02]} Kd6 {[%emt 0:00:07]} 60. Ra5 {[%emt 0:00:08]} Rh1 {[%emt 0:00:19]} 61. Kc4 {[%emt 0:00:05]} Rg1 {[%emt 0:00:35]} 62. Rd5+ {[%emt 0:00:09]} Ke7 {[%emt 0:00:18]} 63. Nc5 {[%emt 0:00:37]} Rc1+ {[%emt 0:00:14]} 64. Kb5 {[%emt 0:00:13]} Rb1+ {[%emt 0:00:44]} 65. Kc6 {[%emt 0:00:02]} Rc1 {[%emt 0:00:10]} 66. Rf5 {[%emt 0:00:08]} Rc2 {[%emt 0:00:15]} 67. Kd5 {[%emt 0:00:10]} Rd2+ {[%emt 0:00:09]} 68. Ke5 {[%emt 0:00:01]} Re2+ {[%emt 0:00:08]} 69. Ne4 {[%emt 0:00:05]} Ra2 {[%emt 0:00:12]} 70. Nc3 {[%emt 0:00:06]} Ra1 {[%emt 0:00:13]} 71. Nd5+ {[%emt 0:00:10]} Kd7 {[%emt 0:00:06]} 72. Rf7+ {[%emt 0:00:11]} Kc6 {[%emt 0:00:07]} 73. Rc7+ {[%emt 0:00:01]} Kb5 {[%emt 0:00:06]} 74. Rc8 {[%emt 0:00:16]} Rh1 {[%emt 0:00:13]} 75. Nc3+ {[%emt 0:00:19]} Kb6 {[%emt 0:00:39]} 76. Ne4 {[%emt 0:01:01]} Rh5+ {[%emt 0:00:12]} 77. Kd4 {[%emt 0:00:08]} Rh4 {[%emt 0:00:05]} 78. Rc1 {[%emt 0:00:16]} Kb5 {[%emt 0:00:13]} 79. Rc5+ {[%emt 0:00:22]} Kb6 {[%emt 0:00:05]} 80. Rc4 {[%emt 0:00:04]} Kb5 {[%emt 0:00:05]} 81. Rc5+ {[%emt 0:00:04]} 1/2-1/2

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.05"]
[Round "2.3"]
[White "Durarbayli, Vasif"]
[Black "Abbasov, Farid"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2606"]
[BlackElo "2528"]
[Annotator "TA"]
[PlyCount "59"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,59,16,33,19,40,27,43,53,57,57,60,61,58,47,74,64,73,32,39,30,92,75,100,65,62,62,60,47,64,58,58,58,80,60,83,67,65,56,68,89,317,313,353,363,374,350,1086,1275,1154,1129,766,734]} 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Nd7 6. a4 {[%cal Ba2a4,Ba4a5][%mdl 32] B12: Caro-Kann: Advance Variation.} h6 7. O-O Ne7 8. a5 {White is slightly better.} a6 {8...Qc7 is the modern continuation.} 9. b4 g5 10. Ne1 Bg7 11. f4 gxf4 12. Bxf4 {[#]} Ng6 $146 ({Predecessor:} 12... O-O 13. Qd2 f6 14. Bxh6 fxe5 15. Bxg7 Kxg7 16. Nf3 Ng6 17. Nc3 Qe7 18. dxe5 Ngxe5 19. Nxe5 Nxe5 {½-½ (43) Chukanov,I (2456)-Gerbich,V (2388) ICCF email 2017}) 13. Bd3 Nxf4 14. Rxf4 Bxd3 (14... Qg5 $11 15. g3 Qe7) 15. Nxd3 $16 h5 16. Nd2 Qe7 17. Qe2 {Threatens to win with Raf1.} O-O-O 18. Raf1 Rdf8 19. c3 Bh6 20. R4f3 Rh7 21. Nb3 Rg8 22. Nbc5 Nxc5 23. Nxc5 h4 24. R1f2 {[%cal Bf1f2,Bf2f7,Bf7c7][%mdl 32]} Rhg7 $2 {[#] A mistake that costs the game.} (24... Bg5 $16) 25. Qf1 $1 $18 Qg5 26. Rxf7 Rxf7 27. Rxf7 {Black must now prevent Rc7+!} Qd2 $2 {[#]} (27... Qe3+ 28. Kh1 Qc1 29. Qxc1 Bxc1 30. Nxe6 Bd2) 28. Rc7+ $3 {[%mdl 512] White is clearly winning.} Kb8 29. Rxb7+ Kc8 30. Rf7 {Weighted Error Value: White=0.07/Black=0.32} 1-0

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.05"]
[Round "2.4"]
[White "Suleymanli, Aydin"]
[Black "Gadimbayli, Abdulla"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2520"]
[BlackElo "2470"]
[Annotator "ChessBase"]
[PlyCount "137"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:16]} 2. c4 {[%emt 0:00:00]} c6 {[%emt 0:00:34]} 3. Nf3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:04]} 4. e3 {[%emt 0:00:00]} g6 {[%emt 0:05:35]} 5. Nc3 {[%emt 0:00:55]} Bg7 {[%emt 0:00:38]} 6. b4 {[%emt 0:05:52]} O-O {[%emt 0:04:07]} 7. Bb2 {[%emt 0:00:15]} Bg4 {[%emt 0:19:07]} 8. Qb3 {[%emt 0:02:06]} dxc4 {[%emt 0:17:44]} 9. Bxc4 {[%emt 0:01:13]} b5 {[%emt 0:00:54]} 10. Be2 {[%emt 0:02:26]} a5 {[%emt 0:02:06]} 11. bxa5 {[%emt 0:00:34]} Qxa5 {[%emt 0:01:46]} 12. a3 {[%emt 0:03:11]} Nbd7 {[%emt 0:09:53]} 13. O-O {[%emt 0:00:54]} e6 {[%emt 0:06:18]} 14. Rfc1 {[%emt 0:01:54]} Rfc8 {[%emt 0:01:40]} 15. h3 {[%emt 0:16:09]} Bxf3 {[%emt 0:02:04]} 16. Bxf3 {[%emt 0:00:01]} Nd5 {[%emt 0:04:53]} 17. Ne4 {[%emt 0:02:05]} Bf8 {[%emt 0:04:10]} 18. Nc5 {[%emt 0:04:41]} Nxc5 {[%emt 0:04:42]} 19. dxc5 {[%emt 0:00:04]} Bg7 {[%emt 0:05:05]} 20. e4 {[%emt 0:09:46]} Bxb2 {[%emt 0:02:27]} 21. Qxb2 {[%emt 0:00:56]} Nc7 {[%emt 0:00:17]} 22. h4 {[%emt 0:01:31]} Na6 {[%emt 0:01:03]} 23. h5 {[%emt 0:02:45]} Qd8 {[%emt 0:00:37]} 24. Qc3 {[%emt 0:17:29]} Qg5 {[%emt 0:02:44]} 25. e5 {[%emt 0:01:25]} Nc7 {[%emt 0:02:55]} 26. Bxc6 {[%emt 0:00:45]} Ra4 {[%emt 0:00:01]} 27. hxg6 {[%emt 0:02:57]} hxg6 {[%emt 0:00:13]} 28. Bb7 {[%emt 0:07:33]} Rb8 {[%emt 0:00:49]} 29. Bf3 {[%emt 0:00:08]} Kg7 {[%emt 0:00:56]} 30. Rab1 {[%emt 0:04:10]} Rf4 {[%emt 0:00:27]} 31. g3 {[%emt 0:02:22]} Rc4 {[%emt 0:00:45]} 32. Qe1 {[%emt 0:00:28]} Ra4 {[%emt 0:00:30]} 33. Rc3 {[%emt 0:01:11]} Rd8 {[%emt 0:00:28]} 34. Rb4 {[%emt 0:01:24]} Rd4 {[%emt 0:00:09]} 35. Rxa4 {[%emt 0:00:48]} Rxa4 {[%emt 0:00:43]} 36. c6 {[%emt 0:00:01]} Qd8 {[%emt 0:00:44]} 37. Qe3 {[%emt 0:01:06]} Rd4 {[%emt 0:00:26]} 38. Kg2 {[%emt 0:00:43]} Rd2 {[%emt 0:00:33]} 39. Be4 {[%emt 0:01:15]} Qd4 {[%emt 0:00:34]} 40. Qxd4 {[%emt 0:00:00]} Rxd4 {[%emt 0:00:00]} 41. Kf3 {[%emt 0:03:04]} Ra4 {[%emt 0:08:38]} 42. Bc2 {[%emt 0:04:17]} Ra8 {[%emt 0:01:21]} 43. Be4 {[%emt 0:04:51]} Ra4 {[%emt 0:03:00]} 44. Ke3 {[%emt 0:00:29]} Kf8 {[%emt 0:02:47]} 45. Rd3 {[%emt 0:11:05]} Na6 {[%emt 0:06:58]} 46. Rd8+ {[%emt 0:01:34]} Ke7 {[%emt 0:00:55]} 47. Rd7+ {[%emt 0:07:13]} Ke8 {[%emt 0:00:53]} 48. Rb7 {[%emt 0:04:24]} Rxa3+ {[%emt 0:03:37]} 49. Kf4 {[%emt 0:00:08]} b4 {[%emt 0:04:05]} 50. Kg5 {[%emt 0:00:41]} b3 {[%emt 0:01:15]} 51. Rb8+ {[%emt 0:03:32]} Ke7 {[%emt 0:00:09]} 52. f3 {[%emt 0:00:24]} Ra5 {[%emt 0:01:11]} 53. Rb7+ {[%emt 0:00:20]} Kd8 {[%emt 0:00:35]} 54. Rxb3 {[%emt 0:00:48]} Nc5 {[%emt 0:02:01]} 55. Rb4 {[%emt 0:02:25]} Ra3 {[%emt 0:00:29]} 56. g4 {[%emt 0:00:39]} Nxe4+ {[%emt 0:00:35]} 57. fxe4 {[%emt 0:00:03]} Rf3 {[%emt 0:00:29]} 58. Rb7 {[%emt 0:00:07]} Kc8 {[%emt 0:00:16]} 59. Rd7 {[%emt 0:00:46]} Rf1 {[%emt 0:00:06]} 60. Kh6 {[%emt 0:00:31]} Rf4 {[%emt 0:00:55]} 61. g5 {[%emt 0:00:16]} Rh4+ {[%emt 0:00:39]} 62. Kg7 {[%emt 0:00:05]} Rg4 {[%emt 0:00:02]} 63. Kxf7 {[%emt 0:01:17]} Rxg5 {[%emt 0:00:02]} 64. Kxe6 {[%emt 0:00:04]} Rg1 {[%emt 0:00:27]} 65. Kf7 {[%emt 0:00:50]} Rf1+ {[%emt 0:00:25]} 66. Ke8 {[%emt 0:00:25]} Rf4 {[%emt 0:00:48]} 67. e6 {[%emt 0:00:52]} g5 {[%emt 0:00:31]} 68. Rg7 {[%emt 0:01:14]} g4 {[%emt 0:00:53]} 69. e5 {[%emt 0:00:01]} 1-0

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.05"]
[Round "2.5"]
[White "Mamedov, Nidjat"]
[Black "Sevdimaliyev, Urfan"]
[Result "1-0"]
[ECO "B36"]
[WhiteElo "2609"]
[BlackElo "2369"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,87,48,39,31,33,33,29,28,33,33,24,24,31,24,37,25,39,26,46,62,74,36,27,10,26,16,11,18,20,-8,4,4,38,42,129,129,129,129,178,121,142,157,261,268,265,256,253,258,275,273,273,269,235,257,412,408,448,405,689,579,1228,989,1422,1217,1185,1066,2072,1144]} 1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 Nxd4 7. Qxd4 d6 8. Be3 Bg7 9. f3 O-O 10. Qd2 Be6 11. Rc1 Qa5 12. Bd3 {B36: Sicilian: Maroczy Bind: Gurgenidze System.} Rfc8 13. b3 a6 14. Ne2 {White has an edge.} Qxd2+ 15. Kxd2 Nd7 16. Nf4 Nc5 17. Be2 a5 18. Rb1 Na6 19. h4 Nb4 20. a3 Na6 {[#]} 21. Rhc1 $146 ({Predecessor:} 21. Nxe6 fxe6 22. h5 Nc5 23. hxg6 hxg6 24. Bd3 a4 25. b4 Nb3+ 26. Ke2 Kf7 27. Rh4 {½-½ (55) Paszewski,M (2329)-Balinski,D (2176) Suwalki 2019}) 21... Nc5 22. b4 axb4 23. axb4 Nd7 24. Nxe6 fxe6 25. f4 (25. c5 {is interesting.} d5 26. Rb3 dxe4 27. Ke1 Ra2 28. b5) 25... Ra2+ 26. Rc2 Rxc2+ (26... Ra3 {feels hotter.} 27. Bg4 Kf7 28. Ke2 h5 29. Bf3 e5) 27. Kxc2 e5 (27... h5 $14) 28. Bg4 $16 Rxc4+ 29. Kd3 Rc7 30. Be6+ {[%mdl 1024] White has strong compensation.} Kh8 31. Ra1 {Hoping for Ra8+.} Bf8 (31... Bh6 $16 {was necessary.}) 32. Ra8 $18 {aiming for Rd8.} Kg7 33. Rd8 Nf6 34. g4 h5 35. g5 Ng4 36. f5 Nxe3 37. Kxe3 {[%mdl 4096] Endgame KRB-KRB} Rc3+ $2 {[#]} (37... d5 38. Rxd5 (38. Bxd5 Rc3+ 39. Kd2 Rf3 $18) 38... Rc3+ 39. Rd3 Rxd3+ 40. Kxd3 b5) 38. Kd2 Rf3 39. Rd7 Kh8 (39... gxf5 $142 40. exf5 Rf4 41. Rxb7 Rxh4) 40. Rxb7 {White is clearly winning.} Rf4 41. b5 {[%cal Bb4b5,Bb5b6][%mdl 32]} Rxe4 42. Rb8 Kg7 43. b6 Rb4 44. Kc3 {Weighted Error Value: White=0.07/Black=0.33} 1-0

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.05"]
[Round "2.6"]
[White "Abasov, Nijat"]
[Black "Asadli, Vugar"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2665"]
[BlackElo "2572"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,83,-3,44,30,20,31,26,25,39,14,18,24,60,31,29,18,82,6,10,8,10,10,18,11,39,25,29,-2,17,10,33,47,45,37,29,31,32,41,52,0,0,0,0,0,11,10,16,0,0,0,0,0,0,0,0,0,0,0,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c6 2. d4 d5 3. f3 dxe4 4. fxe4 e5 5. Nf3 Bg4 6. c3 {B12: Caro-Kann: Advance Variation.} Nd7 7. Bd3 {7.Bc4 is more fashionable.} Bd6 8. O-O {White has an edge.} Ngf6 9. Na3 b5 10. Nc2 {[#]} Qc7 $146 ({Predecessor:} 10... Bh5 11. Ne3 O-O 12. Nf5 Qc7 13. Qc2 Bg6 14. Nxd6 Qxd6 15. Bg5 c5 16. dxe5 Nxe5 17. Nxe5 Qxe5 18. Bxf6 gxf6 19. Bxb5 Bxe4 {½-½ (60) Caruana,F (2828)-Firouzja,A (2728) Stavanger 2020}) 11. Qe1 O-O 12. Qh4 Rad8 (12... Bh5 $11) 13. Ne3 (13. Bg5 $16) 13... Bh5 $1 $11 14. Nf5 Bg6 15. Nxd6 Qxd6 16. Bg5 Rfe8 17. Rae1 h6 18. Bc1 (18. Bxf6 $5 Qxf6 19. Qxf6 gxf6 20. Bc2 $14) 18... Qe7 19. Bb1 c5 (19... a6 {seems wilder.} 20. b4 Ra8 21. Qg3 exd4 22. Nh4 d3) 20. dxe5 Nxe5 21. Nxe5 Qxe5 22. Bxh6 gxh6 23. Qxf6 b4 24. Qf3 ({White should try} 24. Bc2 $14) 24... Rd2 {The position is equal.} 25. cxb4 cxb4 26. b3 Qd4+ 27. Kh1 {aiming for e5!} Qe5 28. Rc1 Kg7 29. Rc6 Red8 30. h3 R8d6 31. Rc7 {[%cal Rc7f7]} Rd7 32. Rxd7 Rxd7 33. Qe3 Qg5 (33... a5 {is interesting.} 34. Qe1 Rd4 35. Qf2 Rd7 36. Kg1 Rd4) 34. Qe1 Rd2 {[%csl Gd2][%cal Rg5g2] [#]} 35. Rf2 Rxf2 36. Qxf2 Qc1+ 37. Qg1 Qxg1+ 38. Kxg1 Kf6 {With the idea ...Ke5.} 39. Kf2 Ke5 40. Ke3 f6 41. Bd3 a5 42. g3 {Weighted Error Value: White=0.10/Black=0.10} 1/2-1/2

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.06"]
[Round "3.1"]
[White "Abbasov, Farid"]
[Black "Safarli, Eltaj"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2528"]
[BlackElo "2598"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,85,4,0,19,15,38,23,16,13,21,0,0,12,33,19,26,27,25,26,27,20,24,0,0,0,3,0,0,0,0,0,0,0,0,0,0,-6,-9,-10,0,14,51,52,52,27,47,22,27,16,29,24,24,24,28,24,24,22,16,16,22,20,20,16,12,12,12,12,12,12,12,7,7,7,12,0,0,0]} 1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. c3 O-O 5. Nbd2 d6 6. h3 c5 {A48: 1 d4 Nf6 2 Nf3 g6: Torre, London and Colle Systems.} 7. dxc5 dxc5 8. e4 Nc6 {White has an edge.} 9. Qc2 b6 10. Be2 Nh5 11. Bh2 Bb7 12. O-O Bh6 {[#]} 13. Rfe1 $146 ({Predecessor:} 13. Rfd1 Nf4 14. Bf1 Qc8 15. Nc4 Ne6 16. a4 Bf4 17. Bxf4 Nxf4 18. Qd2 Ne6 19. Qh6 {1-0 (38) Grachev,B (2612)-Matveev,V (2368) Chess.com INT 2020}) 13... Bf4 14. Bxf4 Nxf4 15. Bf1 Qc7 16. e5 Nd8 17. g3 Nh5 18. Bc4 Ne6 19. Ne4 Rad8 20. a4 Qc8 21. Kh2 Bc6 22. Nfg5 Nhg7 23. Rad1 (23. Nf3 {seems wilder.} Bd5 24. Qe2 Bxc4 25. Qxc4 Rd7 26. Rad1) 23... Rxd1 24. Rxd1 Nxg5 25. Nxg5 h6 26. Nxf7 {[%mdl 64] [#] Decoy} Rxf7 27. Qxg6 {[%mdl 64] Pin} e6 28. f4 {And now Rd6 would win.} Be8 $1 (28... Bxa4 29. Rd6 $18) 29. Rd6 {[%cal Rc4e6]} Rxf4 30. Bxe6+ Qxe6 31. Qxe6+ Nxe6 32. gxf4 Nxf4 33. Kg3 Ng6 {The position is equal.} 34. a5 bxa5 35. Ra6 Kf7 36. Rxa7+ Ke6 37. Ra6+ Kd5 38. Rxa5 Nxe5 39. b4 Nd3 40. Ra8 Bd7 41. Rd8 Ke6 42. bxc5 Nxc5 43. Rh8 {Weighted Error Value: White=0.04/Black=0.03} 1/2-1/2

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.06"]
[Round "3.2"]
[White "Iskandarov, Misratdin"]
[Black "Durarbayli, Vasif"]
[Result "1/2-1/2"]
[ECO "C77"]
[WhiteElo "2535"]
[BlackElo "2606"]
[Annotator "TA"]
[PlyCount "109"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,109,0,0,-8,-12,-21,-22,-45,-39,-58,-55,-57,-59,-51,-47,-66,-46,-60,-15,-16,-12,-12,-16,-14,0,-22,0,0,0,0,0,0,0,0,0,0,7,0,0,0,0,0,2,0,10,0,0,0,0,-3,8,8,6,0,8,8,67,67,67,67,91,67,91,91,91,91,82,79,79,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Bxc6 dxc6 6. d3 Nd7 7. O-O Be7 8. Nbd2 f6 9. Nc4 {9.Nc4 is better than 9.Nh4.} Nc5 {9...Nf8 is vanishing.} 10. b4 {[#] C85: Closed Ruy Lopez: Deferred Exchange Variation.} Na4 $146 ({Predecessor:} 10... Ne6 11. Rb1 O-O 12. Nh4 Rf7 13. Kh1 Bf8 14. Nf5 Nd4 15. Nxd4 exd4 16. a3 b5 17. Na5 c5 {0-1 (26) Rousseau,J-Leveille,F Montreal 1983}) 11. Bd2 c5 12. a3 Be6 13. Na5 Rb8 14. Rb1 Qd7 15. Qe2 O-O 16. Rfd1 Rfd8 17. Be1 cxb4 18. axb4 c5 19. bxc5 Bxc5 20. Nb3 Qc7 (20... Bd6 {looks sharper.} 21. d4 Qc7 22. d5 Bd7 23. c4 b5) 21. d4 (21. Ra1 {is more complex.} b5 22. Nxc5 Qxc5 23. Ba5 Rdc8 24. d4) 21... exd4 (21... Bd6 {is interesting.} 22. dxe5 Bxe5 23. Rxd8+ Rxd8 24. Nxe5 fxe5 25. Ra1 Nc3) 22. Nfxd4 Bxb3 23. cxb3 {[#] Hoping for Qc4+.} Rxd4 24. Rxd4 Bxd4 25. bxa4 Qc6 26. Qd3 Ba7 27. a5 b5 28. axb6 Rxb6 29. Ra1 h6 30. g3 Qe6 31. Qd8+ Kh7 32. Qa8 Bb8 33. Rc1 f5 34. exf5 Qxf5 35. Bd2 Be5 36. Be3 Rb1 ({Black should try} 36... Re6 $11) 37. Qxa6 $14 Rxc1+ 38. Bxc1 Qf3 39. Be3 Bf6 40. Qd3+ Kh8 41. Qc2 Be5 42. Qg6 {[#] Black must now prevent Qe8+.} Bf6 43. Bxh6 (43. Qe8+ $16 Kh7 44. Qe6) 43... gxh6 {The position is equal.} 44. Qxh6+ Kg8 45. Qg6+ Kf8 46. h4 Ke7 47. Qh7+ Ke6 48. Qg8+ Ke7 49. Qc4 (49. Qb8 {seems wilder.} Qe4 50. Qa7+ Ke6 51. Qb6+ Kf5 52. Qb3) 49... Be5 50. Qf1 (50. Qc5+ {feels hotter.} Bd6 51. Qg5+ Ke6 52. Qg6+ Ke7 53. Qg7+) 50... Kd6 51. Qa6+ Ke7 52. Qb5 Kd6 53. Qb8+ Ke6 54. Qe8+ Kd6 55. Kf1 {Weighted Error Value: White=0.07/Black=0.07} 1/2-1/2

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.06"]
[Round "3.3"]
[White "Garayev, Kanan"]
[Black "Mamedov, Nidjat"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2331"]
[BlackElo "2609"]
[Annotator "TA"]
[PlyCount "30"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 27,30,0,0,0,0]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 Nd6 6. dxe5 Nxb5 7. a4 Nbd4 8. Nxd4 Nxd4 9. Qxd4 d5 10. exd6 Qxd6 11. Qe4+ Qe6 12. Qd4 Qd6 13. Qe4+ Qe6 14. Qd4 Qd6 {[#]} 15. Qe4+ $146 {C67: Ruy Lopez: Berlin Defence: 4 0-0 Nxe4.} ({Predecessor:} 15. Qe3+ Be6 16. Nc3 Qc6 17. Nb5 Bc5 18. Qc3 O-O 19. Bf4 Rfc8 20. Nd4 Bxd4 21. Qxd4 Rd8 22. Qb4 a5 23. Qb5 Qxb5 24. axb5 {½-½ (32) Wei,Y (2732)-Grischuk,A (2777) Chess.com INT 2020}) 15... Qe6 {Not much happened in this game. Not enough moves} 1/2-1/2

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.06"]
[Round "3.4"]
[White "Asadli, Vugar"]
[Black "Suleymanli, Aydin"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2572"]
[BlackElo "2520"]
[Annotator "TA"]
[PlyCount "137"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,137,-3,29,31,37,21,66,68,75,54,77,59,99,95,95,75,100,86,89,84,151,138,154,139,139,145,219,223,208,126,122,129,123,116,115,79,120,102,116,30,37,38,39,35,25,0,17,24,25,25,25,25,141,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,8,52,52,52,10,18,0,39,0,52,0,0,0]} 1. e4 c6 2. d4 d5 3. f3 e6 4. Nc3 Bb4 5. Bd2 Nf6 6. e5 {B12: Caro-Kann: Advance Variation.} Nfd7 {White should prevent ...Qh4+.} 7. f4 c5 8. Nb5 {White is slightly better.} Bxd2+ $1 9. Qxd2 O-O 10. c3 {[#]} b6 $146 ({Predecessor:} 10... Nc6 11. Nf3 b6 12. Nd6 a5 13. Bb5 Ne7 14. Qe2 Nb8 15. O-O Ba6 16. g4 Bxb5 17. Qxb5 {1-0 (38) Sargsyan,S (2596)-Marosi,L (2251) Tornelo INT 2020}) 11. Nf3 $36 {[%mdl 2048] Keeping Black busy.} Ba6 12. a4 {[%cal Ba2a4,Ba4b5][%mdl 32]} Nc6 13. Bd3 Qe7 14. O-O cxd4 ({Black should play} 14... g6) 15. cxd4 $16 ({But not} 15. Nbxd4 $6 Nxd4 16. cxd4 (16. Bxa6 Nb3 $17 {[%mdl 64] Double Attack}) (16. Nxd4 Bxd3 17. Qxd3 Nc5 $11) 16... Bxd3 $11) (15. Nfxd4 Nxd4 16. cxd4 (16. Nxd4 Bxd3 17. Qxd3 Nc5 $11) 16... Bxb5 $16) 15... Bxb5 16. axb5 ({Much less strong is} 16. Bxb5 $6 Rac8 $14) 16... Na5 17. Rae1 g6 (17... Nc4 $16 {was worth a try.} 18. Bxc4 dxc4) 18. g4 $18 f5 19. gxf5 gxf5 20. b4 Nb7 21. Rc1 Rfc8 22. Kh1 Kh8 23. Qf2 Nf8 {[#]} 24. Qg3 (24. Nh4 $1 $16) 24... Ng6 $11 25. h4 Rxc1 26. Rxc1 Rg8 $1 {White must now prevent ...Nxe5!} 27. Qg5 {Hoping for Qxe7.} Qf8 28. Rc7 Rg7 29. Rxg7 Qxg7 30. h5 Nf8 (30... Ne7 $1 $11) 31. Qh4 (31. h6 $16 {[%csl Gh6][%cal Rg5g7]} Qxg5 32. Nxg5) 31... h6 $14 32. Kh2 Qf7 33. Kg3 Kg8 34. Kf2 Kh8 35. Nd2 Kg8 36. Nf1 Kh7 37. Ne3 Kh8 38. Be2 Kg8 39. Bf3 Kh8 40. Ke1 Kh7 41. Kd2 Kh8 42. Be2 Kg8 43. Bd3 Kh8 44. Kc3 Qc7+ 45. Kb2 Qf7 46. Kb3 Kg8 47. Be2 Kh7 48. Nd1 Kh8 49. Nc3 Kh7 50. Kc2 Qg7 51. Bf3 {Nxd5! is the strong threat.} Qf7 $1 52. Kd3 Kh8 53. Ke3 Kh7 54. Ne2 Kh8 55. Nc1 Kh7 56. Nd3 Kg8 57. Be2 (57. Kd2 {is interesting.} Qg7 58. Be2 Qc7 59. Nf2 Qg7 60. Nd1) 57... Qg7 58. Qe1 Nd8 59. Qc3 Qd7 60. Nf2 Kh8 61. Nh1 Kh7 62. Ng3 Qg7 63. Kf3 Qd7 64. Bd3 Kh8 65. Qc2 Kg8 66. Ke2 Kh8 67. Nf1 Kg7 (67... Qe8 $11) 68. Kd2 (68. Qc3 $14) 68... Qe7 $11 69. Ke3 {Black defended with fortune.  Weighted Error Value: White=0.06/Black=0.10} 1/2-1/2

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.06"]
[Round "3.5"]
[White "Sevdimaliyev, Urfan"]
[Black "Abasov, Nijat"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2369"]
[BlackElo "2665"]
[Annotator "TA"]
[PlyCount "102"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,102,19,0,0,-13,0,-16,0,0,0,0,0,0,0,0,0,0,0,0,0,-24,-12,-19,-14,-13,-33,-33,-34,-32,-21,-5,-6,-47,-49,-79,-77,-83,-82,-101,-97,-151,-156,-152,-148,-138,-89,-96,-82,-85,-85,-97,-88,-137,-137,-137,-137,-139,-130,-280,-266,-327,-480,-572,-499,-454,-414,-329,-32,-602,-602,-602,-602,-602,-595,-588,-588,-584,-656,-583,-583,-29977,-29978,-29977,-29978,-29978,-29975]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f4 exf4 9. Bxf4 Nc6 10. Qe2 Rc8 {B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5.} 11. h3 Nb4 12. O-O-O {[#]} Nxa2+ {[%mdl 64] Remove Defender. The position is equal.} 13. Nxa2 Bxb3 14. Nc3 Be6 {White must now prevent ...Qa5.} 15. e5 Nd7 16. exd6 Qa5 {[#]} 17. Qe4 $146 ({Predecessor:} 17. Qf3 g5 18. Be3 Rxc3 19. bxc3 Bxd6 20. Rxd6 Qa3+ 21. Kd1 Qxd6+ 22. Bd4 O-O 23. Bd3 {1-0 (30) Popov,I (2614)-Oparin,G (2490) Moscow 2012}) 17... g6 18. Qd4 (18. Qxb7 Rb8 $17) 18... Rg8 {aiming for ...g5.} 19. Qa4 (19. Nd5 $5 {[%cal Rd5c7]} Qa1+ 20. Kd2 Qa5+ {[%mdl 64] Double Attack} 21. Kc1 Bxd5 22. Qxd5 Qa1+ 23. Kd2 Qxb2 24. Bd3 Qb4+ 25. Ke3 $11) 19... Qxa4 20. Nxa4 Bg7 21. Be2 b5 22. Nc3 Bxc3 23. bxc3 Rxc3 24. Kb2 Rc6 25. Bf3 Rc4 26. Bg5 h6 $1 {[%cal Rh6g5]} 27. Bxh6 g5 $1 28. h4 gxh4 29. Be3 (29. Rhe1 $142) 29... Ne5 $17 30. d7+ Bxd7 31. Bd5 Be6 {...Rgg4 is the strong threat.} 32. Bd4 Bxd5 33. Bxe5 {[#]} Ke7 $1 34. Rxd5 {Hoping for Re1.} Ke6 $1 {[%cal Re6d5]} 35. Rd4 {Threatens to win with Rxc4.} Kxe5 36. Rxc4 bxc4 37. Rxh4 Rxg2 38. Rxc4 {[%mdl 4096] Endgame KR-KR} (38. Kc3 $17 {was forced.}) 38... Rg6 $1 $19 39. Kc3 Rd6 $1 40. Rc8 f5 41. Re8+ Kf4 42. Kb4 Rg6 $2 (42... Kg5 $19 {And now ...f4 would win.} 43. Kc5 Rf6 44. Rg8+ Rg6) 43. Rf8 $2 {[%mdl 8192]} (43. c4 $15) 43... Ke4 44. c4 f4 45. c5 f3 46. Kc4 Ke3 47. Kd5 {[#]} f2 $1 48. c6 {[#]} Rg8 $3 {[%cal Rg8f8][%mdl 512]} 49. Rf6 (49. Rxg8 f1=Q) 49... Ke2 {Black mates.} 50. Re6+ Kf3 51. Rf6+ Kg2 {Weighted Error Value: White=0.49/Black=0.14} 0-1

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.06"]
[Round "3.6"]
[White "Gadimbayli, Abdulla"]
[Black "Muradli, Mahammad"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2470"]
[BlackElo "2449"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,62,13,14,9,17,7,21,5,20,8,7,0,0,0,11,-35,-16,-25,-14,-19,-26,-18,-28,-21,-10,-48,-44,-48,-28,-63,-75,-62,-37,-208,-194,-202,-181,-216,-224,-292,-285,-291,-285,-281,-297,-281,-246,-475,-471]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Qc7 8. a4 Be6 9. Be2 {B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5.} h6 10. a5 Qc6 11. Nd2 {The position is equal.} Nbd7 12. O-O Be7 13. Bf3 O-O 14. Nb3 Rfc8 {[#]} 15. Nc1 $146 ({Predecessor:} 15. Re1 Bd8 16. Re2 b5 17. Nd5 Bxd5 18. exd5 Qb7 19. g3 Bc7 20. Nc1 Bb8 21. Na2 {1-0 (57) Afanasiev,N (2498)-Hayrapetyan,H (2474) Moscow 2020}) 15... b6 16. axb6 Nxb6 17. Nb3 Nc4 18. Na5 Nxa5 19. Rxa5 Bd8 20. Ra1 Rab8 $36 {[%mdl 2048] Black has the initiative.} 21. Bc1 Bb6 22. h3 Bd4 23. Ra3 Kh8 24. Nd5 $2 {White does not recover from this.} (24. Re1 $15) 24... Bxd5 $19 25. exd5 Qxc2 26. Rxa6 {[#]} Bxf2+ $1 {[%mdl 512]} 27. Kh2 (27. Rxf2 Qxd1+) 27... Qxd1 28. Rxd1 e4 29. Be2 Rc2 30. Bf1 Bc5 31. Rc6 $2 {[#]} (31. Ra4 {is a better defense.}) 31... Nxd5 $1 {[%mdl 512] Weighted Error Value: White=0.35/Black=0.07} 0-1

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.07"]
[Round "4.1"]
[White "Abasov, Nijat"]
[Black "Garayev, Kanan"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2665"]
[BlackElo "2331"]
[Annotator "TA"]
[PlyCount "51"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,51,0,15,10,33,40,51,39,50,60,62,67,66,51,57,49,97,105,105,91,107,95,106,102,330,322,326,320,324,313,472,479,475,470,468,452,471,485,623,617]} 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. c4 Nc6 6. d3 Nf6 7. d4 d5 {7...Be7 is not played anymore.} 8. c5 $1 {[%mdl 4] is now more promising than 8.Nc3. C01: French: Exchange Variation.} Bg4 9. Bb5 {[#]} Bxf3 $146 ({Predecessor:} 9... Be7 10. Bxc6+ bxc6 11. Qa4 Bd7 12. Ne5 O-O 13. O-O Ng4 14. Nxg4 Bxg4 15. Qxc6 Bf6 {½-½ (50) Muzychuk,A (2558)-Ju,W (2579) Doha 2016}) 10. Qxf3 {White is slightly better.} Be7 11. Nc3 O-O 12. Be3 Nb4 {aiming for ...Nc2+.} 13. Qd1 c6 14. Be2 {Strongly threatening Qb3.} b5 15. a3 {[%cal Ba2a3,Ba3a4][%mdl 32]} Na6 16. a4 $36 {[%mdl 2048] White is on the roll.} b4 17. Na2 {[%cal Bc3a2,Ba2c1,Bc1b3][%mdl 32]} Qa5 18. O-O Rab8 $2 {[#] This move loses the game for Black.} (18... Rfe8 $16 {is a better defense.}) 19. Nc1 $1 $18 b3 20. Bd2 ({Not} 20. Nxb3 Qb4 $16) 20... Nb4 21. Qe1 ({Weaker is} 21. Qxb3 Ne4 $16) ({But not} 21. Nxb3 Qc7 $18) 21... Rfc8 (21... Rfe8 $142 22. Nxb3 Qc7) 22. Nxb3 {White is clearly winning.} Qc7 {intending ...Nc2.} 23. Bxb4 Qb7 {[#]} 24. Bd1 $1 Qxb4 (24... Re8 25. Bc3) 25. Qxe7 Re8 26. Qxa7 {Weighted Error Value: White=0.02/Black=0.36} 1-0

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.07"]
[Round "4.2"]
[White "Mamedov, Nidjat"]
[Black "Abbasov, Farid"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2609"]
[BlackElo "2528"]
[Annotator "TA"]
[PlyCount "143"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,143,23,20,24,59,59,64,59,75,55,58,39,71,49,70,84,93,93,110,54,97,92,120,38,103,39,111,108,118,118,132,113,118,93,90,84,118,118,129,129,118,126,165,168,154,174,162,164,178,162,169,151,159,147,187,142,166,194,189,191,204,90,92,36,37,47,117,125,569,540,434,266,241,0,226,165,125,108,108,107,106,108,108,96,108,107,99,99,333,270,325,326,326,326,323,321,411,422,424,422,393,386,442,442,638,623,2414,982,957,920,1578,1568,1520,1026,1505,1320,6130,6123,6123,6123,6116,6108,6108,6108,5012,3618,2713,2081,1460,1100,6101,5441,6101,5962,5939,5865]} 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nd2 e6 5. Nb3 a5 6. a4 {B12: Caro-Kann: Advance Variation.} Na6 7. c3 Qb6 8. Nf3 {White is slightly better.} Ne7 9. Be2 {[#]} Ng6 $146 ({Predecessor:} 9... Nb8 10. O-O Nd7 11. Nh4 Be4 12. Nd2 Bg6 13. Re1 c5 14. Nxg6 hxg6 15. Nf3 cxd4 16. cxd4 {1-0 (44) Sasikiran,K (2625)-Korevand,S (2044) Hamedan 2018}) 10. O-O h5 11. Ne1 h4 12. Be3 f6 13. Bd3 Ne7 14. f4 (14. h3 $16) 14... Be4 15. Nd2 f5 16. Rb1 (16. Ndf3 $16) 16... Nc7 (16... h3 $14) 17. Ndf3 (17. h3 $16) 17... Ng6 (17... h3 $14) 18. Ng5 $16 Be7 {...Bxg5 would now be nice for Black.} 19. Nef3 Qa7 20. b3 b6 21. c4 Rd8 22. Qe2 Bxf3 23. Nxf3 (23. gxf3 $6 h3 $11) 23... Bb4 24. Rbc1 Ba3 25. Rc2 Ne7 26. Qf2 h3 27. g3 c5 28. Rd1 dxc4 29. bxc4 (29. Bxc4 Ned5 $16) 29... cxd4 30. Nxd4 (30. Bxd4 Na6 $16) 30... Bc5 31. Bf1 Qa8 {[#]} 32. Nb5 $1 {[%mdl 512]} Nxb5 (32... Na6 33. Rd6) 33. Rxd8+ Qxd8 34. Bxc5 (34. cxb5 $6 Bxe3 35. Qxe3 Kf7 $14) 34... bxc5 35. cxb5 (35. axb5 $18 Qc7 36. Rd2) 35... Kf7 36. Rxc5 ({Better is} 36. Qd2 $16) 36... Qd1 $14 37. Rc7 Rd8 ({Black should try} 37... Rc8 $14 38. Rxc8 Nxc8) 38. Qa7 $1 $16 Qd4+ $2 {[%mdl 8192]} (38... Re8 $16 {is more resistant.}) 39. Qxd4 $18 Rxd4 {[%mdl 4096] Endgame KRB-KRN} 40. Bc4 {Black must now prevent b6.} Rd1+ 41. Bf1 $2 ({White must play} 41. Kf2 $1 $18 Rd2+ 42. Be2) 41... Ke8 $2 (41... Rd4 $1 $11 42. b6 Rxa4) 42. b6 Rb1 43. b7 Kd8 44. Rc5 Rxb7 45. Rxa5 {aiming for Ra6.} Rb1 46. Ra8+ Kc7 47. Ra7+ Kd8 48. a5 Nc6 $2 (48... Nd5 $16 49. a6 (49. Rxg7 Ra1 $16) 49... Ne3) 49. Ra8+ ({But not} 49. Rxg7 Nxa5 50. Rh7 Nc4 $18) 49... Kc7 {[#]} 50. a6 $1 Ra1 51. Rg8 Kb6 52. Rxg7 Kc5 53. Rc7 Kd5 54. Kf2 Ra2+ 55. Ke3 Ra3+ {[#]} 56. Kd2 $1 {White is clearly winning.} Ra2+ (56... Kc5 $142 57. Kc2 Kb6) 57. Kc3 {Bc4+ is the strong threat.} Rxh2 {If Black can now play ...Kc5 this consolidates a bit.} 58. a7 (58. Bc4+ $142 Ke4 59. Rxc6) 58... Nxa7 59. Rxa7 {KRB-KR} Rh1 60. Be2 {Intending Bf3+ and mate.} Rg1 61. Bf3+ Kc5 62. Kd3 Rxg3 63. Ke3 Rg1 64. Rh7 Ra1 65. Rxh3 Ra3+ 66. Kf2 Kd4 67. Rh1 Ra2+ 68. Kg3 Ra7 69. Bh5 Rg7+ 70. Kf3 Rh7 71. Rd1+ Kc3 72. Be8 {Weighted Error Value: White=0.19/Black=0.48} 1-0

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.07"]
[Round "4.3"]
[White "Durarbayli, Vasif"]
[Black "Gadimbayli, Abdulla"]
[Result "1/2-1/2"]
[ECO "C18"]
[WhiteElo "2606"]
[BlackElo "2470"]
[Annotator "TA"]
[PlyCount "117"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,117,0,41,16,26,22,18,19,35,29,20,22,97,19,24,21,87,110,157,0,0,0,0,-45,-17,-75,-59,-66,0,0,0,0,0,-38,-36,-126,-114,-192,-128,-126,-61,-101,-35,-40,-39,-41,-22,-20,0,0,1,3,4,4,9,0,16,0,0,0,0,-8,0,-8,0,-206,-116,-117,-116,-118,-118,-179,-196,-210,-211,-240,-240,-375,-375,-375,-325,-322,-318,-332,-210,-467,-258,-258,-258,-258,-258,-243,-243,-236,-20,-20,-20,-20,-20,-20,-20,-20,-15,-20]} 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qa5 7. Bd2 Qa4 8. Qg4 g6 9. h4 {C18: French: 3 Nc3 Bb4: Main line: 7 h4 and 7 Qg4.} Nc6 10. h5 Nge7 11. Nf3 Bd7 12. Qf4 Qxc2 {[#]} 13. Rc1 $146 ({Predecessor:} 13. dxc5 gxh5 14. Ng5 Qf5 15. Qxf5 Nxf5 16. Bf4 Nfe7 17. Nf3 Ng6 18. Bg5 h4 19. Rb1 {½-½ (65) Boros,D (2504)-Vastrukhin,O (2360) Pardubice 2013}) 13... Qa4 (13... Qb2 $11) 14. Bd3 (14. Ng5 $16 O-O-O 15. Nxf7) 14... O-O-O $11 15. dxc5 d4 (15... Qxf4 $11 {keeps the balance.} 16. Bxf4 h6) 16. O-O $16 (16. Qxf7 $6 Rhf8 $11) (16. Nxd4 $6 Nxd4 17. Qxd4 (17. cxd4 Bc6 $11) 17... Qa5 $14) 16... gxh5 17. Rfe1 $2 (17. Qxf7 $6 dxc3 18. Rxc3 (18. Bxc3 Rhg8 $11) 18... Nd5 $14) (17. Nxd4 Nxd4 18. cxd4 Bc6 $15) (17. Bc2 $16 Qxa3 18. cxd4) 17... Rhg8 $11 18. Bc2 ({Wrong is} 18. Nxd4 $2 Nxd4 19. cxd4 Bc6 $19) 18... Qxa3 19. Bxh7 Nd5 $1 {[%cal Rd5f4]} 20. Qh6 (20. Qxf7 $11 Rgf8 21. Qg7) 20... dxc3 $17 21. Bg5 Rde8 {Strongly threatening ...Rh8.} 22. Bxg8 Rxg8 23. Qh7 Re8 24. Qxf7 Qxc5 25. Bf6 (25. Qh7 $15) 25... Ncb4 $1 {[%cal Rb4d3]} 26. Ng5 (26. Red1 $17) 26... Qf8 (26... Nd3 $1 $19 27. Ne4 Qc6) 27. Qh7 {[#]} Qg8 (27... Bc6 $1 $17 {White must now prevent ...Qg8.} 28. Ne4 (28. Qxh5 $2 Nd3 $19 {[%mdl 64] Double Attack}) 28... Qg8 29. Qxg8 Rxg8 30. Nxc3 Nf4) 28. Qe4 $15 Bc6 (28... a5 $17 {Hoping for ...Bc6.} 29. Rxc3+ {[%mdl 64] Decoy} Nxc3 30. Qc4+ {[%mdl 64] Double Attack} Kb8 31. Qxc3 b6) 29. Rxc3 $1 Nxc3 30. Qxb4 Nd5 31. Qc5 a6 32. Rc1 {Threatening Qd6.} Qf8 33. Qxf8 Rxf8 34. Nxe6 Rg8 35. f4 Ne3 36. Bg5 (36. Kf2 {keeps more tension.} Ng4+ 37. Ke2 Kd7 38. Ng7 Bxg2 39. e6+) 36... Nf5 $1 37. Nc5 a5 38. e6 Kc7 39. Re1 Kd6 40. Rc1 $2 (40. e7 $11 Re8 41. Kf2) 40... Nd4 (40... a4 $19 41. Nd3 Nd4) 41. Kf2 $17 Nxe6 42. Nxe6 Kxe6 {[%mdl 4096] Endgame KRB-KRB} 43. Rh1 (43. Re1+ $17 {was necessary.} Kd6 44. g3) 43... a4 $19 {[%cal Ba5a4,Ba4a3,Ba3a2][%mdl 32]} 44. Rxh5 a3 45. Rh1 a2 46. Re1+ (46. Ke3 $142) 46... Kf7 {And now ...Bd5 would win.} 47. Re7+ Kg6 48. Re6+ Kh5 49. Re1 Kg4 50. g3 $2 (50. Bf6 {was worth a try.}) 50... b5 (50... Rg6 $142 51. Bd8 {[#]} Re6 $3 {[%mdl 576] Promotion}) 51. Bf6 b4 52. Ke3 Kf5 53. Ba1 Rxg3+ 54. Kd4 {White hopes to continue with Kc5.} Rb3 $2 ({Not} 54... Kxf4 55. Rf1+ Bf3 56. Kc4 $15) ({Better is} 54... b3 $19 {...Bd7 is the strong threat.} 55. Kc5 Be4) 55. Re5+ $1 $11 {The position is equal.} Kxf4 {Threatens to win with ...Rb1.} 56. Ra5 Rb1 57. Rxa2 b3 58. Ra6 Bb5 59. Ra5 {Weighted Error Value: White=0.29/Black=0.28} 1/2-1/2

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.07"]
[Round "4.4"]
[White "Safarli, Eltaj"]
[Black "Iskandarov, Misratdin"]
[Result "1/2-1/2"]
[ECO "C80"]
[WhiteElo "2598"]
[BlackElo "2535"]
[Annotator "ChessBase"]
[PlyCount "94"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 e5 {[%emt 0:01:48]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:09]} 3. Bb5 {[%emt 0:00:00]} a6 {[%emt 0:00:24]} 4. Ba4 {[%emt 0:00:00]} Nf6 {[%emt 0:01:06]} 5. O-O {[%emt 0:01:01]} Nxe4 {[%emt 0:00:26]} 6. d4 {[%emt 0:00:14]} b5 {[%emt 0:00:05]} 7. Bb3 {[%emt 0:00:03]} d5 {[%emt 0:00:07]} 8. Nxe5 {[%emt 0:00:12]} Nxe5 {[%emt 0:01:15]} 9. dxe5 {[%emt 0:00:05]} Be6 {[%emt 0:03:56]} 10. Nd2 {[%emt 0:00:26]} Nxd2 {[%emt 0:05:39]} 11. Qxd2 {[%emt 0:00:21]} c6 {[%emt 0:01:39]} 12. Qf4 {[%emt 0:02:13]} h5 {[%emt 0:06:39]} 13. c3 {[%emt 0:05:12]} Be7 {[%emt 0:05:23]} 14. Bc2 {[%emt 0:05:41]} Qd7 {[%emt 0:12:50]} 15. Qg3 {[%emt 0:03:23]} h4 {[%emt 0:04:08]} 16. Qf3 {[%emt 0:00:20]} Bg4 {[%emt 0:01:37]} 17. Qd3 {[%emt 0:04:33]} g6 {[%emt 0:03:07]} 18. h3 {[%emt 0:02:50]} Bf5 {[%emt 0:00:19]} 19. Qd4 {[%emt 0:03:58]} Qa7 {[%emt 0:11:11]} 20. Qd1 {[%emt 0:04:40]} Bxc2 {[%emt 0:01:54]} 21. Qxc2 {[%emt 0:00:04]} Qd7 {[%emt 0:00:07]} 22. a4 {[%emt 0:08:50]} O-O {[%emt 0:01:08]} 23. Be3 {[%emt 0:04:42]} Qe6 {[%emt 0:03:50]} 24. f4 {[%emt 0:01:15]} Qf5 {[%emt 0:02:14]} 25. Qf2 {[%emt 0:01:29]} Rfb8 {[%emt 0:04:54]} 26. Bc5 {[%emt 0:04:06]} Bxc5 {[%emt 0:08:08]} 27. Qxc5 {[%emt 0:00:11]} bxa4 {[%emt 0:00:04]} 28. Qxc6 {[%emt 0:01:47]} Qe6 {[%emt 0:02:32]} 29. Qxe6 {[%emt 0:00:30]} fxe6 {[%emt 0:00:04]} 30. Rf2 {[%emt 0:00:08]} Rb6 {[%emt 0:02:24]} 31. Rxa4 {[%emt 0:00:33]} Rab8 {[%emt 0:00:46]} 32. b4 {[%emt 0:01:25]} Rc8 {[%emt 0:01:56]} 33. Rfa2 {[%emt 0:01:27]} Rcc6 {[%emt 0:02:51]} 34. Kf2 {[%emt 0:04:19]} Kg7 {[%emt 0:00:24]} 35. R2a3 {[%emt 0:02:44]} g5 {[%emt 0:01:37]} 36. f5 {[%emt 0:07:49]} exf5 {[%emt 0:00:28]} 37. Ra5 {[%emt 0:00:19]} d4 {[%emt 0:07:20]} 38. cxd4 {[%emt 0:00:29]} Rxb4 {[%emt 0:00:04]} 39. Ke3 {[%emt 0:10:52]} Rb2 {[%emt 0:01:26]} 40. Rxa6 {[%emt 0:00:00]} Rxa6 {[%emt 0:00:00]} 41. Rxa6 {[%emt 0:14:41]} Rb3+ {[%emt 0:05:18]} 42. Kf2 {[%emt 0:09:32]} Rb2+ {[%emt 0:00:21]} 43. Kg1 {[%emt 0:04:03]} Rb1+ {[%emt 0:04:43]} 44. Kh2 {[%emt 0:02:05]} Rd1 {[%emt 0:00:26]} 45. Rf6 {[%emt 0:02:56]} Rxd4 {[%emt 0:00:17]} 46. Rxf5 {[%emt 0:00:01]} Kg6 {[%emt 0:00:09]} 47. Rf6+ {[%emt 0:00:03]} Kg7 {[%emt 0:00:08]} 1/2-1/2

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.07"]
[Round "4.5"]
[White "Suleymanli, Aydin"]
[Black "Muradli, Mahammad"]
[Result "1/2-1/2"]
[ECO "E21"]
[WhiteElo "2520"]
[BlackElo "2449"]
[Annotator "ChessBase"]
[PlyCount "100"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:03:31]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:04]} 3. Nc3 {[%emt 0:00:00]} Bb4 {[%emt 0:00:04]} 4. Nf3 {[%emt 0:02:08]} b6 {[%emt 0:01:14]} 5. g3 {[%emt 0:00:28]} Bxc3+ {[%emt 0:00:09]} 6. bxc3 {[%emt 0:00:02]} Bb7 {[%emt 0:00:11]} 7. Bg2 {[%emt 0:00:05]} d6 {[%emt 0:00:24]} 8. O-O {[%emt 0:00:24]} O-O {[%emt 0:00:27]} 9. Re1 {[%emt 0:00:46]} h6 {[%emt 0:06:12]} 10. Bh3 {[%emt 0:06:23]} Re8 {[%emt 0:09:39]} 11. Qc2 {[%emt 0:09:26]} e5 {[%emt 0:04:57]} 12. Nd2 {[%emt 0:03:44]} Nc6 {[%emt 0:04:07]} 13. Bb2 {[%emt 0:00:09]} e4 {[%emt 0:06:57]} 14. e3 {[%emt 0:13:42]} Na5 {[%emt 0:03:42]} 15. c5 {[%emt 0:02:25]} dxc5 {[%emt 0:06:06]} 16. dxc5 {[%emt 0:00:37]} Qd3 {[%emt 0:00:08]} 17. Qxd3 {[%emt 0:03:47]} exd3 {[%emt 0:00:21]} 18. f3 {[%emt 0:03:37]} Ba6 {[%emt 0:07:54]} 19. e4 {[%emt 0:12:39]} Nc4 {[%emt 0:11:19]} 20. Nxc4 {[%emt 0:04:05]} Bxc4 {[%emt 0:00:02]} 21. c6 {[%emt 0:05:24]} Rad8 {[%emt 0:04:56]} 22. Kf2 {[%emt 0:10:13]} Re5 {[%emt 0:00:18]} 23. Bf1 {[%emt 0:01:01]} Rc5 {[%emt 0:04:13]} 24. Rad1 {[%emt 0:03:32]} Rxc6 {[%emt 0:01:15]} 25. Re3 {[%emt 0:01:38]} Nd7 {[%emt 0:01:03]} 26. e5 {[%emt 0:01:35]} Nc5 {[%emt 0:01:27]} 27. Ba3 {[%emt 0:00:17]} Na4 {[%emt 0:00:59]} 28. Bxd3 {[%emt 0:00:20]} Rxd3 {[%emt 0:00:34]} 29. Rdxd3 {[%emt 0:00:02]} Bxd3 {[%emt 0:00:01]} 30. Rxd3 {[%emt 0:00:00]} Rxc3 {[%emt 0:00:22]} 31. Rd8+ {[%emt 0:00:31]} Kh7 {[%emt 0:00:06]} 32. Bf8 {[%emt 0:00:41]} Rc2+ {[%emt 0:07:45]} 33. Ke3 {[%emt 0:01:00]} Rxa2 {[%emt 0:00:20]} 34. f4 {[%emt 0:04:40]} Rc2 {[%emt 0:04:31]} 35. Rd7 {[%emt 0:01:45]} Kg8 {[%emt 0:00:41]} 36. Rd8 {[%emt 0:00:01]} Rc6 {[%emt 0:03:38]} 37. f5 {[%emt 0:00:54]} Nc3 {[%emt 0:03:10]} 38. Kd3 {[%emt 0:01:26]} Nb5 {[%emt 0:01:27]} 39. Be7+ {[%emt 0:01:00]} Kh7 {[%emt 0:00:01]} 40. Rf8 {[%emt 0:00:00]} Rc3+ {[%emt 0:00:00]} 41. Kd2 {[%emt 0:01:51]} Rf3 {[%emt 0:06:32]} 42. Rxf7 {[%emt 0:00:43]} Nd4 {[%emt 0:00:56]} 43. g4 {[%emt 0:00:10]} h5 {[%emt 0:05:33]} 44. Bf6 {[%emt 0:12:55]} hxg4 {[%emt 0:01:47]} 45. Rxg7+ {[%emt 0:00:27]} Kh6 {[%emt 0:00:01]} 46. Rg6+ {[%emt 0:05:02]} Kh5 {[%emt 0:01:14]} 47. Rg5+ {[%emt 0:00:54]} Kh6 {[%emt 0:00:02]} 48. Rg6+ {[%emt 0:00:40]} Kh5 {[%emt 0:00:02]} 49. Rg5+ {[%emt 0:00:09]} Kh6 {[%emt 0:00:01]} 50. Rg6+ {[%emt 0:00:17]} Kh5 {[%emt 0:00:01]} 1/2-1/2

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.07"]
[Round "4.6"]
[White "Asadli, Vugar"]
[Black "Sevdimaliyev, Urfan"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2572"]
[BlackElo "2369"]
[Annotator "ChessBase"]
[PlyCount "41"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 2. d4 {[%emt 0:04:50]} d5 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:43]} dxe4 {[%emt 0:02:14]} 4. Nxe4 {[%emt 0:00:16]} Nd7 {[%emt 0:00:04]} 5. Nf3 {[%emt 0:02:02]} Ngf6 {[%emt 0:00:06]} 6. Nxf6+ {[%emt 0:00:17]} Nxf6 {[%emt 0:00:07]} 7. Be3 {[%emt 0:01:21]} Nd5 {[%emt 0:02:18]} 8. Bd3 {[%emt 0:03:51]} c5 {[%emt 0:10:29]} 9. O-O {[%emt 0:10:15]} Bd6 {[%emt 0:09:01]} 10. dxc5 {[%emt 0:04:06]} Nxe3 {[%emt 0:13:07]} 11. fxe3 {[%emt 0:02:25]} Bxc5 {[%emt 0:05:21]} 12. Ne5 {[%emt 0:01:23]} Bxe3+ {[%emt 0:04:12]} 13. Kh1 {[%emt 0:00:15]} Qd5 {[%emt 0:04:30]} 14. Nxf7 {[%emt 0:14:30]} O-O {[%emt 0:06:03]} 15. c4 {[%emt 0:00:09]} Qc5 {[%emt 0:13:48]} 16. b4 {[%emt 0:00:28]} Qe7 {[%emt 0:01:13]} 17. Qh5 {[%emt 0:00:26]} Bh6 {[%emt 0:02:29]} 18. Nxh6+ {[%emt 0:00:29]} gxh6 {[%emt 0:00:13]} 19. Rxf8+ {[%emt 0:00:03]} Qxf8 {[%emt 0:00:29]} 20. Rf1 {[%emt 0:00:03]} Qe7 {[%emt 0:01:19]} 21. Bxh7+ {[%emt 0:00:06]} 1-0

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.08"]
[Round "5.1"]
[White "Abbasov, Farid"]
[Black "Abasov, Nijat"]
[Result "1/2-1/2"]
[ECO "E06"]
[WhiteElo "2528"]
[BlackElo "2665"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,63,12,13,0,-14,0,0,0,0,0,0,0,13,9,21,0,37,35,44,34,56,70,62,52,49,12,37,19,37,45,67,28,53,43,40,16,22,0,7,12,2,0,15,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. O-O dxc4 7. Qc2 a6 8. Rd1 {E05: Open Catalan: 5 Nf3 Be7.} b5 9. Ne5 {9.Ng5 is vanishing.} c6 10. b3 cxb3 11. axb3 Bb7 12. Nc3 {[%cal Bb1c3,Bc3e4,Be4c5][%mdl 32]} Nbd7 {[#] 12...h6 is the recent fashion.} 13. Bg5 $146 ({Predecessor:} 13. Ne4 Rc8 14. Nc5 Nxc5 15. dxc5 Qc7 16. Nd3 Rfd8 17. Bf4 Qd7 18. Bd2 Qe8 19. Ba5 {1-0 (47) Dubov,D (2710)-Carlsen,M (2847) chess24.com INT 2021}) 13... Rc8 14. Nd3 Nd5 15. Bxe7 Qxe7 16. Ne4 Nb4 17. Nxb4 Qxb4 18. Qd2 Qe7 19. b4 {[%mdl 1024] White has compensation.} Rfd8 20. Qf4 Nb6 21. Nc5 Nc4 22. h4 Ra8 23. Qg5 f6 24. Qg4 Rd6 {The position is equal.} 25. h5 Rad8 26. h6 g6 27. e3 e5 28. Qf3 Bc8 29. Ne4 Re6 30. Nc5 Red6 31. Ne4 Re6 32. Nc5 {Weighted Error Value: White=0.07/Black=0.08} 1/2-1/2

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.08"]
[Round "5.2"]
[White "Iskandarov, Misratdin"]
[Black "Mamedov, Nidjat"]
[Result "0-1"]
[ECO "A28"]
[WhiteElo "2535"]
[BlackElo "2609"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,66,32,25,29,29,29,19,41,47,81,25,33,0,0,0,0,0,0,-45,-46,-95,-93,-89,-95,-121,-111,-104,-106,-108,-99,-178,-179,-217,-225,-215,-217,-226,-224,-359,-339,-410,-398,-729,-718,-1850,-1210,-5704,-5214,-5169,-4770,-1379,-1259,-1272,-1193]} 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 d5 5. cxd5 Nxd5 6. Bb5 Nxc3 7. bxc3 Bd6 8. d4 Bd7 {Nowadays more popular than 8...exd4. A28: English Opening: Four Knights Variation.} 9. Rb1 Qe7 10. O-O Rd8 {[#] The position is equal.} 11. c4 $146 ({Predecessor:} 11. Bxc6 bxc6 12. dxe5 Bxe5 13. Nxe5 Qxe5 14. Qd4 Qxd4 15. exd4 Be6 16. Rb7 c5 17. dxc5 Bxa2 18. Rxa7 {1-0 (52) Francsics,E (2534)-Borocz,I (2487) Hungary 2004}) 11... Bf5 12. Bxc6+ (12. Qb3 $16) 12... bxc6 $11 13. Rb7 {Hoping for Qa4.} c5 14. dxe5 Bxe5 15. Qa4+ Bd7 16. Qxa7 (16. Qb3 {feels hotter.} Bc6 17. Rxa7 Bxf3 18. gxf3 Qh4 19. Qb5+) 16... Bd6 17. Rxc7 {Black continues to play with concentration.} Bxc7 18. Qxc7 O-O 19. Bb2 Rc8 {[%mdl 1024] Black has strong compensation.} 20. Qf4 f6 21. e4 Bc6 22. e5 (22. Re1 $17) 22... Qb7 $19 23. Ba1 {[%cal Re5f6]} fxe5 24. Qxe5 Bxf3 25. gxf3 Rxf3 26. Rd1 (26. Qe6+ {was necessary.} Rf7 27. Rd1) 26... Qf7 27. Qg5 h6 28. Qg4 (28. Qd5) 28... Rc6 {[#] White must now prevent ...Rg6!Black is clearly winning.} 29. Kh1 Rxf2 30. Rd8+ Kh7 {( -> ...Rg6)} 31. Rd7 Rf1+ {[%mdl 64] [#] Double Attack} 32. Kg2 Qf2+ {[%mdl 64] Double Attack} 33. Kh3 Qe3+ {Weighted Error Value: White=0.73/Black=0.03} 0-1

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.08"]
[Round "5.3"]
[White "Muradli, Mahammad"]
[Black "Durarbayli, Vasif"]
[Result "1/2-1/2"]
[ECO "D43"]
[WhiteElo "2449"]
[BlackElo "2606"]
[Annotator "TA"]
[PlyCount "155"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,155,29,31,9,0,28,33,22,22,35,27,27,41,31,20,37,9,27,10,21,0,4,0,0,-41,-37,-77,0,0,0,-31,-25,-78,-20,-160,-164,-149,-111,-137,-140,-215,-223,-231,-236,-232,-239,-231,-146,-215,-172,-166,-158,-170,-164,-157,-143,-157,-130,-158,-152,-157,-157,-156,-157,-157,-157,-156,-156,-156,-151,-160,-113,-113,-113,-113,-113,-113,-113,-113,-113,-113,-113,-113,-113,-113,-113,-113,-112,-112,-112,-113,-113,-112,-107,-107,-107,-107,-107,-107,-81,-107,-81,-81,-100,-81,-73,-66,-63,-73,-25,-73,-73,-104,-8,-78,-8,-8,-8,-8,-8,-8,0,-96,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. Bg5 h6 6. Bxf6 Qxf6 7. e3 Nd7 8. Be2 g6 {D43: Semi-Slav: 5 Bg5 h6.} 9. O-O Bg7 10. cxd5 exd5 {White is slightly better.} 11. b4 {[%cal Bb2b4,Bb4b5][%mdl 32]} a6 12. a4 O-O 13. b5 a5 14. Rc1 Qd6 15. Qb3 Rd8 16. Rfd1 Nf8 17. Nb1 {[%cal Bc3b1,Bb1d2,Bd2b3][%mdl 32]} Ne6 18. Nbd2 Bd7 19. bxc6 bxc6 20. Qa2 {[#]} Rdb8 $146 (20... c5 $17 {[%cal Rc5d4]} 21. Qa3 Qb8) ({Predecessor:} 20... c5 21. Qa3 Bf8 22. dxc5 Nxc5 23. Bb5 Bxb5 24. axb5 Qb6 25. Rb1 a4 26. Qa2 Bg7 {½-½ (50) Velten,P (2527)-Di Nicolantonio,L (2394) Chartres 2019}) 21. Nb3 $1 $11 Rb4 22. Bf1 Qb8 23. Rb1 (23. Rc3 $11 {remains equal.}) 23... Ra7 (23... c5 $1 $17 24. Nxc5 Nxc5 25. dxc5 Bxa4 26. Rxb4 axb4) 24. Ne1 (24. Bd3 $11) 24... Rab7 $17 {[%cal Rb4b3]} 25. Nd2 Rxb1 26. Rxb1 c5 27. Bb5 (27. Rxb7 $17 {was worth a try.} Qxb7 28. dxc5) 27... Bxb5 $19 28. Rxb5 Rxb5 29. axb5 Qxb5 ({Not} 29... cxd4 30. Qxa5 dxe3 31. fxe3 $15) 30. Qxd5 Qe2 31. Ndf3 (31. Nef3 $17 {is a better defense.}) 31... cxd4 32. Qxa5 dxe3 33. fxe3 Qxe3+ 34. Kf1 Bc3 35. Qa6 g5 36. Qd3 Qc1 {Hoping for ...g4.} 37. Qe4 h5 38. h3 h4 39. Qc2 Qa1 {...Nd4 is the strong threat.} 40. Qe4 Kg7 41. Qd5 Kf6 42. Qb5 Bxe1 43. Nxe1 Qe5 44. Qa6 Kf5 45. Qb7 Kg6 46. Nf3 Qe3 47. Qb1+ Kf6 48. Qb2+ Kf5 49. Qb5+ Nc5 50. Qa5 f6 51. Qa8 Qc1+ 52. Ke2 Qc4+ 53. Kf2 Ne4+ 54. Kg1 Qc1+ 55. Kh2 Qc7+ ({Much weaker is} 55... Nf2 $6 56. Nd4+ Ke5 57. Nf3+ Kf5 58. Nd4+ Ke5 59. Nf3+ Kf5 $11) 56. Kg1 Kf4 57. Qa1 Qc3 58. Qa8 Qc5+ 59. Kh2 Ke3 60. Qa1 Qc7+ 61. Kg1 $1 Qc3 62. Qa7+ Qc5 $1 {[%cal Rc5a7]} 63. Qa6 f5 (63... Nd2 $17 64. Nxd2 Kxd2+ 65. Kh1 Qc1+ 66. Kh2 Qc7+ 67. Kh1 Qf4 68. Qa5+ Ke3 69. Qc3+ Ke4 70. Qc6+ Kf5 71. Qc8+ Ke4 72. Qa8+ Ke3 73. Qa3+ Ke4 74. Qa8+ Kf5 75. Qc8+ Ke5 76. Qb8+ Kf5 77. Qc8+) 64. Qe6 {[#]} (64. Kh2 $11) 64... Kf4+ (64... g4 $1 $17 65. hxg4 h3) 65. Kh2 $11 Qc7 66. Qa6 Ke3+ 67. Kg1 Qc5 ({Black should try} 67... Qc1+ $11 68. Kh2 Kf4) 68. Qe6 $17 {[#]} Qc1+ (68... g4 $1 $17 {( -> ...Qc1+)} 69. hxg4 h3) 69. Kh2 $11 {The position is equal.} Qc7+ 70. Kg1 Kf4 71. Kh2 Qd6 72. Qc8 {aiming for Qc1+.} Ke3+ 73. Kg1 Qd1+ 74. Kh2 g4 75. hxg4 fxg4 76. Qxg4 Qd6+ 77. Kg1 Qd1+ 78. Kh2 {And White is the lucky defender.  Weighted Error Value: White=0.14/Black=0.10} 1/2-1/2

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.08"]
[Round "5.4"]
[White "Gadimbayli, Abdulla"]
[Black "Safarli, Eltaj"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2470"]
[BlackElo "2598"]
[Annotator "ChessBase"]
[PlyCount "71"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:01:05]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:10]} d6 {[%emt 0:00:00]} 3. Bb5+ {[%emt 0:00:25]} Nd7 {[%emt 0:00:13]} 4. O-O {[%emt 0:01:08]} a6 {[%emt 0:01:18]} 5. Be2 {[%emt 0:00:30]} Ngf6 {[%emt 0:00:33]} 6. d3 {[%emt 0:00:25]} e6 {[%emt 0:00:39]} 7. a4 {[%emt 0:00:44]} b6 {[%emt 0:00:37]} 8. Na3 {[%emt 0:02:14]} Bb7 {[%emt 0:01:23]} 9. Bf4 {[%emt 0:05:27]} Be7 {[%emt 0:02:57]} 10. Nc4 {[%emt 0:02:39]} e5 {[%emt 0:02:32]} 11. Bg3 {[%emt 0:01:01]} O-O {[%emt 0:05:44]} 12. Nfd2 {[%emt 0:19:36]} Re8 {[%emt 0:03:09]} 13. Ne3 {[%emt 0:06:23]} Nf8 {[%emt 0:14:48]} 14. Nf5 {[%emt 0:18:31]} Ne6 {[%emt 0:00:25]} 15. Nxe7+ {[%emt 0:00:20]} Qxe7 {[%emt 0:03:06]} 16. Nc4 {[%emt 0:02:35]} b5 {[%emt 0:01:06]} 17. Ne3 {[%emt 0:02:53]} Nd4 {[%emt 0:02:17]} 18. c3 {[%emt 0:04:09]} Nxe2+ {[%emt 0:00:54]} 19. Qxe2 {[%emt 0:00:10]} Qe6 {[%emt 0:03:27]} 20. Bh4 {[%emt 0:06:53]} Nd7 {[%emt 0:01:59]} 21. Qf3 {[%emt 0:08:43]} c4 {[%emt 0:09:27]} 22. axb5 {[%emt 0:08:07]} axb5 {[%emt 0:00:23]} 23. dxc4 {[%emt 0:00:05]} bxc4 {[%emt 0:00:46]} 24. Qf5 {[%emt 0:00:09]} d5 {[%emt 0:18:50]} 25. Rad1 {[%emt 0:03:35]} Nb6 {[%emt 0:04:14]} 26. Qxe6 {[%emt 0:00:29]} fxe6 {[%emt 0:00:05]} 27. Bg3 {[%emt 0:00:11]} d4 {[%emt 0:02:44]} 28. cxd4 {[%emt 0:01:00]} Bxe4 {[%emt 0:00:06]} 29. Bxe5 {[%emt 0:01:17]} Ra2 {[%emt 0:00:09]} 30. Rfe1 {[%emt 0:01:12]} Bg6 {[%emt 0:05:00]} 31. Rc1 {[%emt 0:02:35]} Bd3 {[%emt 0:05:11]} 32. Bc7 {[%emt 0:00:27]} Na8 {[%emt 0:06:30]} 33. Be5 {[%emt 0:00:12]} Nb6 {[%emt 0:00:07]} 34. Bc7 {[%emt 0:00:04]} Na8 {[%emt 0:00:04]} 35. Be5 {[%emt 0:01:30]} Nb6 {[%emt 0:00:03]} 36. Bc7 {[%emt 0:00:05]} 1/2-1/2

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.08"]
[Round "5.5"]
[White "Garayev, Kanan"]
[Black "Asadli, Vugar"]
[Result "0-1"]
[ECO "D12"]
[WhiteElo "2331"]
[BlackElo "2572"]
[Annotator "ChessBase"]
[PlyCount "78"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:02]} Nf6 {[%emt 0:00:00]} 3. c4 {[%emt 0:00:23]} c6 {[%emt 0:00:00]} 4. e3 {[%emt 0:01:20]} Bf5 {[%emt 0:00:39]} 5. Nc3 {[%emt 0:01:58]} a6 {[%emt 0:00:13]} 6. Bd3 {[%emt 0:04:28]} Bxd3 {[%emt 0:00:23]} 7. Qxd3 {[%emt 0:00:19]} e6 {[%emt 0:00:01]} 8. e4 {[%emt 0:05:34]} Bb4 {[%emt 0:10:33]} 9. e5 {[%emt 0:05:55]} Ne4 {[%emt 0:05:22]} 10. Bd2 {[%emt 0:05:37]} Nxd2 {[%emt 0:08:39]} 11. Nxd2 {[%emt 0:01:04]} c5 {[%emt 0:01:51]} 12. cxd5 {[%emt 0:08:03]} cxd4 {[%emt 0:04:37]} 13. Qxd4 {[%emt 0:01:46]} Nc6 {[%emt 0:00:58]} 14. Qf4 {[%emt 0:09:39]} Bxc3 {[%emt 0:13:29]} 15. dxc6 {[%emt 0:03:39]} g5 {[%emt 0:01:12]} 16. Qe3 {[%emt 0:07:15]} Bxd2+ {[%emt 0:00:47]} 17. Qxd2 {[%emt 0:00:04]} Qxd2+ {[%emt 0:00:07]} 18. Kxd2 {[%emt 0:00:02]} O-O-O+ {[%emt 0:00:08]} 19. Ke3 {[%emt 0:03:35]} bxc6 {[%emt 0:07:26]} 20. Rac1 {[%emt 0:02:52]} Kc7 {[%emt 0:02:00]} 21. Rc5 {[%emt 0:00:55]} Rd5 {[%emt 0:00:16]} 22. Rxd5 {[%emt 0:00:35]} exd5 {[%emt 0:04:28]} 23. h4 {[%emt 0:01:28]} g4 {[%emt 0:02:59]} 24. Kf4 {[%emt 0:04:57]} c5 {[%emt 0:02:21]} 25. Kg5 {[%emt 0:04:04]} Re8 {[%emt 0:01:52]} 26. Kh6 {[%emt 0:01:03]} Rxe5 {[%emt 0:01:58]} 27. h5 {[%emt 0:00:36]} Kd7 {[%emt 0:01:50]} 28. Kxh7 {[%emt 0:04:38]} Ke7 {[%emt 0:00:17]} 29. h6 {[%emt 0:02:18]} d4 {[%emt 0:02:11]} 30. Rd1 {[%emt 0:05:19]} a5 {[%emt 0:06:35]} 31. b3 {[%emt 0:01:56]} Kf6 {[%emt 0:02:42]} 32. g3 {[%emt 0:02:42]} Re6 {[%emt 0:01:59]} 33. Rc1 {[%emt 0:03:08]} Rc6 {[%emt 0:03:02]} 34. a4 {[%emt 0:08:14]} d3 {[%emt 0:01:41]} 35. f3 {[%emt 0:01:12]} gxf3 {[%emt 0:00:57]} 36. Rf1 {[%emt 0:00:11]} Rd6 {[%emt 0:00:38]} 37. Rxf3+ {[%emt 0:00:16]} Kg5 {[%emt 0:00:28]} 38. Rf1 {[%emt 0:01:15]} Rxh6+ {[%emt 0:01:10]} 39. Kg7 {[%emt 0:00:01]} Rd6 {[%emt 0:00:07]} 0-1

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.08"]
[Round "5.6"]
[White "Sevdimaliyev, Urfan"]
[Black "Suleymanli, Aydin"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2369"]
[BlackElo "2520"]
[Annotator "ChessBase"]
[PlyCount "74"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 3. e5 {[%emt 0:00:00]} Bf5 {[%emt 0:00:00]} 4. Nf3 {[%emt 0:00:00]} e6 {[%emt 0:00:06]} 5. Be2 {[%emt 0:00:13]} Ne7 {[%emt 0:00:09]} 6. O-O {[%emt 0:00:37]} Nd7 {[%emt 0:05:17]} 7. Nbd2 {[%emt 0:00:33]} Ng6 {[%emt 0:01:23]} 8. Nb3 {[%emt 0:05:10]} f6 {[%emt 0:00:50]} 9. Ne1 {[%emt 0:08:08]} h5 {[%emt 0:30:37]} 10. f4 {[%emt 0:11:37]} h4 {[%emt 0:02:02]} 11. Bg4 {[%emt 0:06:30]} Ne7 {[%emt 0:01:23]} 12. Nd3 {[%emt 0:03:26]} b6 {[%emt 0:09:49]} 13. a4 {[%emt 0:06:58]} Rc8 {[%emt 0:11:53]} 14. a5 {[%emt 0:13:23]} c5 {[%emt 0:03:35]} 15. axb6 {[%emt 0:07:07]} axb6 {[%emt 0:13:45]} 16. dxc5 {[%emt 0:08:34]} bxc5 {[%emt 0:00:10]} 17. Na5 {[%emt 0:03:56]} c4 {[%emt 0:03:34]} 18. exf6 {[%emt 0:05:07]} Nxf6 {[%emt 0:02:03]} 19. Nf2 {[%emt 0:02:41]} Bxg4 {[%emt 0:00:57]} 20. Nxg4 {[%emt 0:00:14]} Nf5 {[%emt 0:00:03]} 21. Nxf6+ {[%emt 0:05:24]} gxf6 {[%emt 0:00:35]} 22. h3 {[%emt 0:00:54]} Kf7 {[%emt 0:03:20]} 23. Kh2 {[%emt 0:02:29]} Bb4 {[%emt 0:01:03]} 24. Bd2 {[%emt 0:00:41]} Qb6 {[%emt 0:03:31]} 25. Bxb4 {[%emt 0:02:32]} Qxb4 {[%emt 0:00:02]} 26. Qf3 {[%emt 0:02:48]} c3 {[%emt 0:02:35]} 27. Nb3 {[%emt 0:02:43]} cxb2 {[%emt 0:01:11]} 28. Ra7+ {[%emt 0:00:07]} Ne7 {[%emt 0:00:27]} 29. f5 {[%emt 0:01:50]} Qb8+ {[%emt 0:02:14]} 30. Kh1 {[%emt 0:00:01]} Qxa7 {[%emt 0:00:08]} 31. fxe6+ {[%emt 0:00:04]} Kxe6 {[%emt 0:00:07]} 32. Qxf6+ {[%emt 0:00:15]} Kd7 {[%emt 0:00:05]} 33. Nd4 {[%emt 0:00:25]} Rh6 {[%emt 0:02:46]} 34. Qf4 {[%emt 0:01:33]} Qa1 {[%emt 0:00:43]} 35. Nb3 {[%emt 0:00:55]} Qa6 {[%emt 0:00:02]} 36. Qg4+ {[%emt 0:00:29]} Re6 {[%emt 0:00:04]} 37. Re1 {[%emt 0:00:28]} Rc4 {[%emt 0:00:02]} 0-1

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.09"]
[Round "6.1"]
[White "Mamedov, Nidjat"]
[Black "Gadimbayli, Abdulla"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2609"]
[BlackElo "2470"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,76,11,16,20,28,25,29,29,26,21,25,15,39,29,27,23,27,27,61,36,35,8,7,1,8,6,31,31,38,31,40,31,31,31,35,34,35,17,37,27,35,35,35,36,41,35,65,65,65,65,65,65,65,0,34,0,65,0,34,0,65]} 1. e4 e5 2. Nf3 Nf6 3. Nxe5 Nxe4 4. d3 Nf6 5. d4 d6 6. Nf3 d5 7. Bd3 Bd6 8. Qe2+ Qe7 9. Qxe7+ Kxe7 10. O-O {C01: French: Exchange Variation.} Re8 {10...Nc6 might become the main line.} 11. Nc3 c6 12. Bg5 {White has an edge.} h6 13. Rae1+ Be6 $1 14. Bd2 Kf8 15. Ne5 {[#]} Bc7 $146 ({Predecessor:} 15... Nbd7 16. f4 Nb6 17. f5 Bd7 18. Bf4 Bb4 19. Re2 Rad8 20. Nb1 Bc8 21. c3 Bd6 22. Nd2 Na4 23. Nb3 Ne4 24. Bxe4 dxe4 {1-0 (36) Fernandez Garcia,J (2404)-Jurek,J (2250) Bucharest 2019}) 16. f4 Bb6 17. Be3 Ng4 18. Nxg4 (18. Na4 {is more complex.} Nxe3 19. Nxb6 axb6 20. Rxe3 Nd7 21. a3) 18... Bxg4 19. Bf2 (19. Kf2 {looks sharper.} Bc8 20. Kf3 Nd7 21. h3 Nf6 22. f5) 19... Rxe1 20. Rxe1 Na6 21. a3 Bd7 22. f5 Bc7 23. g4 Bd6 24. Kg2 Nc7 25. Bg3 Bxg3 26. Kxg3 Re8 27. Rh1 Rc8 28. h4 Ne8 29. Kf4 f6 30. b4 Nd6 31. Rb1 Nb5 32. Nxb5 cxb5 $14 {[%mdl 4096] Endgame KRB-KRB} 33. h5 Rc3 34. Ra1 Rc8 35. Rb1 Rc3 36. Ra1 Rc8 $1 37. Rb1 Rc3 38. Ra1 Rc8 $1 {Weighted Error Value: White=0.10/Black=0.05} 1/2-1/2

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.09"]
[Round "6.2"]
[White "Abasov, Nijat"]
[Black "Iskandarov, Misratdin"]
[Result "0-1"]
[ECO "E73"]
[WhiteElo "2665"]
[BlackElo "2535"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,74,22,16,0,26,17,16,15,13,24,22,-18,-12,-9,-5,-8,-12,-22,-15,-39,0,-54,-45,-67,-68,-96,-95,-95,-74,-97,-93,-112,-83,-92,-83,-97,-69,-128,-136,-172,-151,-179,-151,-153,-130,-136,-122,-254,-203,-801,-816,-29991,-29992,-29992,-29993,-29993,-29994,-29994,-29995,-29995,-29996,-29996,-29997]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. h4 c5 7. d5 e6 8. Bg5 {E73: King's Indian: Averbakh Variation without 6...c5.} h6 9. Bf4 exd5 10. exd5 {The position is equal.} Re8 {[#]} 11. Qd2 $146 ({Predecessor:} 11. Nf3 Bg4 12. Kf1 Na6 13. Qd2 h5 14. Re1 Nc7 15. Ng5 a6 16. Bxg4 Rxe1+ 17. Qxe1 Nxg4 {1-0 (32) Kukhmazov,A (2451)-Budrewicz,K (2289) Chess.com INT 2021}) 11... h5 12. Nh3 Bxh3 13. Rxh3 Ne4 14. Nxe4 Rxe4 15. Kf1 Nd7 ({Of course not} 15... Qf6 $6 16. Bg5 $16) 16. Re1 Bd4 17. f3 ({Better is} 17. Bg5 $11 Nf6 18. Rf3) 17... Re8 $36 {[%mdl 2048] Black has good play.} 18. g3 Qf6 19. Bg5 Qg7 20. Rb1 b5 21. Rh2 bxc4 22. Bxc4 Ne5 23. Be2 f6 24. Bf4 Qf7 25. Qc2 ({White should play} 25. Bxe5 $15 fxe5 26. Kg2) 25... Kg7 $17 26. Bxe5 Rxe5 ({Don't play} 26... dxe5 27. Bc4 $15) 27. Bc4 Rae8 28. Kg2 f5 29. f4 {[#]} Re3 30. Rhh1 {[#] Loses the game.} (30. Rf1 $17 {keeps fighting.}) 30... R8e4 $1 $19 31. Rbd1 $2 (31. Rbf1) 31... Qe7 32. Qb1 {[#]} Rxg3+ $3 {[%mdl 576] Remove Defender, Clearance. Black mates.} 33. Kxg3 Re3+ 34. Kg2 {[#]} Re2+ $1 {[%mdl 512]} 35. Bxe2 Qxe2+ {[%mdl 64] Double Attack} 36. Kh3 Qg4+ {[%mdl 64] Double Attack} 37. Kh2 Qxf4+ {Weighted Error Value: White=0.68/Black=0.06} 0-1

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.09"]
[Round "6.3"]
[White "Suleymanli, Aydin"]
[Black "Durarbayli, Vasif"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "2520"]
[BlackElo "2606"]
[Annotator "TA"]
[PlyCount "104"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,104,0,0,0,0,0,0,0,0,-8,-2,-9,-6,-52,-10,-18,0,-14,-19,-1,0,0,0,-45,-45,-42,-46,-39,-9,-9,-13,-8,-4,-4,-1,-130,-130,-129,-122,-145,-125,-135,-138,-212,-218,-217,-212,-216,-214,-223,-216,-262,-235,-250,-251,-312,-312,-318,-318,-305,-305,-314,0,-210,0,-323,-310,-307,-316,-388,-379,-389,-389,-380,-387,-387,-374,-374,-365,-359,-351,-409,-409,-410,-378,-358,-358,-789,-715,-635,-631]} 1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 Nf6 5. Nf3 Nbd7 6. Qc2 Bd6 7. g4 Nxg4 8. Rg1 Qf6 {8...f5 is not played anymore.} 9. Rxg4 {Threatens to win with Be2. D45: Semi-Slav: 5 e3.} Qxf3 10. Rxg7 Nf6 11. Rg5 {aiming for Bg2.The position is equal.} Qh1 ({But not} 11... Bxh2 $2 12. Bg2 $18) 12. Bd2 Bd7 13. O-O-O {And now Bg2 would win.} Qxh2 14. f4 {[#]} O-O-O $146 ({Predecessor:} 14... Rg8 15. Bd3 O-O-O 16. cxd5 exd5 17. Nb5 Bb8 18. Qc5 b6 19. Nxa7+ Kb7 20. Qe7 Qh6 21. Nxc6 Kxc6 {0-1 (74) Wei,Y (2694)-Sethuraman,S (2647) Tashkent 2016}) 15. cxd5 exd5 16. Nxd5 Nxd5 17. Rxd5 Bc7 18. Rg5 Rhg8 19. Bb4 Qxc2+ 20. Kxc2 Rxg5 21. fxg5 Rg8 22. Bd3 Rxg5 23. Bxh7 f5 24. Rf1 Be6 25. Bd2 (25. Kd1 $11 {remains equal.}) 25... Bd5 $1 $17 26. e4 ({Wrong is} 26. Bxf5+ $2 Rxf5 $1 {[%mdl 512]} 27. Rxf5 Be4+ 28. Kd1 Bxf5 $19) 26... Bxe4+ 27. Kc1 {[#]} Rh5 {[%cal Rh5h7]} 28. Bg6 {[#]} Bd3 $1 {[%mdl 512]} 29. Re1 (29. Bxh5 $17 Bxf1 30. Bg5) 29... Rh4 $19 30. Bf7 Rxd4 31. Be6+ Kb8 32. Rg1 a5 33. Rg8+ Rd8 34. Rg7 Re8 35. Bd7 Rf8 36. Be3 Be5 37. Re7 Bd6 38. Rg7 Be5 39. Re7 Bd6 (39... Bg3 $142 40. Kd2 Bb1) 40. Rg7 $1 f4 41. Bf2 f3 42. Bg4 a4 43. Rd7 Bf4+ 44. Kd1 Bf5 45. Bxf5 Rxf5 {[%mdl 4096] Endgame KRB-KRB} 46. Rd3 Be5 47. b3 axb3 48. axb3 Kc7 49. Kd2 Bf4+ 50. Ke1 Bd6 51. Be3 $2 (51. Kd2 Rf7 52. Ke1) 51... Bg3+ 52. Kf1 Rd5 {Weighted Error Value: White=0.24/Black=0.14} 0-1

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.09"]
[Round "6.4"]
[White "Asadli, Vugar"]
[Black "Abbasov, Farid"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2572"]
[BlackElo "2528"]
[Annotator "ChessBase"]
[PlyCount "75"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 e6 2. d4 d5 3. Nc3 a6 4. a3 dxe4 5. Nxe4 Nd7 6. Nf3 Ngf6 7. Nxf6+ Nxf6 8. Bd3 c5 9. dxc5 {[%emt 0:23:40]} Bxc5 {[%emt 0:19:37]} 10. b4 {[%emt 0:00:04]} Bd6 {[%emt 0:12:00]} 11. Bb2 {[%emt 0:04:41]} b6 {[%emt 0:06:48]} 12. O-O {[%emt 0:10:30]} Bb7 {[%emt 0:00:42]} 13. Qe2 {[%emt 0:00:27]} Qc7 {[%emt 0:08:42]} 14. Ne5 {[%emt 0:06:01]} O-O {[%emt 0:11:25]} 15. f4 {[%emt 0:05:56]} a5 {[%emt 0:07:00]} 16. b5 {[%emt 0:17:06]} Rfe8 {[%emt 0:17:34]} 17. Nc4 {[%emt 0:04:46]} Bc5+ {[%emt 0:06:46]} 18. Kh1 {[%emt 0:00:01]} Rad8 {[%emt 0:00:01]} 19. Be5 {[%emt 0:03:52]} Qe7 {[%emt 0:00:02]} 20. Rae1 {[%emt 0:00:20]} Nd7 {[%emt 0:03:57]} 21. Bb2 {[%emt 0:02:29]} f5 {[%emt 0:01:43]} 22. Qh5 {[%emt 0:04:40]} Qf7 {[%emt 0:00:40]} 23. Qh3 {[%emt 0:00:40]} Qg6 {[%emt 0:00:30]} 24. Re2 {[%emt 0:00:25]} h5 {[%emt 0:01:18]} 25. Rfe1 {[%emt 0:01:11]} Kf7 {[%emt 0:01:16]} 26. Re3 {[%emt 0:01:48]} Bxe3 {[%emt 0:00:24]} 27. Rxe3 {[%emt 0:00:33]} Qg4 {[%emt 0:02:15]} 28. Nd6+ {[%emt 0:00:28]} Kf8 {[%emt 0:00:37]} 29. Qxg4 {[%emt 0:00:39]} hxg4 {[%emt 0:00:02]} 30. Nxb7 {[%emt 0:00:05]} Rb8 {[%emt 0:00:03]} 31. Nd6 {[%emt 0:00:31]} Re7 {[%emt 0:00:02]} 32. a4 {[%emt 0:01:19]} g6 {[%emt 0:01:36]} 33. Ba3 {[%emt 0:00:32]} Kg8 {[%emt 0:00:55]} 34. Nxf5 {[%emt 0:00:19]} Rh7 {[%emt 0:00:10]} 35. Ne7+ {[%emt 0:00:28]} Kg7 {[%emt 0:00:02]} 36. Nxg6 {[%emt 0:00:32]} Nc5 {[%emt 0:00:42]} 37. Bxc5 {[%emt 0:00:29]} bxc5 {[%emt 0:00:02]} 38. Rxe6 {[%emt 0:00:11]} 1-0

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.09"]
[Round "6.5"]
[White "Safarli, Eltaj"]
[Black "Muradli, Mahammad"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2598"]
[BlackElo "2449"]
[Annotator "ChessBase"]
[PlyCount "55"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:05:11]} 2. Nf3 {[%emt 0:00:00]} d6 {[%emt 0:00:05]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:04]} 4. Nxd4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:07]} 5. Nc3 {[%emt 0:00:00]} a6 {[%emt 0:00:03]} 6. Be3 {[%emt 0:00:18]} e5 {[%emt 0:00:05]} 7. Nf3 {[%emt 0:00:16]} Qc7 {[%emt 0:00:05]} 8. a4 {[%emt 0:00:30]} Be6 {[%emt 0:01:54]} 9. Be2 {[%emt 0:00:56]} h6 {[%emt 0:00:10]} 10. O-O {[%emt 0:00:29]} Nbd7 {[%emt 0:00:37]} 11. Ne1 {[%emt 0:00:43]} Qc6 {[%emt 0:15:43]} 12. Nd3 {[%emt 0:00:31]} d5 {[%emt 0:04:48]} 13. exd5 {[%emt 0:01:08]} Nxd5 {[%emt 0:00:32]} 14. Nxd5 {[%emt 0:02:02]} Bxd5 {[%emt 0:00:43]} 15. Bg4 {[%emt 0:00:48]} Be6 {[%emt 0:13:38]} 16. Re1 {[%emt 0:03:54]} Be7 {[%emt 0:05:19]} 17. Bxe6 {[%emt 0:06:41]} Qxe6 {[%emt 0:00:17]} 18. Nf4 {[%emt 0:00:40]} Qc6 {[%emt 0:11:04]} 19. Nd5 {[%emt 0:01:14]} Bd8 {[%emt 0:01:25]} 20. Bf4 {[%emt 0:08:46]} Bf6 {[%emt 0:10:31]} 21. Ra3 {[%emt 0:13:48]} Rd8 {[%emt 0:03:29]} 22. Rc3 {[%emt 0:06:33]} Qxa4 {[%emt 0:00:23]} 23. b3 {[%emt 0:09:24]} Qa5 {[%emt 0:02:13]} 24. b4 {[%emt 0:02:03]} Qa4 {[%emt 0:02:56]} 25. Rd3 {[%emt 0:01:22]} Rc8 {[%emt 0:08:04]} 26. Qg4 {[%emt 0:08:56]} Qxc2 {[%emt 0:05:42]} 27. Nxf6+ {[%emt 0:01:43]} Nxf6 {[%emt 0:00:14]} 28. Qxg7 {[%emt 0:00:41]} 1-0

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.09"]
[Round "6.6"]
[White "Sevdimaliyev, Urfan"]
[Black "Garayev, Kanan"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2369"]
[BlackElo "2331"]
[Annotator "NA"]
[PlyCount "143"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:04:18]} 2. Nf3 {[%emt 0:00:00]} d5 {[%emt 0:00:53]} 3. Bg5 {[%emt 0:00:39]} Ne4 {[%emt 0:01:46]} 4. Bh4 {[%emt 0:05:01]} Qd6 {[%emt 0:03:15]} 5. Nbd2 {[%emt 0:02:46]} Qh6 {[%emt 0:00:13]} 6. Qc1 {[%emt 0:01:18]} Nc6 {[%emt 0:09:04]} 7. c3 {[%emt 0:05:23]} Bf5 {[%emt 0:19:26]} 8. Nxe4 {[%emt 0:04:21]} Qxc1+ {[%emt 0:03:08]} 9. Rxc1 {[%emt 0:00:04]} Bxe4 {[%emt 0:00:52]} 10. e3 {[%emt 0:01:36]} f6 {[%emt 0:04:42]} 11. Nd2 {[%emt 0:19:42]} Bf5 {[%emt 0:01:31]} 12. f3 {[%emt 0:02:25]} e6 {[%emt 0:01:51]} 13. Bf2 {[%emt 0:08:20]} g5 {[%emt 0:05:23]} 14. h4 {[%emt 0:11:11]} h5 {[%emt 0:01:21]} 15. hxg5 {[%emt 0:06:30]} fxg5 {[%emt 0:00:11]} 16. g4 {[%emt 0:01:22]} Bg6 {[%emt 0:00:10]} 17. gxh5 {[%emt 0:00:42]} Bxh5 {[%emt 0:09:45]} 18. Bh3 {[%emt 0:01:23]} Bf7 {[%emt 0:03:02]} 19. e4 {[%emt 0:02:43]} Bd6 {[%emt 0:05:38]} 20. Be3 {[%emt 0:03:17]} Bf4 {[%emt 0:01:26]} 21. Bxf4 {[%emt 0:01:44]} gxf4 {[%emt 0:01:39]} 22. Kf2 {[%emt 0:00:04]} Ke7 {[%emt 0:02:50]} 23. Rce1 {[%emt 0:00:44]} Kf6 {[%emt 0:00:51]} 24. e5+ {[%emt 0:01:49]} Ke7 {[%emt 0:00:11]} 25. Bg4 {[%emt 0:01:45]} a5 {[%emt 0:04:00]} 26. Nb3 {[%emt 0:02:34]} a4 {[%emt 0:04:54]} 27. Nc5 {[%emt 0:03:34]} Na5 {[%emt 0:00:10]} 28. Rxh8 {[%emt 0:05:56]} Rxh8 {[%emt 0:00:01]} 29. Kg1 {[%emt 0:01:00]} Nc4 {[%emt 0:01:23]} 30. Nd3 {[%emt 0:00:30]} Rg8 {[%emt 0:01:51]} 31. Kf2 {[%emt 0:01:07]} Rh8 {[%emt 0:01:58]} 32. Kg1 {[%emt 0:01:41]} b6 {[%emt 0:01:36]} 33. Re2 {[%emt 0:00:50]} a3 {[%emt 0:05:11]} 34. b3 {[%emt 0:00:30]} Ne3 {[%emt 0:00:40]} 35. Nxf4 {[%emt 0:00:37]} Nxg4 {[%emt 0:00:56]} 36. fxg4 {[%emt 0:00:04]} Rg8 {[%emt 0:00:27]} 37. Rg2 {[%emt 0:00:06]} c5 {[%emt 0:00:36]} 38. g5 {[%emt 0:01:13]} cxd4 {[%emt 0:00:01]} 39. cxd4 {[%emt 0:00:07]} Bg6 {[%emt 0:01:22]} 40. Nxg6+ {[%emt 0:00:00]} Rxg6 {[%emt 0:00:00]} 41. Kf2 {[%emt 0:04:14]} Rg8 {[%emt 0:01:34]} 42. Ke3 {[%emt 0:06:02]} Kf7 {[%emt 0:11:48]} 43. Rf2+ {[%emt 0:12:32]} Kg6 {[%emt 0:00:37]} 44. Rf6+ {[%emt 0:01:27]} Kxg5 {[%emt 0:00:02]} 45. Rxe6 {[%emt 0:00:10]} Rh8 {[%emt 0:01:14]} 46. Rf6 {[%emt 0:01:09]} Rh3+ {[%emt 0:02:01]} 47. Rf3 {[%emt 0:00:34]} Rh2 {[%emt 0:02:53]} 48. Rf2 {[%emt 0:00:32]} Rh1 {[%emt 0:05:39]} 49. Kd2 {[%emt 0:00:49]} Ra1 {[%emt 0:01:11]} 50. Kc3 {[%emt 0:02:04]} Rc1+ {[%emt 0:00:59]} 51. Rc2 {[%emt 0:02:55]} Re1 {[%emt 0:02:24]} 52. Kb4 {[%emt 0:03:03]} Re4 {[%emt 0:00:14]} 53. Kxa3 {[%emt 0:03:09]} Rxd4 {[%emt 0:00:45]} 54. Rc6 {[%emt 0:00:10]} b5 {[%emt 0:00:47]} 55. Rb6 {[%emt 0:00:33]} Kf5 {[%emt 0:00:20]} 56. e6 {[%emt 0:00:29]} Re4 {[%emt 0:01:05]} 57. Rxb5 {[%emt 0:00:31]} Kxe6 {[%emt 0:00:01]} 58. Rb8 {[%emt 0:01:27]} Ke5 {[%emt 0:01:49]} 59. b4 {[%emt 0:00:17]} d4 {[%emt 0:01:11]} 60. Rd8 {[%emt 0:00:24]} Re3+ {[%emt 0:02:26]} 61. Ka4 {[%emt 0:01:16]} d3 {[%emt 0:00:03]} 62. Ka5 {[%emt 0:01:28]} Re2 {[%emt 0:02:50]} 63. Rxd3 {[%emt 0:00:30]} Rxa2+ {[%emt 0:00:01]} 64. Kb6 {[%emt 0:00:05]} Ra8 {[%emt 0:00:05]} 65. b5 {[%emt 0:00:07]} Rb8+ {[%emt 0:00:22]} 66. Kc6 {[%emt 0:00:03]} Rc8+ {[%emt 0:00:10]} 67. Kb7 {[%emt 0:00:06]} Rc1 {[%emt 0:00:11]} 68. b6 {[%emt 0:00:04]} Ke6 {[%emt 0:00:07]} 69. Ka8 {[%emt 0:00:08]} Rb1 {[%emt 0:00:08]} 70. b7 {[%emt 0:00:05]} Ra1+ {[%emt 0:00:02]} 71. Kb8 {[%emt 0:00:03]} Ra2 {[%emt 0:00:25]} 72. Rd4 {[%emt 0:00:07]} 1-0

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.10"]
[Round "7.1"]
[White "Muradli, Mahammad"]
[Black "Mamedov, Nidjat"]
[Result "0-1"]
[ECO "D80"]
[WhiteElo "2449"]
[BlackElo "2609"]
[Annotator "TA"]
[PlyCount "106"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,106,19,17,2,22,0,0,0,5,0,15,0,2,0,0,0,0,-6,14,18,33,7,7,0,0,0,0,-59,-56,-75,-48,-84,-55,-46,-44,-77,-18,-37,-28,-27,0,-41,-8,-69,-63,-58,-60,-59,-66,-55,-37,-37,-37,-37,-35,-32,-37,-35,-34,-52,-37,-78,-40,-204,-186,-197,-176,-193,-172,-211,-211,-211,-210,-198,-195,-219,-206,-275,-275,-305,-299,-395,-241,-577,-431,-871,-847,-2060,-1810,-1872,-1752,-5321,-5314,-5406,-911]} 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 Ne4 5. Bh4 Nxc3 6. bxc3 dxc4 7. e3 Be6 8. Be2 {D80: Grünfeld: Unusual White 4th moves and 4 Bg5.} Bg7 9. Nh3 {9.Nf3 is not played anymore.} Bxh3 10. gxh3 {The position is equal.} Nd7 11. Bxc4 O-O 12. O-O Nb6 13. Bb3 Nc8 14. Qf3 Nd6 15. Bg3 Qd7 16. h4 {[#]} a5 $146 {[%cal Ba7a5,Ba5a4][%mdl 32]} ({Predecessor:} 16... Kh8 17. h5 g5 18. e4 f5 19. exf5 Qxf5 20. Qe2 Ne4 21. Rae1 Nxc3 22. Qxe7 Nd5 23. Bxd5 Qxd5 {½-½ (56) Tomashevsky,E (2758)-Vachier Lagrave,M (2758) Baku 2015}) 17. h5 a4 18. Bc2 Ra5 19. hxg6 hxg6 20. e4 (20. Rfd1 $11) 20... e5 $15 21. Rfe1 Re8 22. Rad1 Qc6 23. d5 Qc4 24. Bb1 Rc5 (24... Nb5 $1 $17 25. Bh4 Bh6) 25. h4 Qxc3 26. Qg4 Nc4 27. Rc1 Qb2 {aiming for ...Ne3!} 28. Rc2 ({White should play} 28. Rcd1 $11) 28... Qb4 29. Rd1 Nb2 30. Rf1 Rxc2 31. Bxc2 Qc5 32. Bb1 Nc4 33. Kg2 Nd2 34. Rd1 Nxb1 35. Rxb1 b5 {[%cal Bb7b5,Bb5b4][%mdl 32]} 36. Rh1 b4 37. h5 Qd6 38. Rc1 $2 {This costs White the game.} ({White should try} 38. hxg6 $15 Qxg6 39. Kf3) 38... gxh5 $1 $19 39. Qxh5 {[#]} b3 $1 {[%cal Rb3b2] Hoping for ...b2.} 40. axb3 axb3 41. Qf3 Rb8 42. Rb1 b2 43. Qg4 Kf8 44. Qf5 Qe7 45. Kh2 Qf6 {And now ...Qxf5 would win.} 46. Qd7 Qd6 47. Qh3 Kg8 48. Kg2 $2 (48. Qg4) 48... Qg6 {Black is clearly winning.} 49. f3 (49. Qf5 $142 Qxf5 50. exf5) 49... Qa6 50. Qg4 Qe2+ 51. Kh3 {[#]} Rb6 $1 52. Qc8+ Bf8 {( -> ...Rh6+)} 53. Rg1 Qxf3 {Weighted Error Value: White=0.60/Black=0.13} (53... Rh6+ $142 54. Bh4+ Rg6 55. Rxg6+ fxg6) 0-1

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.10"]
[Round "7.2"]
[White "Iskandarov, Misratdin"]
[Black "Asadli, Vugar"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "2535"]
[BlackElo "2572"]
[Annotator "ChessBase"]
[PlyCount "73"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c6 {[%emt 0:00:00]} 2. Nc3 {[%emt 0:00:00]} d5 {[%emt 0:00:08]} 3. Nf3 {[%emt 0:00:58]} dxe4 {[%emt 0:00:34]} 4. Nxe4 {[%emt 0:00:07]} Nf6 {[%emt 0:00:11]} 5. Nxf6+ {[%emt 0:01:42]} exf6 {[%emt 0:00:41]} 6. d4 {[%emt 0:00:05]} Bd6 {[%emt 0:02:18]} 7. Bd3 {[%emt 0:00:10]} O-O {[%emt 0:01:49]} 8. O-O {[%emt 0:00:45]} Na6 {[%emt 0:03:04]} 9. c3 {[%emt 0:02:31]} Bg4 {[%emt 0:07:38]} 10. h3 {[%emt 0:00:12]} Bh5 {[%emt 0:00:32]} 11. Be4 {[%emt 0:00:14]} Re8 {[%emt 0:04:56]} 12. Qd3 {[%emt 0:03:56]} Bg6 {[%emt 0:01:34]} 13. Bxg6 {[%emt 0:00:08]} hxg6 {[%emt 0:00:07]} 14. b4 {[%emt 0:02:26]} Nc7 {[%emt 0:08:04]} 15. a4 {[%emt 0:08:15]} Qd7 {[%emt 0:01:44]} 16. Bd2 {[%emt 0:00:54]} a6 {[%emt 0:08:48]} 17. c4 {[%emt 0:05:41]} Rad8 {[%emt 0:02:25]} 18. a5 {[%emt 0:18:11]} g5 {[%emt 0:07:33]} 19. Rfe1 {[%emt 0:02:36]} g4 {[%emt 0:00:14]} 20. hxg4 {[%emt 0:00:07]} Qxg4 {[%emt 0:00:03]} 21. Rxe8+ {[%emt 0:00:19]} Rxe8 {[%emt 0:00:03]} 22. Re1 {[%emt 0:01:06]} Rxe1+ {[%emt 0:02:33]} 23. Bxe1 {[%emt 0:03:35]} Ne6 {[%emt 0:00:55]} 24. Bd2 {[%emt 0:00:37]} f5 {[%emt 0:00:47]} 25. d5 {[%emt 0:21:32]} Qe4 {[%emt 0:05:23]} 26. Qxe4 {[%emt 0:01:24]} fxe4 {[%emt 0:00:25]} 27. dxe6 {[%emt 0:00:35]} exf3 {[%emt 0:00:08]} 28. exf7+ {[%emt 0:06:11]} Kxf7 {[%emt 0:00:04]} 29. gxf3 {[%emt 0:00:09]} Ke6 {[%emt 0:00:05]} 30. Kf1 {[%emt 0:00:06]} Kf5 {[%emt 0:00:07]} 31. Ke2 {[%emt 0:00:05]} Be7 {[%emt 0:00:06]} 32. Bc3 {[%emt 0:00:13]} g6 {[%emt 0:00:04]} 33. Bd2 {[%emt 0:00:10]} Bd6 {[%emt 0:00:04]} 34. Bc3 {[%emt 0:00:06]} Be7 {[%emt 0:00:03]} 35. Bd2 {[%emt 0:00:07]} Bd6 {[%emt 0:00:05]} 36. Bc3 {[%emt 0:00:05]} Be7 {[%emt 0:00:09]} 37. Bd2 {[%emt 0:01:10]} 1/2-1/2

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.10"]
[Round "7.3"]
[White "Durarbayli, Vasif"]
[Black "Safarli, Eltaj"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2606"]
[BlackElo "2598"]
[Annotator "TA"]
[PlyCount "29"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,29,18,24,0,24,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Be3 {7.Nf3 is the modern continuation.} c5 8. Nf3 Qa5 9. Nd2 {D85: Exchange Grünfeld: Unusual White 7th moves and lines with 7 Nf3.} O-O 10. Nb3 {[#]} Qxc3+ $1 $146 {[%mdl 8] The position is equal. An important novelty.} ({Predecessor:} 10... Qc7 11. Nxc5 Nd7 12. Na4 a6 13. Qd2 b5 14. Nb2 Bb7 15. f3 Rac8 16. c4 f5 17. exf5 gxf5 18. cxb5 axb5 19. Bxb5 {1-0 (41) Korobov,A (2652)-Nepomniachtchi,I (2729) Riadh 2017}) 11. Bd2 Qb2 12. Bc1 Qc3+ 13. Bd2 Qb2 14. Bc1 Qc3+ 15. Bd2 {A rather calm draw.  Weighted Error Value: White=0.10/Black=0.06} 1/2-1/2

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.10"]
[Round "7.4"]
[White "Gadimbayli, Abdulla"]
[Black "Abasov, Nijat"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2470"]
[BlackElo "2665"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,91,27,29,-10,0,-1,61,52,56,52,56,56,52,59,58,63,47,48,73,70,82,78,76,70,68,48,39,47,50,46,54,33,42,41,58,53,130,141,182,164,148,181,163,147,193,100,93,27,42,35,33,35,23,27,33,0,6,8,61,51,54,54,54,54,55,54,55,55,59,61,47,13,13,8,8,0,0,0,0,0,0,0]} 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 g6 6. Bf4 Bf5 $1 {[%mdl 4] is now more promising than 6...Bg7.} 7. Be2 {B13: Caro-Kann: Exchange Variation and Panov-Botvinnik Attack.} e6 {[#]} 8. Qb3 $146 ({Predecessor:} 8. Nf3 Bd6 9. Bxd6 Qxd6 10. O-O Nf6 11. Na3 h5 12. Nc2 Ng4 13. h3 Be4 14. g3 h4 15. hxg4 hxg3 16. Ne3 g2 17. Nxg2 Bxf3 {0-1 (17) Drygalov,A (2493)-Dragun,K (2569) chess24.com INT 2021}) 8... Bd6 (8... Qd7 $11) 9. Bxd6 $1 $14 {White is slightly better.} ({Much worse is} 9. Qxb7 Bxf4 10. Qxc6+ Kf8 $15) 9... Qxd6 10. Na3 $1 {Hoping for g4.} Nf6 11. Qxb7 Rb8 {[%cal Rb8b7] [#]} 12. Nb5 $1 {[%mdl 64] Double Attack} Qd7 13. Qxd7+ Kxd7 14. b3 Rhc8 15. f3 h5 16. Kd2 g5 17. Na3 g4 18. Bb5 h4 19. h3 gxf3 20. Nxf3 Kd6 21. Bxc6 Ne4+ 22. Ke3 Nxc3 23. Nxh4 Bh7 {[#]} ({Better is} 23... Rxc6 $14 24. Nxf5+ exf5) 24. Rhf1 $1 $16 {[%cal Rf1f7]} f5 {[#]} (24... Bg8 25. Bxd5) 25. Bb5 Nxb5 26. Nxb5+ Rxb5 27. Rac1 Rg8 28. Rf2 (28. Rc3 $18) 28... Rb4 29. Nf3 (29. g4 $16) 29... f4+ $1 $11 {[%mdl 64] Decoy} 30. Kxf4 {g4 is the strong threat.} e5+ $1 31. Ke3 exd4+ 32. Kd2 Be4 33. Nh4 Rb7 34. Rf6+ Ke7 (34... Ke5 $11 35. Rcc6 Rb6) 35. Rcc6 $14 {aiming for g4.} Rg3 36. Ng6+ Kd7 $1 37. Nf4 Rc7 38. Rxc7+ Kxc7 {[%mdl 4096] Endgame KRB-KRN} 39. h4 Kd7 40. h5 {Threatens to win with h6.} Ke7 41. Re6+ (41. h6 {with more complications.} Rxg2+ 42. Nxg2 Kxf6 43. Nf4 Kg5 44. Nxd5 Kxh6 45. Nc7) 41... Kf7 {And now ...Rg4 would win.The position is equal.} 42. Rd6 Rg4 43. Nxd5 Rxg2+ 44. Ke1 Rg1+ 45. Kf2 Rg2+ 46. Ke1 {White really could win this.  Weighted Error Value: White=0.09/Black=0.13} 1/2-1/2

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.10"]
[Round "7.5"]
[White "Garayev, Kanan"]
[Black "Suleymanli, Aydin"]
[Result "1/2-1/2"]
[ECO "E06"]
[WhiteElo "2331"]
[BlackElo "2520"]
[Annotator "TA"]
[PlyCount "51"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,51,21,8,0,0,0,31,27,35,27,52,60,73,52,59,39,41,43,31,37,42,43,35,16,12,15,22,0,19,0,28,0]} 1. d4 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Be7 5. Nf3 O-O 6. O-O dxc4 7. Qc2 a6 8. a4 Bd7 9. Qxc4 Bc6 10. Bf4 a5 11. Nc3 Na6 12. Ne5 {E05: Open Catalan: 5 Nf3 Be7.} Bxg2 13. Kxg2 c6 14. e4 {White is slightly better.} Nb4 15. Rfd1 Qb6 16. Qe2 Rac8 17. Nc4 Qa6 {[#]} 18. Bd6 $146 (18. Rac1 {seems wilder.} b6 19. b3 Rfd8 20. g4 Ne8 21. g5) ({Predecessor:} 18. Rd2 Rfd8 19. Rad1 Ne8 20. h4 Nd6 21. b3 h6 22. Bxd6 Bxd6 23. d5 exd5 24. exd5 Bf8 25. d6 b5 26. d7 Rc7 27. Ne5 bxa4 28. Qh5 g6 29. Qf3 {1-0 (29) Bachmann,A (2598)-Karthik,V (2250) Dubai 2014}) 18... Bxd6 19. Nxd6 Qxe2 20. Nxe2 Rc7 21. e5 Nfd5 22. Rac1 Na2 23. Rc2 Nab4 24. Rcc1 Na2 25. Rc2 Nab4 26. Rcc1 {Weighted Error Value: White=0.11/Black=0.06} 1/2-1/2

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.10"]
[Round "7.6"]
[White "Abbasov, Farid"]
[Black "Sevdimaliyev, Urfan"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2528"]
[BlackElo "2369"]
[Annotator "ChessBase"]
[PlyCount "55"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. c4 {[%emt 0:01:03]} e6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:08]} Nf6 {[%emt 0:00:23]} 3. g3 {[%emt 0:00:10]} d5 {[%emt 0:00:16]} 4. Bg2 {[%emt 0:00:05]} dxc4 {[%emt 0:01:00]} 5. Nf3 {[%emt 0:03:12]} a6 {[%emt 0:00:55]} 6. O-O {[%emt 0:00:20]} Nc6 {[%emt 0:00:28]} 7. e3 {[%emt 0:00:07]} Rb8 {[%emt 0:00:45]} 8. Qe2 {[%emt 0:00:46]} b5 {[%emt 0:02:03]} 9. b3 {[%emt 0:00:02]} cxb3 {[%emt 0:01:52]} 10. axb3 {[%emt 0:00:02]} Be7 {[%emt 0:05:04]} 11. Bb2 {[%emt 0:00:40]} Bb7 {[%emt 0:03:56]} 12. Rd1 {[%emt 0:23:35]} Nb4 {[%emt 0:03:40]} 13. Bc3 {[%emt 0:09:48]} O-O {[%emt 0:07:09]} 14. Ne5 {[%emt 0:04:02]} Bxg2 {[%emt 0:14:47]} 15. Kxg2 {[%emt 0:00:17]} Qd5+ {[%emt 0:02:52]} 16. f3 {[%emt 0:01:46]} Qb7 {[%emt 0:14:05]} 17. Bxb4 {[%emt 0:04:48]} Bxb4 {[%emt 0:00:02]} 18. Rc1 {[%emt 0:00:01]} c5 {[%emt 0:05:26]} 19. Nd3 {[%emt 0:11:11]} a5 {[%emt 0:06:50]} 20. dxc5 {[%emt 0:12:01]} Rfc8 {[%emt 0:07:35]} 21. Ra2 {[%emt 0:01:37]} Qd5 {[%emt 0:06:47]} 22. e4 {[%emt 0:03:59]} Qd4 {[%emt 0:01:39]} 23. Rac2 {[%emt 0:00:56]} Rc6 {[%emt 0:00:57]} 24. Rd1 {[%emt 0:00:49]} g5 {[%emt 0:04:59]} 25. Nxb4 {[%emt 0:01:37]} Qxb4 {[%emt 0:00:09]} 26. Qe3 {[%emt 0:00:02]} h6 {[%emt 0:00:25]} 27. Rd4 {[%emt 0:00:18]} Rxc5 {[%emt 0:01:09]} 28. Rxc5 {[%emt 0:00:07]} 1-0

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.11"]
[Round "8.1"]
[White "Mamedov, Nidjat"]
[Black "Durarbayli, Vasif"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2609"]
[BlackElo "2606"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,82,17,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,17,8,165,172,153,164,257,244,255,257,240,233,237,78,88,65,66,60,83,60,95,54,108,116,109,102,134,0,281,0,0,0,0,0,0,-29983,-29983,-29983,-29983]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be7 8. f3 Be6 9. Qd2 O-O 10. O-O-O Nbd7 11. g4 b5 12. g5 Nh5 $1 {[%mdl 4] is currently scoring better than 12...b4.} 13. Rg1 {B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5.} Nb6 14. Qf2 Nc4 15. Bxc4 {The position is equal.} bxc4 16. Nc5 Qc7 17. N5a4 Rab8 18. Nb6 Bd8 {[%cal Rb8b6]} 19. Ncd5 Qc6 {[#] Strongly threatening ...Rb7.} 20. Qe2 $146 {[%mdl 2048] White has good play.} ({Predecessor:} 20. Qf1 Nf4 21. Bxf4 Rxb6 22. Nxb6 Bxb6 23. Bd2 Qa4 24. Kb1 Bd4 25. c3 Rb8 26. Ka1 {0-1 (48) Garus,E (2040)-Semmelroth,H (2093) GER email 2012}) 20... c3 21. b3 Rxb6 {[%mdl 64] [#] Remove Defender} 22. Bxb6 Nf4 23. Nxf4 Bxb6 (23... Qxb6 $11 {and Black is okay.} 24. Nd3 (24. Nxe6 Qa5 $11) 24... Qa5) 24. Nd5 $18 Bxd5 25. exd5 Qc5 (25... Qc8 {was worth a try.}) 26. Qxa6 Ba5 27. Rde1 (27. Kb1 $2 {gets mated.} Qa3 28. h4 Qb2#) 27... Qa3+ 28. Kd1 Qxa2 {[#] next ...Qb1+ is good for Black.} 29. Qd3 $2 (29. Rg2 $1 $18) 29... Bb6 $16 30. Rg4 {Ra4 is the strong threat.} Bf2 {( -> ...Qb1+)} 31. Rf1 Bd4 32. f4 g6 33. f5 Qa8 (33... Qa5 $1 $14) 34. fxg6 hxg6 35. Rf6 {Threatening mate with Rxg6+!} Kg7 36. Rxd6 (36. Rh4 $16 {Hoping for Rh6.} Qxd5 37. Qe4 Qxe4 38. Rxe4) 36... Qa1+ $11 37. Ke2 {And now Rf6 would win.} Qh1 $1 {[%cal Rh1h2]} 38. Qf3 Qc1 39. Qd3 {Black must now prevent Rf6.} Ra8 (39... Rh8 $5 40. h4 $8 Ra8 41. Rxd4 Ra2 $17) 40. Kf3 $2 {[%mdl 8192]} (40. Rxd4 $11 exd4 41. Qxd4+ Kg8 42. Qe4) 40... Qh1+ ({Weaker is} 40... Rh8 41. h4 $11) 41. Rg2 Rh8 {Black used his chance.  Weighted Error Value: White=0.44/Black=0.12} 0-1

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.11"]
[Round "8.2"]
[White "Asadli, Vugar"]
[Black "Gadimbayli, Abdulla"]
[Result "1/2-1/2"]
[ECO "A10"]
[WhiteElo "2572"]
[BlackElo "2470"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,73,8,0,45,33,34,31,36,14,16,6,16,0,0,0,16,11,14,15,5,-7,-6,-16,0,0,0,0,0,0,0,0,0,-2,0,-4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. c4 b6 2. Nf3 Nf6 3. b3 Bb7 4. Bb2 e6 5. e3 c5 6. g3 Be7 7. Bg2 O-O 8. O-O d5 9. Qe2 Nc6 10. Rd1 Qd7 {A14: English Opening: 1...e6 with b3 by White.} 11. d4 cxd4 12. Nxd4 {[#]} Nxd4 $146 {White is slightly better.} ({Predecessor:} 12... Rad8 13. Nxc6 Bxc6 14. Nc3 Qb7 15. cxd5 exd5 16. Nb5 Rfe8 17. Rac1 a6 18. Nd4 Bd7 19. Rc2 Ne4 20. Rdc1 Rc8 21. Rxc8 Rxc8 22. Rxc8+ {½-½ (22) Andersson,U-Tal,M Tallinn 1973}) 13. Bxd4 Qc7 {The position is equal.} 14. cxd5 Bxd5 15. e4 Bc6 16. Nc3 e5 17. Be3 Rad8 18. Rxd8 Rxd8 19. Rd1 Rxd1+ 20. Qxd1 Qd6 (20... Bb4 {keeps more tension.} 21. Qd3 Ng4 22. Bd2 Bc5 23. Be1 Bd4) 21. f3 Qxd1+ 22. Nxd1 Bb4 23. Kf2 Kf8 24. Bf1 Nd7 25. Bc4 Ke7 26. Ke2 (26. a4 {looks sharper.} Nc5 27. Ke2 Bd7 28. Nb2 Ne6 29. Kd3) 26... Nf8 27. Bd2 Bxd2 28. Kxd2 Ne6 29. Bxe6 Kxe6 $11 {[%mdl 4096] Endgame KB-KN} 30. b4 Bb5 31. Nc3 Bc4 32. Ke3 Kd6 33. a3 Ke6 34. Kd2 Kd6 35. Ke3 Ke6 36. Kd2 Kd6 37. Ke3 {Weighted Error Value: White=0.02/Black=0.04} 1/2-1/2

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.11"]
[Round "8.3"]
[White "Suleymanli, Aydin"]
[Black "Safarli, Eltaj"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2520"]
[BlackElo "2598"]
[Annotator "ChessBase"]
[PlyCount "81"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:52]} Nf6 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:35]} e6 {[%emt 0:00:08]} 3. Bf4 {[%emt 0:02:41]} d5 {[%emt 0:01:31]} 4. e3 {[%emt 0:00:21]} Bd6 {[%emt 0:00:03]} 5. Bg3 {[%emt 0:00:12]} O-O {[%emt 0:01:20]} 6. Nbd2 {[%emt 0:00:16]} b6 {[%emt 0:03:07]} 7. Bd3 {[%emt 0:01:00]} c5 {[%emt 0:02:02]} 8. c3 {[%emt 0:00:19]} Ba6 {[%emt 0:00:18]} 9. Bxa6 {[%emt 0:06:03]} Nxa6 {[%emt 0:00:49]} 10. Ne5 {[%emt 0:01:31]} Bxe5 {[%emt 0:02:02]} 11. dxe5 {[%emt 0:00:51]} Nd7 {[%emt 0:01:50]} 12. e4 {[%emt 0:09:10]} c4 {[%emt 0:02:43]} 13. b4 {[%emt 0:17:25]} cxb3 {[%emt 0:00:48]} 14. axb3 {[%emt 0:00:13]} Nac5 {[%emt 0:01:09]} 15. exd5 {[%emt 0:05:47]} Nxe5 {[%emt 0:05:34]} 16. dxe6 {[%emt 0:03:13]} Ncd3+ {[%emt 0:10:29]} 17. Kf1 {[%emt 0:01:07]} fxe6 {[%emt 0:00:09]} 18. Qe2 {[%emt 0:00:34]} Qd5 {[%emt 0:02:51]} 19. Kg1 {[%emt 0:09:28]} Nf4 {[%emt 0:03:28]} 20. Bxf4 {[%emt 0:00:32]} Rxf4 {[%emt 0:00:02]} 21. h3 {[%emt 0:17:58]} Raf8 {[%emt 0:09:19]} 22. f3 {[%emt 0:00:34]} Qc5+ {[%emt 0:02:33]} 23. Qf2 {[%emt 0:03:00]} Qc7 {[%emt 0:14:20]} 24. Qe3 {[%emt 0:00:05]} R4f6 {[%emt 0:13:22]} 25. Kf2 {[%emt 0:12:11]} Rg6 {[%emt 0:06:24]} 26. Ne4 {[%emt 0:00:17]} Nd7 {[%emt 0:00:48]} 27. Ra2 {[%emt 0:03:10]} Nc5 {[%emt 0:01:24]} 28. Nxc5 {[%emt 0:00:20]} Qg3+ {[%emt 0:02:32]} 29. Kf1 {[%emt 0:00:36]} bxc5 {[%emt 0:00:05]} 30. h4 {[%emt 0:01:28]} Rgf6 {[%emt 0:03:26]} 31. Rf2 {[%emt 0:00:12]} Qg6 {[%emt 0:01:27]} 32. Rb2 {[%emt 0:00:33]} Rf4 {[%emt 0:02:57]} 33. Re2 {[%emt 0:01:35]} Kh8 {[%emt 0:01:32]} 34. Kf2 {[%emt 0:00:12]} Qf6 {[%emt 0:03:22]} 35. Qe5 {[%emt 0:00:32]} Rxf3+ {[%emt 0:01:51]} 36. gxf3 {[%emt 0:00:04]} Qxf3+ {[%emt 0:00:01]} 37. Kg1 {[%emt 0:00:09]} Qf1+ {[%emt 0:00:01]} 38. Kh2 {[%emt 0:00:06]} Rf2+ {[%emt 0:00:06]} 39. Rxf2 {[%emt 0:00:04]} Qxf2+ {[%emt 0:00:05]} 40. Kh3 {[%emt 0:00:00]} Qf3+ {[%emt 0:00:00]} 41. Kh2 {[%emt 0:00:10]} 1/2-1/2

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.11"]
[Round "8.4"]
[White "Abasov, Nijat"]
[Black "Muradli, Mahammad"]
[Result "1-0"]
[ECO "B94"]
[WhiteElo "2665"]
[BlackElo "2449"]
[Annotator "TA"]
[PlyCount "41"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,41,13,18,17,17,16,0,0,0,0,0,209,212,210,204,287,297,284,289,411,261,255,252,364,370,810,818,812,814,604,754]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Bc4 Qb6 {B94: Sicilian Najdorf: 6 Bg5 Nbd7.} 8. Bb3 e6 9. Qd2 Be7 {The position is equal.} 10. O-O-O Nc5 11. Rhe1 $1 {[%mdl 4] Nf5! is the strong threat. is more profitable than 11.f3 at the moment.} Bd7 $2 {[#]} (11... h6 $11 {and Black stays safe.} 12. Be3 Nfxe4 13. Nxe4 Nxe4 14. Nxe6 Nxd2 15. Ba4+ (15. Bxb6 $2 Nxb3+ 16. axb3 fxe6 $19) (15. Nxg7+ $2 Kf8 $17) 15... Bd7 16. Bxb6 (16. Nxg7+ Kf8 $11) 16... fxe6 17. Bxd7+ Kxd7 18. Kxd2 Rhf8) 12. Nf5 $1 $18 {[%cal Rf5g7][%mdl 512] [#]} Bf8 $146 {[#]} ({Predecessor:} 12... exf5 13. exf5 O-O 14. Rxe7 Nxb3+ 15. axb3 Bc6 16. Bxf6 gxf6 17. Qh6 Qxf2 18. Re3 Qxf5 19. Rg3+ Qg6 20. Rxg6+ hxg6 21. Rd4 {1-0 (21) Golubka,P (2495)-Klimkowski,J (2165) Ustron 2020}) 13. f4 $1 O-O-O {[#]} ({Much worse is} 13... exf5 14. exf5+ Kd8 15. Nd5 $18) (13... Qa5 {was worth a try.} 14. Nxd6+ Bxd6) (13... Qc6 14. Qd4) 14. e5 $1 {[%cal Re5f6]} Nxb3+ (14... exf5 15. exf6) 15. axb3 Qa5 (15... exf5 {was necessary.} 16. exf6 Be6 17. fxg7 Bxg7 18. Bxd8 Rxd8) 16. Nxd6+ Bxd6 17. exd6 ({Less strong is} 17. Qxd6 Bc6 $16) 17... Bc6 (17... Qb4 $142 18. Qe3 Kb8) 18. Qd4 Qf5 $2 (18... Rd7 19. b4 Qd8) 19. Qb6 {[%csl Gd6][%cal Rb6c7] White is clearly winning.} Kb8 20. Re5 Qg4 21. Ra5 {Black did not feel at home in the position after the opening.  Weighted Error Value: White=0.10/Black=0.52} 1-0

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.11"]
[Round "8.5"]
[White "Sevdimaliyev, Urfan"]
[Black "Iskandarov, Misratdin"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2369"]
[BlackElo "2535"]
[Annotator "ChessBase"]
[PlyCount "128"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} g6 {[%emt 0:00:03]} 3. Bg5 {[%emt 0:00:00]} Bg7 {[%emt 0:00:16]} 4. Nbd2 {[%emt 0:00:00]} O-O {[%emt 0:00:30]} 5. c3 {[%emt 0:00:07]} d5 {[%emt 0:02:01]} 6. e3 {[%emt 0:00:14]} c5 {[%emt 0:00:43]} 7. Bd3 {[%emt 0:00:16]} b6 {[%emt 0:03:33]} 8. O-O {[%emt 0:00:26]} Nc6 {[%emt 0:00:13]} 9. Qe2 {[%emt 0:09:43]} Bb7 {[%emt 0:03:04]} 10. Rad1 {[%emt 0:04:34]} Qc7 {[%emt 0:03:31]} 11. Bf4 {[%emt 0:03:24]} Qc8 {[%emt 0:00:15]} 12. h3 {[%emt 0:03:36]} Nd7 {[%emt 0:03:58]} 13. Bb5 {[%emt 0:17:16]} a6 {[%emt 0:04:17]} 14. Ba4 {[%emt 0:03:27]} b5 {[%emt 0:06:21]} 15. Bb3 {[%emt 0:05:42]} c4 {[%emt 0:03:25]} 16. Bc2 {[%emt 0:00:03]} f5 {[%emt 0:00:07]} 17. Nh2 {[%emt 0:05:29]} Re8 {[%emt 0:03:54]} 18. Ndf3 {[%emt 0:02:02]} e5 {[%emt 0:08:29]} 19. dxe5 {[%emt 0:01:42]} Ncxe5 {[%emt 0:00:07]} 20. Nxe5 {[%emt 0:02:27]} Nxe5 {[%emt 0:00:08]} 21. Bxe5 {[%emt 0:06:34]} Rxe5 {[%emt 0:00:53]} 22. Nf3 {[%emt 0:01:05]} Re7 {[%emt 0:00:08]} 23. Qd2 {[%emt 0:01:55]} Qc5 {[%emt 0:01:50]} 24. h4 {[%emt 0:04:20]} Rae8 {[%emt 0:04:01]} 25. Nd4 {[%emt 0:03:01]} a5 {[%emt 0:06:50]} 26. a3 {[%emt 0:00:22]} Bc8 {[%emt 0:02:38]} 27. h5 {[%emt 0:03:52]} Qb6 {[%emt 0:10:23]} 28. hxg6 {[%emt 0:01:11]} hxg6 {[%emt 0:00:14]} 29. Nf3 {[%emt 0:06:11]} Rd8 {[%emt 0:01:20]} 30. Rfe1 {[%emt 0:01:04]} Bf6 {[%emt 0:00:56]} 31. Nd4 {[%emt 0:02:25]} Bd7 {[%emt 0:03:10]} 32. Qe2 {[%emt 0:02:59]} Be8 {[%emt 0:06:03]} 33. Qf3 {[%emt 0:00:39]} b4 {[%emt 0:01:46]} 34. axb4 {[%emt 0:00:08]} axb4 {[%emt 0:00:06]} 35. Ne2 {[%emt 0:02:11]} Bf7 {[%emt 0:01:02]} 36. Qg3 {[%emt 0:03:28]} Be5 {[%emt 0:01:41]} 37. Qg5 {[%emt 0:01:01]} Kf8 {[%emt 0:03:51]} 38. Bb1 {[%emt 0:04:00]} bxc3 {[%emt 0:01:06]} 39. bxc3 {[%emt 0:00:04]} Qf6 {[%emt 0:01:17]} 40. Qh6+ {[%emt 0:00:00]} Kg8 {[%emt 0:00:00]} 41. Nd4 {[%emt 0:06:07]} Be8 {[%emt 0:08:53]} 42. f4 {[%emt 0:05:55]} Bxd4 {[%emt 0:04:46]} 43. exd4 {[%emt 0:03:47]} Rh7 {[%emt 0:00:09]} 44. Qg5 {[%emt 0:00:03]} Qxg5 {[%emt 0:00:07]} 45. fxg5 {[%emt 0:00:01]} Rh5 {[%emt 0:00:44]} 46. Re7 {[%emt 0:03:59]} Rxg5 {[%emt 0:00:16]} 47. Rde1 {[%emt 0:01:15]} Bf7 {[%emt 0:00:44]} 48. Kf2 {[%emt 0:02:38]} Rb8 {[%emt 0:01:43]} 49. g3 {[%emt 0:02:39]} Rh5 {[%emt 0:01:12]} 50. Kg2 {[%emt 0:01:07]} Kg7 {[%emt 0:05:16]} 51. Bc2 {[%emt 0:01:16]} Rb2 {[%emt 0:00:09]} 52. R1e2 {[%emt 0:00:31]} Rh8 {[%emt 0:00:46]} 53. Ba4 {[%emt 0:01:11]} Rxe2+ {[%emt 0:00:11]} 54. Rxe2 {[%emt 0:00:03]} Rb8 {[%emt 0:00:47]} 55. Re5 {[%emt 0:01:37]} Rb6 {[%emt 0:00:41]} 56. Kf2 {[%emt 0:03:31]} Kf6 {[%emt 0:00:15]} 57. Ke3 {[%emt 0:00:56]} g5 {[%emt 0:03:07]} 58. Bc2 {[%emt 0:02:37]} Be6 {[%emt 0:00:19]} 59. Kd2 {[%emt 0:00:29]} Rb8 {[%emt 0:00:16]} 60. Ba4 {[%emt 0:01:26]} Rh8 {[%emt 0:04:11]} 61. Bc6 {[%emt 0:01:23]} Rh3 {[%emt 0:00:19]} 62. Re3 {[%emt 0:00:08]} Bf7 {[%emt 0:00:30]} 63. Bb7 {[%emt 0:00:39]} g4 {[%emt 0:00:29]} 64. Ke1 {[%emt 0:01:05]} f4 0-1

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.11"]
[Round "8.6"]
[White "Garayev, Kanan"]
[Black "Abbasov, Farid"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "2331"]
[BlackElo "2528"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,76,11,44,53,45,45,56,23,49,38,44,15,17,14,47,42,51,-37,-43,-78,-41,-66,-57,-96,-99,-126,-56,-62,-39,-57,-25,-195,-204,-193,-177,-231,-230,-230,-82,-229,-225,-259,-236,-332,-283,-555,-555,-555,-555,-551,-444,-436,-442,-434,-410,-725,-656,-5602,-5514,-5558,-5507,-29964,-29965,-29964,-29957,-29984,-1570,-5875,-5291]} 1. e4 e6 2. d4 d5 3. Nc3 {[%cal Bb1c3,Bc3e4,Be4g5][%mdl 32]} a6 4. Nf3 Nf6 5. Bd3 dxe4 6. Nxe4 {C10: French with 3 Nc3: Unusual Black 3rd moves and 3...dxe4.} Nbd7 7. Qe2 Be7 8. Neg5 {Threatens to win with Nxf7!White is slightly better.} O-O 9. Ne5 {[#]} Qe8 $146 ({Predecessor:} 9... Nb6 10. c3 h6 11. h4 c5 12. Qc2 Qe8 13. Bh7+ Kh8 14. Ngxf7+ Rxf7 15. Bg6 Qb5 16. Bxf7 {1-0 (16) Escobar Forero,A (2469)-Cadena,J (2091) Ibague 2018}) 10. Bd2 c5 11. c3 cxd4 12. cxd4 Nb6 13. O-O-O (13. Qe3 $14) 13... Bd7 $15 14. Bc2 Rc8 15. Kb1 Ba4 (15... Bb5 $5 {[%cal Rb5e2]} 16. Bd3 h6 $15) 16. b3 Bb5 {[%cal Rb5e2]} 17. Qf3 Nbd5 ({Black should try} 17... Ba3 $1 $17 18. Bc1 Bb4) 18. Qh3 {[%cal Rc2h7] [#]} Rxc2 19. Kxc2 h6 (19... Ba3 $5 {[%cal Rh7h6]} 20. Qf3 h6 $11) 20. a4 $2 hxg5 $19 21. axb5 Ne4 $1 {[%cal Re4f2]} 22. Qf3 (22. bxa6 {might work better.} Nxf2 23. Qf3 Nxh1 24. axb7) 22... Nxd2 23. Rxd2 Qxb5 (23... Bb4 $19 {has better winning chances.} 24. bxa6 f6) 24. Kb2 (24. Kb1 $17 {was forced.}) 24... Qb4 {[%mdl 1024] Black has strong compensation.} 25. Rhd1 {[#]} a5 $1 {[%cal Ba6a5,Ba5a4][%mdl 32]} (25... g4 26. Qd3 $15) 26. Rc2 {[#]} (26. Rd3 {was worth a try.}) 26... a4 $1 ({Less strong is} 26... g4 27. Nxg4 a4 28. Ne5 $17) 27. Nd7 $2 (27. h3 {keeps fighting.}) 27... Qa3+ 28. Kb1 axb3 {( -> ...Ra8)} 29. Rb2 Ra8 {[%csl Ga8][%cal Ra3a1]} 30. Qxb3 Nc3+ {[%mdl 64] Double Attack} ({Weaker is} 30... Qa5 31. Nb6 $19) 31. Kc2 Nxd1 32. Kxd1 (32. Qxa3 $142 Bxa3 33. Ra2) 32... Qd6 {[%mdl 64] Double Attack} 33. Nb6 Qxd4+ 34. Rd2 Ra1+ 35. Ke2 Qe4+ 36. Qe3 Qxg2 37. Nc8 Qg4+ (37... Qf1+ $142 38. Kf3 Qh1+ {[%mdl 64] Double Attack} 39. Ke2 Re1+ 40. Kd3 Qd5+ 41. Kc3 Qc6+ 42. Kd3 Qd5+ 43. Kc3 Qc6+ 44. Kd3 Qb5+ 45. Kc3 Rc1+ 46. Rc2 Qc6+ {[%mdl 64] Double Attack} 47. Kd4 Bf6+ 48. Qe5 Bxe5+ 49. Ke3 Bf4+ 50. Kd4 e5+ 51. Kd3 Qxc2#) 38. f3 Qc4+ {[%mdl 64] Double Attack.  Weighted Error Value: White=1.19/Black=0.33} 0-1

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.12"]
[Round "9.1"]
[White "Safarli, Eltaj"]
[Black "Mamedov, Nidjat"]
[Result "1-0"]
[ECO "C26"]
[WhiteElo "2598"]
[BlackElo "2609"]
[Annotator "ChessBase"]
[PlyCount "59"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} e5 {[%emt 0:00:00]} 2. Nc3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:00]} exd4 {[%emt 0:00:21]} 4. Qxd4 {[%emt 0:00:00]} Nc6 {[%emt 0:00:26]} 5. Qd3 {[%emt 0:00:00]} Bc5 {[%emt 0:07:08]} 6. Bf4 {[%emt 0:00:31]} d6 {[%emt 0:01:36]} 7. Qd2 {[%emt 0:01:45]} O-O {[%emt 0:02:26]} 8. O-O-O {[%emt 0:01:17]} Re8 {[%emt 0:00:20]} 9. f3 {[%emt 0:00:51]} Be6 {[%emt 0:03:22]} 10. Nge2 {[%emt 0:02:23]} Qe7 {[%emt 0:09:39]} 11. Kb1 {[%emt 0:33:18]} a6 {[%emt 0:19:02]} 12. h4 {[%emt 0:12:09]} h6 {[%emt 0:27:15]} 13. Nd5 {[%emt 0:06:39]} Bxd5 {[%emt 0:00:08]} 14. exd5 {[%emt 0:00:04]} Ne5 {[%emt 0:00:06]} 15. Ng3 {[%emt 0:00:23]} Ng6 {[%emt 0:03:30]} 16. Nf5 {[%emt 0:01:40]} Qf8 {[%emt 0:03:20]} 17. Bg5 {[%emt 0:22:14]} Nh7 {[%emt 0:10:33]} 18. g4 {[%emt 0:01:03]} Ne5 {[%emt 0:00:08]} 19. Qg2 {[%emt 0:01:10]} b5 {[%emt 0:02:15]} 20. Bc1 {[%emt 0:01:15]} Nc4 {[%emt 0:00:24]} 21. Bd3 {[%emt 0:01:46]} Ne3 {[%emt 0:04:08]} 22. Bxe3 {[%emt 0:00:53]} Bxe3 {[%emt 0:00:05]} 23. g5 {[%emt 0:00:03]} Kh8 {[%emt 0:01:34]} 24. gxh6 {[%emt 0:05:14]} Bxh6 {[%emt 0:00:06]} 25. Nxh6 {[%emt 0:01:00]} gxh6 {[%emt 0:00:01]} 26. Rhg1 {[%emt 0:00:07]} Nf6 {[%emt 0:01:31]} 27. Qd2 {[%emt 0:01:36]} Re5 {[%emt 0:00:36]} 28. f4 {[%emt 0:00:20]} Rxd5 {[%emt 0:00:20]} 29. Qc3 {[%emt 0:00:36]} Qd8 {[%emt 0:00:10]} 30. Rde1 {[%emt 0:00:13]} 1-0

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.12"]
[Round "9.2"]
[White "Durarbayli, Vasif"]
[Black "Abasov, Nijat"]
[Result "1/2-1/2"]
[ECO "A35"]
[WhiteElo "2606"]
[BlackElo "2665"]
[Annotator "ChessBase"]
[PlyCount "55"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. c4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nc3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:07]} 3. Nf3 {[%emt 0:00:00]} g6 {[%emt 0:00:21]} 4. e3 {[%emt 0:00:00]} Nf6 {[%emt 0:01:19]} 5. d4 cxd4 {[%emt 0:00:34]} 6. exd4 {[%emt 0:03:55]} d5 {[%emt 0:00:14]} 7. cxd5 {[%emt 0:00:04]} Nxd5 {[%emt 0:00:15]} 8. Qb3 {[%emt 0:00:06]} e6 {[%emt 0:02:13]} 9. Bb5 {[%emt 0:00:25]} Bg7 {[%emt 0:00:15]} 10. Bg5 {[%emt 0:01:45]} Qb6 {[%emt 0:02:56]} 11. Qa3 {[%emt 0:00:27]} f6 {[%emt 0:04:37]} 12. Nxd5 {[%emt 0:01:33]} exd5 {[%emt 0:00:55]} 13. Bxc6+ {[%emt 0:00:05]} bxc6 {[%emt 0:01:54]} 14. O-O {[%emt 0:00:19]} Kf7 {[%emt 0:06:45]} 15. Rfe1 {[%emt 0:00:47]} Bf8 {[%emt 0:03:15]} 16. Qe3 {[%emt 0:00:31]} fxg5 {[%emt 0:03:37]} 17. Qe8+ {[%emt 0:00:12]} Kg7 {[%emt 0:00:16]} 18. Re7+ {[%emt 0:00:06]} Bxe7 {[%emt 0:00:07]} 19. Qxe7+ {[%emt 0:00:02]} Kg8 {[%emt 0:00:50]} 20. Re1 {[%emt 0:00:10]} Bf5 {[%emt 0:03:39]} 21. Nxg5 {[%emt 0:00:25]} Rf8 {[%emt 0:00:16]} 22. Ne6 {[%emt 0:00:03]} Bxe6 {[%emt 0:00:12]} 23. Qxe6+ {[%emt 0:00:03]} Rf7 {[%emt 0:00:25]} 24. Qe8+ {[%emt 0:00:05]} Kg7 {[%emt 0:00:10]} 25. Qe5+ {[%emt 0:00:05]} Kg8 {[%emt 0:00:17]} 26. Qe8+ {[%emt 0:00:05]} Kg7 {[%emt 0:00:08]} 27. Qe5+ {[%emt 0:00:04]} Kg8 {[%emt 0:00:06]} 28. Qe8+ 1/2-1/2

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.12"]
[Round "9.3"]
[White "Muradli, Mahammad"]
[Black "Asadli, Vugar"]
[Result "1/2-1/2"]
[ECO "D81"]
[WhiteElo "2449"]
[BlackElo "2572"]
[Annotator "ChessBase"]
[PlyCount "120"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:02:20]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:07]} g6 {[%emt 0:00:06]} 3. Nc3 {[%emt 0:00:04]} d5 {[%emt 0:00:04]} 4. Qb3 {[%emt 0:00:06]} dxc4 {[%emt 0:03:13]} 5. Qxc4 {[%emt 0:00:03]} Bg7 {[%emt 0:00:06]} 6. e4 {[%emt 0:00:09]} O-O {[%emt 0:00:34]} 7. Be2 {[%emt 0:00:06]} Nfd7 {[%emt 0:05:40]} 8. Be3 {[%emt 0:00:08]} Nb6 {[%emt 0:00:45]} 9. Qc5 {[%emt 0:00:08]} f5 {[%emt 0:04:20]} 10. f3 {[%emt 0:00:37]} a5 {[%emt 0:06:07]} 11. O-O-O {[%emt 0:05:54]} a4 {[%emt 0:05:20]} 12. a3 {[%emt 0:05:17]} Nc6 {[%emt 0:08:04]} 13. d5 {[%emt 0:04:19]} Na5 {[%emt 0:07:20]} 14. Kb1 {[%emt 0:01:18]} Nd7 {[%emt 0:09:17]} 15. Qb4 {[%emt 0:03:34]} c5 {[%emt 0:03:23]} 16. dxc6 {[%emt 0:04:54]} Nxc6 {[%emt 0:01:32]} 17. Qc4+ {[%emt 0:00:20]} Kh8 {[%emt 0:00:10]} 18. Nh3 {[%emt 0:01:04]} Qa5 {[%emt 0:01:56]} 19. f4 {[%emt 0:15:40]} Bxc3 {[%emt 0:05:10]} 20. Rd5 {[%emt 0:01:29]} Bg7 {[%emt 0:05:08]} 21. Rxa5 {[%emt 0:00:26]} Nxa5 {[%emt 0:00:21]} 22. Qxa4 {[%emt 0:03:30]} fxe4 {[%emt 0:00:03]} 23. Rd1 {[%emt 0:05:01]} Nf6 {[%emt 0:02:52]} 24. Nf2 {[%emt 0:02:54]} Be6 {[%emt 0:03:15]} 25. Qb5 {[%emt 0:00:32]} Rfc8 {[%emt 0:02:22]} 26. Bd4 {[%emt 0:11:21]} Nb3 {[%emt 0:06:06]} 27. Bxf6 {[%emt 0:02:43]} Bxf6 {[%emt 0:00:04]} 28. Nxe4 {[%emt 0:00:32]} Bg7 {[%emt 0:02:57]} 29. Ng5 {[%emt 0:02:42]} Bg8 {[%emt 0:05:20]} 30. Bg4 {[%emt 0:00:49]} Rd8 {[%emt 0:00:48]} 31. Qb4 {[%emt 0:02:04]} Rac8 {[%emt 0:01:55]} 32. Qe1 {[%emt 0:09:19]} Rxd1+ {[%emt 0:00:26]} 33. Qxd1 {[%emt 0:00:01]} Rc1+ {[%emt 0:00:07]} 34. Qxc1 {[%emt 0:00:03]} Nxc1 {[%emt 0:00:02]} 35. Kxc1 {[%emt 0:00:05]} Bd4 {[%emt 0:00:02]} 36. Kc2 {[%emt 0:01:55]} Be3 {[%emt 0:00:39]} 37. g3 {[%emt 0:05:18]} e5 {[%emt 0:00:48]} 38. Nh3 {[%emt 0:00:14]} exf4 {[%emt 0:00:34]} 39. Nxf4 {[%emt 0:00:29]} Bg1 {[%emt 0:00:04]} 40. h3 {[%emt 0:00:00]} Bh2 {[%emt 0:00:00]} 41. Bf3 {[%emt 0:02:08]} b6 {[%emt 0:02:02]} 42. Ne2 {[%emt 0:00:58]} Bc4 {[%emt 0:00:10]} 43. g4 {[%emt 0:01:55]} Bxe2 {[%emt 0:00:08]} 44. Bxe2 {[%emt 0:00:01]} Kg7 {[%emt 0:00:05]} 45. Bc4 {[%emt 0:02:33]} Kf6 {[%emt 0:00:13]} 46. Bg8 {[%emt 0:00:19]} h6 {[%emt 0:00:09]} 47. b4 {[%emt 0:01:01]} Ke5 {[%emt 0:00:35]} 48. Bf7 {[%emt 0:00:13]} g5 {[%emt 0:00:08]} 49. Kc3 {[%emt 0:00:25]} Bg1 {[%emt 0:00:53]} 50. Kc4 {[%emt 0:00:02]} Kd6 {[%emt 0:00:06]} 51. Kb5 {[%emt 0:00:14]} Bf2 {[%emt 0:00:06]} 52. Bg6 {[%emt 0:00:15]} Bg1 {[%emt 0:00:05]} 53. Ka6 {[%emt 0:00:05]} Kc7 {[%emt 0:00:04]} 54. Be4 {[%emt 0:00:31]} Bf2 {[%emt 0:00:14]} 55. a4 {[%emt 0:00:06]} Bg1 {[%emt 0:00:04]} 56. Kb5 {[%emt 0:00:05]} Bf2 {[%emt 0:00:05]} 57. Kc4 {[%emt 0:00:07]} Kd6 {[%emt 0:00:04]} 58. Kb5 {[%emt 0:00:09]} Kc7 {[%emt 0:00:04]} 59. Kc4 {[%emt 0:00:02]} Kd6 {[%emt 0:00:03]} 60. Kb5 {[%emt 0:00:03]} Kc7 {[%emt 0:00:02]} 1/2-1/2

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.12"]
[Round "9.4"]
[White "Abbasov, Farid"]
[Black "Suleymanli, Aydin"]
[Result "1/2-1/2"]
[ECO "A60"]
[WhiteElo "2528"]
[BlackElo "2535"]
[Annotator "ChessBase"]
[PlyCount "33"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:02:32]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:24]} c5 {[%emt 0:00:01]} 3. d5 {[%emt 0:01:25]} e6 {[%emt 0:00:15]} 4. Nc3 {[%emt 0:01:29]} exd5 {[%emt 0:00:16]} 5. cxd5 {[%emt 0:00:05]} g6 {[%emt 0:00:22]} 6. e4 {[%emt 0:00:13]} d6 {[%emt 0:00:12]} 7. h3 {[%emt 0:00:22]} Bg7 {[%emt 0:00:07]} 8. Nf3 {[%emt 0:00:05]} O-O {[%emt 0:00:20]} 9. Bd3 {[%emt 0:00:17]} Re8 {[%emt 0:00:17]} 10. O-O {[%emt 0:00:27]} a6 {[%emt 0:00:09]} 11. a4 {[%emt 0:00:18]} Nbd7 {[%emt 0:00:30]} 12. Re1 {[%emt 0:00:13]} Nh5 {[%emt 0:01:11]} 13. Bg5 {[%emt 0:00:59]} Bf6 {[%emt 0:00:23]} 14. Bh6 {[%emt 0:00:16]} Bg7 {[%emt 0:00:07]} 15. Bg5 {[%emt 0:00:40]} Bf6 {[%emt 0:00:10]} 16. Bh6 {[%emt 0:00:11]} Bg7 {[%emt 0:00:09]} 17. Bg5 1/2-1/2

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.12"]
[Round "9.5"]
[White "Iskandarov, Misratdin"]
[Black "Garayev, Kanan"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "2535"]
[BlackElo "2331"]
[Annotator "ChessBase"]
[PlyCount "84"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} e5 {[%emt 0:00:00]} 2. Bc4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 3. d3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:00]} 4. Nf3 {[%emt 0:00:00]} h6 {[%emt 0:04:10]} 5. c3 {[%emt 0:00:16]} d6 {[%emt 0:00:11]} 6. O-O {[%emt 0:00:56]} g5 {[%emt 0:02:37]} 7. Nbd2 {[%emt 0:05:35]} Bg7 {[%emt 0:01:47]} 8. Bb3 {[%emt 0:04:20]} O-O {[%emt 0:02:06]} 9. Nc4 {[%emt 0:00:11]} Be6 {[%emt 0:01:06]} 10. d4 {[%emt 0:09:32]} exd4 {[%emt 0:11:34]} 11. Nxd4 {[%emt 0:04:14]} Nxd4 {[%emt 0:02:46]} 12. Qxd4 {[%emt 0:10:30]} c5 {[%emt 0:05:32]} 13. Qe3 {[%emt 0:09:31]} Re8 {[%emt 0:11:23]} 14. Nd2 {[%emt 0:05:38]} Bxb3 {[%emt 0:13:48]} 15. axb3 {[%emt 0:00:27]} Qe7 {[%emt 0:03:59]} 16. Ra4 {[%emt 0:07:27]} b5 {[%emt 0:05:18]} 17. Ra6 {[%emt 0:05:41]} Nxe4 {[%emt 0:03:06]} 18. Nxe4 {[%emt 0:00:43]} Qxe4 {[%emt 0:00:08]} 19. Rxd6 {[%emt 0:04:06]} b4 {[%emt 0:03:26]} 20. c4 {[%emt 0:07:02]} a5 {[%emt 0:03:43]} 21. Rfd1 {[%emt 0:18:02]} a4 {[%emt 0:05:09]} 22. bxa4 {[%emt 0:01:46]} Qxc4 {[%emt 0:00:04]} 23. Qf3 {[%emt 0:00:05]} Qe2 {[%emt 0:01:54]} 24. Be3 {[%emt 0:01:32]} Qxb2 {[%emt 0:04:03]} 25. Bxc5 {[%emt 0:00:49]} Qc3 {[%emt 0:00:42]} 26. Qxc3 {[%emt 0:03:12]} bxc3 {[%emt 0:00:02]} 27. Be3 {[%emt 0:00:42]} Rxa4 {[%emt 0:01:50]} 28. Rc6 {[%emt 0:00:11]} f5 {[%emt 0:03:26]} 29. h3 {[%emt 0:00:43]} f4 {[%emt 0:00:24]} 30. Bb6 {[%emt 0:00:27]} Ra6 {[%emt 0:00:41]} 31. Rd7 {[%emt 0:00:54]} Rxb6 {[%emt 0:01:13]} 32. Rxb6 {[%emt 0:00:08]} c2 {[%emt 0:00:16]} 33. Rc6 {[%emt 0:00:47]} Re1+ {[%emt 0:00:05]} 34. Kh2 {[%emt 0:00:04]} c1=Q {[%emt 0:00:04]} 35. Rxc1 {[%emt 0:00:04]} Rxc1 {[%emt 0:00:04]} 36. h4 {[%emt 0:00:13]} g4 {[%emt 0:02:15]} 37. f3 {[%emt 0:00:05]} Rc2 {[%emt 0:02:11]} 38. Rd3 {[%emt 0:01:28]} Be5 {[%emt 0:01:09]} 39. fxg4 {[%emt 0:00:54]} f3+ {[%emt 0:00:32]} 40. Kg1 {[%emt 0:00:00]} fxg2 {[%emt 0:00:00]} 41. g5 {[%emt 0:00:32]} Bc7 {[%emt 0:00:56]} 42. Rb3 {[%emt 0:00:08]} Bd6 {[%emt 0:00:03]} 0-1

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.12"]
[Round "9.6"]
[White "Gadimbayli, Abdulla"]
[Black "Sevdimaliyev, Urfan"]
[Result "1/2-1/2"]
[ECO "C07"]
[WhiteElo "2470"]
[BlackElo "2371"]
[Annotator "ChessBase"]
[PlyCount "88"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} e6 {[%emt 0:00:55]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:04]} 3. Nd2 {[%emt 0:00:00]} c5 {[%emt 0:00:05]} 4. exd5 {[%emt 0:00:52]} Qxd5 {[%emt 0:00:06]} 5. Ngf3 {[%emt 0:00:05]} cxd4 {[%emt 0:00:07]} 6. Bc4 {[%emt 0:00:06]} Qd6 {[%emt 0:00:12]} 7. O-O {[%emt 0:00:33]} Nf6 {[%emt 0:00:15]} 8. Nb3 {[%emt 0:00:33]} Nc6 {[%emt 0:00:14]} 9. Nbxd4 {[%emt 0:00:19]} Nxd4 {[%emt 0:00:06]} 10. Nxd4 {[%emt 0:00:04]} a6 {[%emt 0:00:12]} 11. Re1 {[%emt 0:00:26]} Qc7 {[%emt 0:00:23]} 12. Bf1 {[%emt 0:00:27]} Be7 {[%emt 0:00:56]} 13. Qf3 {[%emt 0:01:41]} O-O {[%emt 0:00:30]} 14. Bf4 {[%emt 0:03:49]} Bd6 {[%emt 0:00:24]} 15. Bxd6 {[%emt 0:01:54]} Qxd6 {[%emt 0:00:05]} 16. Rad1 {[%emt 0:00:06]} Qb6 {[%emt 0:00:45]} 17. Qb3 {[%emt 0:02:53]} Qc7 {[%emt 0:00:24]} 18. Qc4 {[%emt 0:12:33]} Qxc4 {[%emt 0:11:44]} 19. Bxc4 {[%emt 0:00:04]} b5 {[%emt 0:01:00]} 20. Bf1 {[%emt 0:30:28]} Bb7 {[%emt 0:02:52]} 21. c3 {[%emt 0:02:36]} Nd5 {[%emt 0:11:19]} 22. c4 {[%emt 0:12:02]} bxc4 {[%emt 0:02:46]} 23. Bxc4 {[%emt 0:00:10]} Nb6 {[%emt 0:08:40]} 24. Bb3 {[%emt 0:14:21]} Rfd8 {[%emt 0:21:02]} 25. f3 {[%emt 0:04:32]} a5 {[%emt 0:04:34]} 26. Nb5 {[%emt 0:02:12]} a4 {[%emt 0:05:40]} 27. Bc2 {[%emt 0:00:46]} Bc6 {[%emt 0:01:44]} 28. Nc3 {[%emt 0:03:16]} Nd5 {[%emt 0:03:18]} 29. Nxd5 {[%emt 0:01:46]} Bxd5 {[%emt 0:00:19]} 30. Be4 {[%emt 0:01:11]} Bxe4 {[%emt 0:07:00]} 31. Rxd8+ {[%emt 0:00:06]} Rxd8 {[%emt 0:00:03]} 32. Rxe4 {[%emt 0:00:19]} g5 {[%emt 0:02:50]} 33. Kf2 {[%emt 0:01:06]} a3 {[%emt 0:07:29]} 34. bxa3 {[%emt 0:02:17]} Rd2+ {[%emt 0:00:12]} 35. Re2 {[%emt 0:00:26]} Rd3 {[%emt 0:00:06]} 36. Re3 {[%emt 0:00:06]} Rd2+ {[%emt 0:00:04]} 37. Re2 {[%emt 0:00:03]} Rd3 {[%emt 0:00:03]} 38. Ke1 {[%emt 0:01:55]} Rxa3 {[%emt 0:00:53]} 39. Kd1 {[%emt 0:00:27]} f5 {[%emt 0:01:52]} 40. Kc1 {[%emt 0:00:00]} Ra8 {[%emt 0:00:00]} 41. Kb2 {[%emt 0:02:10]} Kf7 {[%emt 0:07:22]} 42. Rc2 {[%emt 0:01:33]} Rb8+ {[%emt 0:02:43]} 43. Kc1 {[%emt 0:01:30]} Ra8 {[%emt 0:00:19]} 44. Kb2 {[%emt 0:08:01]} Rb8+ {[%emt 0:00:08]} 1/2-1/2

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.13"]
[Round "10.1"]
[White "Asadli, Vugar"]
[Black "Durarbayli, Vasif"]
[Result "1/2-1/2"]
[ECO "A15"]
[WhiteElo "2572"]
[BlackElo "2606"]
[Annotator "TA"]
[PlyCount "44"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,44,0,0,8,0,0,0,0,8,0,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. c4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 Be7 5. d4 O-O 6. Nc3 dxc4 7. Ne5 {The position is equal.} Qd6 {E06: Closed Catalan: Early deviations.} 8. O-O Qa6 9. a4 Nc6 10. Nb5 Nxe5 11. dxe5 Rd8 12. exf6 Rxd1 13. Rxd1 Bd6 ({But not} 13... gxf6 $2 14. Nxc7 Qa5 15. Nxa8 $18) 14. Bf4 $1 {[%cal Rb5d6]} Qa5 $1 15. Bd2 Qa6 16. Bf4 Qa5 $1 17. Bd2 $36 {[%mdl 2048] [#] Black is under pressure.} Qa6 $146 ({Predecessor:} 17... Qb6 18. Be3 {½-½ (20) Kavyev,R (2327)-Kezin,R (2470) Cheliabinsk 2020}) 18. Bc3 Qb6 19. Bd4 Qa5 ({Not} 19... c5 $2 20. Be5 $1 $18 {[%mdl 512]}) 20. Bc3 Qb6 21. Bd4 Qa5 ({Don't go for} 21... c5 $2 {[#]} 22. Be5 $1 $18 {[%mdl 512]}) 22. Bc3 Qb6 {An uneventful encounter.  Weighted Error Value: White=0.00/Black=0.00} 1/2-1/2

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.13"]
[Round "10.2"]
[White "Abasov, Nijat"]
[Black "Safarli, Eltaj"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2665"]
[BlackElo "2598"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,71,2,8,2,32,31,22,18,63,70,85,92,109,70,82,75,58,68,179,71,61,47,47,-57,56,-25,24,26,26,28,27,-13,-28,-19,-18,-37,-26,-29,-37,-36,-47,-47,-50,-34,-57,-56,0,0,0,0,1300,1059,29954,29954,4818,3268]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 d5 7. Bb5 Ne4 8. cxd4 Bb6 9. Nc3 O-O 10. Be3 {C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} Bf5 11. O-O {[#]} Na5 $146 ({Predecessor:} 11... Ne7 12. Nh4 c6 13. Bd3 Nxc3 14. bxc3 Bxd3 15. Qxd3 f6 16. exf6 Rxf6 17. Bg5 Rf7 {1-0 (38) Jones,G (2670)-Riff,J (2504) Chess.com INT 2020}) 12. Rc1 {The position is equal.} Bg6 13. Ne2 c6 14. Bd3 Qe7 15. a3 Rad8 16. Nf4 Bf5 17. Re1 Bg4 ({Black should try} 17... Nc4 $14) 18. h3 (18. b4 $18 {and the rest is easy.}) 18... Bxf3 $16 19. gxf3 Ng5 (19... Qg5+ $2 20. Ng2 $18) 20. Nh5 (20. h4 $14 Ne6 21. Nxe6 Qxe6 22. Bg5) 20... Nc4 (20... Ne6 $1 $15) 21. Bb1 (21. Bxc4 $14 dxc4 22. f4) 21... Nxe3 (21... Nxb2 22. Qc2 $14) 22. fxe3 {f4 is the strong threat.} f6 23. exf6 gxf6 24. Bf5 Kh8 25. Kf2 Rg8 26. Qd3 c5 27. dxc5 Bxc5 28. h4 {[#]} d4 $1 29. exd4 Qd6 {And now ...Qh2+ would win.} 30. Rxc5 Qh2+ {[%mdl 64] Double Attack} 31. Ke3 $1 Rde8+ (31... Qxh4 $15 32. Rf1 (32. Kd2 $2 Rxd4 33. Rf1 Rxd3+ 34. Bxd3 Qxh5 $19) 32... Rge8+ 33. Be4 Qxh5) 32. Be4 $11 Nxf3 33. Qe2 ({Wrong is} 33. Kxf3 $2 Rg2 $19) 33... Rxe4+ $4 {[%mdl 8192] [#]} 34. Kxe4 $18 Re8+ 35. Kxf3 {[%cal Re2e8]} Qh3+ 36. Ng3 {Weighted Error Value: White=0.19/Black=0.45} 1-0

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.13"]
[Round "10.3"]
[White "Suleymanli, Aydin"]
[Black "Mamedov, Nidjat"]
[Result "1/2-1/2"]
[ECO "D18"]
[WhiteElo "2520"]
[BlackElo "2609"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,80,22,5,78,81,79,73,64,72,76,45,49,42,45,42,41,37,42,33,67,52,62,48,43,54,52,37,43,36,34,25,62,18,45,16,34,10,21,24,42,37,39,3,0,1,0,0,0,0,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. O-O Nbd7 9. Qe2 O-O 10. Ne5 Qa5 {D19: Slav Defence: 5 a4 Bf5 6 e3: Main line with 9 Qe2.} (10... Nxe5 $11 {keeps the balance.} 11. dxe5 Nd7) 11. e4 $16 Bg6 12. Nxg6 hxg6 {White is better.} 13. e5 Nd5 14. Ne4 {[#]} c5 $146 ({Predecessor:} 14... Qb6 15. Qg4 Rfe8 16. Qh4 Nf8 17. Rd1 Nh7 18. Bxd5 exd5 19. Ng5 Nxg5 20. Bxg5 Qa6 {1-0 (36) Kunsztowicz,U-Hermann,M Menden 1974}) 15. Bxd5 exd5 16. Ng5 {[#] Strongly threatening Qg4.} Rfe8 ({Much weaker is} 16... cxd4 $6 17. e6 $16) 17. Qf3 Re7 18. Qxd5 cxd4 19. Qxd4 Nf8 20. Bf4 Rd8 21. Qc4 Bd2 22. Nf3 Bxf4 23. Qxf4 Ne6 24. Qh4 Red7 25. Rac1 Rd3 26. Qc4 (26. h3 {seems wilder.} Rb3 27. Rc2 Qb4 28. Rc4 Qb6 29. Rfc1) 26... Qd5 27. Qxd5 R8xd5 28. Rc8+ Kh7 29. h4 g5 30. Nxg5+ Nxg5 {The position is equal.} 31. hxg5 {Threatens to win with f4.} Rxe5 $14 {[%mdl 4096] Endgame KRR-KRR} 32. Rc7 Rb3 33. Rxf7 Rxg5 34. Rc1 Rxb2 35. Rcc7 a5 36. Rxb7 Rxb7 37. Rxb7 Rg4 38. Ra7 Rxa4 39. f4 Rxf4 40. Rxa5 Rf6 {Weighted Error Value: White=0.08/Black=0.10} 1/2-1/2

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.13"]
[Round "10.4"]
[White "Abbasov, Farid"]
[Black "Iskandarov, Misratdin"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2528"]
[BlackElo "2535"]
[Annotator "ChessBase"]
[PlyCount "183"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:01:44]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:15]} g6 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:06]} d5 {[%emt 0:01:29]} 4. cxd5 {[%emt 0:03:21]} Nxd5 {[%emt 0:00:07]} 5. e4 {[%emt 0:00:04]} Nxc3 {[%emt 0:00:07]} 6. bxc3 {[%emt 0:00:03]} Bg7 {[%emt 0:00:07]} 7. Qa4+ {[%emt 0:04:55]} Nd7 {[%emt 0:02:00]} 8. Be3 {[%emt 0:00:14]} O-O {[%emt 0:00:14]} 9. Rd1 {[%emt 0:00:07]} a6 {[%emt 0:04:32]} 10. Qa3 {[%emt 0:14:27]} c5 {[%emt 0:08:12]} 11. Nf3 {[%emt 0:05:30]} Qc7 {[%emt 0:00:38]} 12. Bd3 {[%emt 0:12:26]} b5 {[%emt 0:06:36]} 13. O-O {[%emt 0:01:14]} Bb7 {[%emt 0:00:25]} 14. d5 {[%emt 0:03:12]} Rfe8 {[%emt 0:06:36]} 15. Qc1 {[%emt 0:08:49]} Qa5 {[%emt 0:10:34]} 16. c4 {[%emt 0:00:35]} Qxa2 {[%emt 0:00:14]} 17. cxb5 {[%emt 0:00:15]} Rec8 {[%emt 0:01:13]} 18. Bh6 {[%emt 0:10:12]} Bxh6 {[%emt 0:22:44]} 19. Qxh6 {[%emt 0:00:21]} c4 {[%emt 0:00:08]} 20. Qh3 {[%emt 0:21:55]} Nf8 {[%emt 0:01:44]} 21. Bb1 {[%emt 0:00:13]} Qb2 {[%emt 0:00:32]} 22. Qh4 {[%emt 0:01:05]} Re8 {[%emt 0:01:58]} 23. bxa6 {[%emt 0:05:09]} Bxa6 {[%emt 0:02:50]} 24. Rfe1 {[%emt 0:00:10]} c3 {[%emt 0:00:34]} 25. Rc1 {[%emt 0:00:35]} e6 {[%emt 0:05:01]} 26. Qf6 {[%emt 0:01:10]} exd5 {[%emt 0:03:11]} 27. Ne5 {[%emt 0:00:58]} Rxe5 {[%emt 0:08:16]} 28. Qxe5 {[%emt 0:00:02]} d4 {[%emt 0:00:44]} 29. Qxd4 {[%emt 0:00:19]} Rc8 {[%emt 0:00:04]} 30. Rc2 {[%emt 0:02:50]} Ne6 {[%emt 0:00:16]} 31. Qf6 {[%emt 0:01:58]} Qb4 {[%emt 0:03:23]} 32. Ba2 {[%emt 0:00:10]} Qd4 {[%emt 0:00:08]} 33. Qe7 {[%emt 0:00:28]} Bc4 {[%emt 0:00:19]} 34. Qb4 {[%emt 0:01:04]} Bxa2 {[%emt 0:00:49]} 35. Qa3 {[%emt 0:00:46]} Bb1 {[%emt 0:04:40]} 36. Rxb1 {[%emt 0:00:10]} Qxe4 {[%emt 0:00:02]} 37. Qa6 {[%emt 0:00:43]} Qxc2 {[%emt 0:06:20]} 38. Qxc8+ {[%emt 0:00:03]} Kg7 {[%emt 0:00:04]} 39. Rf1 {[%emt 0:00:18]} Nf4 {[%emt 0:00:52]} 40. Qc5 {[%emt 0:00:00]} Ne2+ {[%emt 0:00:00]} 41. Kh1 {[%emt 0:00:51]} Qd2 {[%emt 0:05:07]} 42. Qe5+ {[%emt 0:03:52]} Kh6 {[%emt 0:02:49]} 43. f4 {[%emt 0:00:23]} f5 {[%emt 0:16:42]} 44. Qe7 {[%emt 0:08:16]} Nxf4 {[%emt 0:00:30]} 45. Qh4+ {[%emt 0:00:04]} Nh5 {[%emt 0:00:06]} 46. Qb4 {[%emt 0:05:43]} Qe3 {[%emt 0:04:24]} 47. Qf8+ {[%emt 0:03:15]} Ng7 {[%emt 0:00:07]} 48. Qa3 {[%emt 0:00:04]} Nh5 {[%emt 0:04:38]} 49. Rc1 {[%emt 0:02:31]} Nf4 {[%emt 0:00:21]} 50. Qxc3 {[%emt 0:05:22]} Nd3 {[%emt 0:00:47]} 51. Rc2 {[%emt 0:00:07]} Nf2+ {[%emt 0:01:01]} 52. Kg1 {[%emt 0:00:01]} Nh3+ {[%emt 0:00:09]} 53. Kf1 {[%emt 0:00:02]} Qg1+ {[%emt 0:00:08]} 54. Ke2 {[%emt 0:00:07]} Qxg2+ {[%emt 0:00:54]} 55. Kd1 {[%emt 0:01:32]} Qg1+ {[%emt 0:01:10]} 56. Qe1 {[%emt 0:00:14]} Qg4+ {[%emt 0:00:46]} 57. Qe2 {[%emt 0:00:37]} Qa4 {[%emt 0:00:33]} 58. Qc4 {[%emt 0:00:48]} Qa1+ {[%emt 0:00:18]} 59. Kd2 {[%emt 0:00:22]} f4 {[%emt 0:00:25]} 60. Qe4 {[%emt 0:01:52]} Qa5+ {[%emt 0:00:20]} 61. Kc1 {[%emt 0:00:26]} Qa3+ {[%emt 0:00:09]} 62. Kb1 {[%emt 0:00:37]} Qb3+ {[%emt 0:00:59]} 63. Kc1 {[%emt 0:00:52]} Qa3+ {[%emt 0:00:13]} 64. Kb1 {[%emt 0:00:01]} Qd6 {[%emt 0:00:22]} 65. Rc6 {[%emt 0:01:42]} Qd1+ {[%emt 0:00:45]} 66. Kb2 {[%emt 0:00:36]} Qf1 {[%emt 0:00:15]} 67. Rc2 {[%emt 0:00:55]} Ng5 {[%emt 0:00:38]} 68. Qe5 {[%emt 0:00:12]} Kh5 {[%emt 0:00:28]} 69. Qd5 {[%emt 0:00:54]} h6 {[%emt 0:00:53]} 70. Qc5 {[%emt 0:00:30]} Qe1 {[%emt 0:00:20]} 71. Rc4 {[%emt 0:01:43]} Kg4 {[%emt 0:00:45]} 72. Rc1 {[%emt 0:00:10]} Qe2+ {[%emt 0:00:14]} 73. Rc2 {[%emt 0:00:04]} Qe3 {[%emt 0:00:30]} 74. Qd6 {[%emt 0:01:26]} Qe4 {[%emt 0:00:33]} 75. Qd7+ {[%emt 0:01:15]} Qe6 {[%emt 0:00:22]} 76. Rg2+ {[%emt 0:00:37]} Kf5 {[%emt 0:00:04]} 77. Qxe6+ {[%emt 0:00:30]} Nxe6 {[%emt 0:00:06]} 78. Kc1 {[%emt 0:00:07]} g5 {[%emt 0:00:19]} 79. Kd1 {[%emt 0:00:05]} f3 {[%emt 0:01:29]} 80. Ra2 {[%emt 0:00:06]} Nf4 {[%emt 0:00:16]} 81. Ke1 {[%emt 0:00:08]} Nd3+ {[%emt 0:00:53]} 82. Kf1 {[%emt 0:00:02]} h5 {[%emt 0:00:36]} 83. Ra3 {[%emt 0:01:55]} Ke4 {[%emt 0:00:15]} 84. Ra4+ {[%emt 0:00:14]} Ke3 {[%emt 0:00:20]} 85. Ra5 {[%emt 0:00:16]} Kf4 {[%emt 0:00:12]} 86. Ra4+ {[%emt 0:00:04]} Kf5 {[%emt 0:00:13]} 87. Ra3 {[%emt 0:00:11]} Ne5 {[%emt 0:00:10]} 88. Kf2 {[%emt 0:00:29]} g4 {[%emt 0:00:09]} 89. h3 {[%emt 0:00:35]} Kf4 {[%emt 0:01:54]} 90. Ra4+ {[%emt 0:00:07]} Kg5 {[%emt 0:00:14]} 91. hxg4 {[%emt 0:00:13]} hxg4 {[%emt 0:00:04]} 92. Kg3 {[%emt 0:00:04]} 1/2-1/2

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.13"]
[Round "10.5"]
[White "Sevdimaliyev, Urfan"]
[Black "Muradli, Mahammad"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2369"]
[BlackElo "2449"]
[Annotator "TA"]
[PlyCount "86"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,86,26,17,6,13,20,7,14,9,24,2,20,14,26,12,0,-12,-6,-90,-85,-80,-82,-91,-83,-77,-83,-76,-85,-93,-89,-86,-89,-156,-138,-162,-170,-177,-83,-79,-39,-75,-76,-79,-49,-53,-55,-52,-19,-38,-5,-45,-40,-54,-54,-55,-50,-45,0,-50,-40,-50,-46,-37,-37,-204,-204,-204,-204,-204,-204,-165,-104,-243,-243,-333,-365,-559,-543]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Nb3 g6 {B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5.} 7. f3 Bg7 8. Be3 Nc6 {The position is equal.} 9. Qd2 Be6 10. Nd5 {Hoping for Bb6.} O-O 11. c4 Rc8 12. Be2 {[#]} Ne5 $146 ({Predecessor:} 12... Nd7 13. O-O f5 14. Rac1 fxe4 15. fxe4 Rxf1+ 16. Bxf1 Nce5 17. c5 Ng4 18. Bg5 Ndf6 19. cxd6 Rxc1 20. Nxe7+ Kf7 21. Qxc1 Qxd6 {0-1 (30) Borges,G-Melendez,J Isla Margarita 1998}) 13. Rc1 b5 {[%cal Re5c4]} 14. cxb5 (14. Nd4 $11 {remains equal.}) 14... Bxd5 $17 15. exd5 axb5 16. O-O Nc4 17. Bxc4 bxc4 18. Na1 Nd7 19. Bd4 Bxd4+ 20. Qxd4 Qb6 21. Rfd1 ({White should play} 21. Nc2) 21... Ra8 22. Qxb6 Nxb6 23. a3 Rfb8 (23... Ra5 $19 {is more deadly.} 24. b3 cxb3 25. Nxb3 Rxa3) 24. Nc2 Na4 25. Nb4 $1 Nxb2 26. Rd2 Na4 (26... Nd3 $5 27. Nxd3 cxd3 28. Rxd3 Rb2 $17) 27. Rxc4 Nc5 28. Rc3 Ra4 29. Re2 Rb7 30. Kf2 Kf8 31. g3 h5 32. h4 Rba7 33. Ree3 Rb7 34. Re2 Nd7 35. Rc8+ Kg7 36. Rxe7 Rxa3 37. Rd8 $2 {[#]} Rxb4 $19 38. Rdxd7 {[%mdl 4096] Endgame KRR-KRR} Rb2+ 39. Re2 Rbb3 40. Kf1 Rd3 (40... Rxf3+ $19 41. Rf2 Kf8) 41. Re4 (41. Rf2 $17 {was called for.}) 41... Rxf3+ 42. Ke2 {[#]} Rfb3 $1 ({Inferior is} 42... Rxg3 43. Rf4 $11) 43. Kd2 (43. Kf1 $142 Rxg3 44. Rf4 Rgf3+ 45. Rxf3 Rxf3+ 46. Kg2) 43... Ra2+ {Weighted Error Value: White=0.32/Black=0.12} 0-1

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.13"]
[Round "10.6"]
[White "Garayev, Kanan"]
[Black "Gadimbayli, Abdulla"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2331"]
[BlackElo "2470"]
[Annotator "TA"]
[PlyCount "47"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,47,15,-24,9,5,12,-27,33,0,0,0,0,0,0,0,26,0,0,-11,22,18,12,0,54,56,77,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. g3 Bb4+ 5. Nbd2 dxc4 6. Bg2 a5 {E04: Open Catalan: 5 Nf3.} (6... b5 {looks sharper.} 7. a3 Be7 8. b3 cxb3 9. Qxb3 c6) 7. a3 $1 {[%mdl 4] is more profitable than 7.0-0 at the moment.} Bxd2+ 8. Bxd2 O-O (8... a4 $11) 9. Qc2 {[%mdl 1024] White has compensation.} b5 10. a4 c6 11. h4 Bb7 12. h5 h6 13. g4 Nxg4 14. Rg1 {[#] Hoping for Bh3.} f5 (14... Kh8 {keeps more tension.} 15. axb5 cxb5 16. Ng5 hxg5 17. Bxb7 Ra7) 15. Bh3 c5 $1 {[%cal Rc5d4]} 16. Bxg4 {[#] Bxh6! is the strong threat.} fxg4 $146 (16... Be4 $1 $11 17. Qc3 b4 18. Qxc4 Bd5) ({Predecessor:} 16... Be4 17. Qc3 fxg4 18. Rxg4 Bxf3 19. exf3 cxd4 20. Rxd4 b4 21. Rxd8 bxc3 22. Rxf8+ Kxf8 23. Bxc3 {1-0 (41) Prohaszka,P (2610)-Gavrilescu,D (2451) Batumi 2019}) 17. Rxg4 $14 Bxf3 {[#]} 18. Rxg7+ Kxg7 $11 {The position is equal.} 19. Qg6+ {[%mdl 64] Double Attack} Kh8 20. Qxh6+ Kg8 21. Qg6+ Kh8 {And now ...Rf6 would win.} 22. Qh6+ Kg8 23. Qg6+ Kh8 {Threatens to win with ...Rf6.} 24. Qh6+ {Weighted Error Value: White=0.15/Black=0.18} 1/2-1/2

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.14"]
[Round "11.1"]
[White "Mamedov, Nidjat"]
[Black "Abasov, Nijat"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2609"]
[BlackElo "2665"]
[Annotator "TA"]
[PlyCount "30"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 27,30,0,0,0,0]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 Nd6 6. dxe5 Nxb5 7. a4 Nbd4 8. Nxd4 Nxd4 9. Qxd4 d5 10. exd6 Qxd6 11. Qe4+ Qe6 12. Qd4 Qd6 13. Qe4+ Qe6 14. Qd4 Qd6 {[#]} 15. Qe4+ $146 {C67: Ruy Lopez: Berlin Defence: 4 0-0 Nxe4.} ({Predecessor:} 15. Qe3+ Be6 16. Nc3 Qc6 17. Nb5 Bc5 18. Qc3 O-O 19. Bf4 Rfc8 20. Nd4 Bxd4 21. Qxd4 Rd8 22. Qb4 a5 23. Qb5 Qxb5 24. axb5 {½-½ (32) Wei,Y (2732)-Grischuk,A (2777) Chess.com INT 2020}) 15... Qe6 {A rather calm draw. Not enough moves} 1/2-1/2

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.14"]
[Round "11.2"]
[White "Durarbayli, Vasif"]
[Black "Sevdimaliyev, Urfan"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2606"]
[BlackElo "2369"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,61,31,29,27,33,23,24,30,5,62,0,0,0,0,0,67,74,66,60,80,77,70,19,11,0,0,19,18,27,142,114,220,207,255,234,285,189,299,272,268,287,552,534,517,453,539,527]} 1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. O-O Bd7 5. Re1 Nf6 6. c3 a6 7. Bf1 Bg4 8. d4 cxd4 9. cxd4 e5 {B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7.} 10. d5 {10.Be3 injects fresh life into this line.} Nd4 11. Be3 Nxf3+ {White has an edge.} 12. gxf3 Bc8 (12... Bd7 $11) 13. a4 (13. Nd2 $14) 13... Be7 $11 {[#]} 14. a5 $146 ({Predecessor:} 14. Nd2 Nh5 15. Nc4 Bg5 16. Qb3 O-O 17. Qb6 Bxe3 18. fxe3 Qf6 19. Qxd6 Qxf3 20. Bg2 {½-½ (34) Kilic,E (1998)-Apaydin,F (2234) Manavgat 2016}) 14... O-O 15. Qa4 Nh5 (15... Bd7 $11 16. Qb4 Nh5) 16. Bb6 $1 $14 {[%cal Rb6d8]} Qd7 17. Rc1 Bd8 {[#]} 18. Qxd7 Bxd7 19. Na3 ({White should play} 19. Bxd8 $14 Rfxd8 20. Na3) 19... f5 $1 $11 20. Bxd8 Raxd8 21. Rc7 fxe4 22. fxe4 Bc8 (22... Bg4 $1 $11) 23. Rac1 $16 Nf4 (23... Bg4 $16) 24. R1c3 $18 h5 25. Nc4 Rf6 26. h3 Rdf8 (26... Bd7 $142 27. Rxb7 Bb5) 27. Rg3 g6 28. Rb3 Rd8 $2 {[#]} (28... g5 {is a better defense.} 29. Rb6 (29. Nb6 Bxh3 30. Bxh3 Ne2+ {[%mdl 64] Discovered Attack} 31. Kh1 Rxf2 $16) 29... Nxh3+ 30. Bxh3 Bxh3) 29. Nb6 {White is clearly winning.} Rff8 30. Kh2 h4 31. f3 {Weighted Error Value: White=0.14/Black=0.47} ({Not} 31. Rxc8 Rxc8 32. Nxc8 {[%mdl 64] Discovered Attack} Rxc8 $18) 1-0

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.14"]
[Round "11.3"]
[White "Safarli, Eltaj"]
[Black "Asadli, Vugar"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "2598"]
[BlackElo "2572"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,79,20,24,23,26,19,27,17,32,23,22,36,102,102,101,107,104,92,91,91,100,102,135,138,107,118,146,157,153,165,159,162,130,137,140,133,118,129,193,168,331,284,346,347,343,335,413,399,486,506,445,451,397,337,329,316]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2 Nc6 9. O-O-O d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Bd4 Bxd4 13. Qxd4 Qb6 14. Bc4 {B76: Sicilian Dragon: Yugoslav Attack, 9 g4 and 9 0-0-0.} Ne3 15. Rd2 Qxd4 16. Rxd4 {White has an edge.} Nxg2 17. Re4 {[#]} e5 $146 ({Predecessor:} 17... Bf5 18. Rxe7 Kg7 19. Rc7 Nh4 20. Rf1 Rae8 21. Rxc6 Re3 22. Bd5 Rd8 23. Rd1 Re5 {1-0 (37) Corrales Jimenez,F (2532)-Raja,H (2472) Lichess.org INT 2020}) 18. Rxe5 Nf4 ({Black should play} 18... Nh4 $14) 19. Rd1 $16 Bf5 20. Re7 Kg7 21. Rc7 Ng2 22. Rxc6 Rae8 23. Nb5 Ne3 {[#]} 24. Nd6 $1 {[%cal Rd6e8]} Re5 25. f4 Ra5 {[#]} 26. b4 $1 {[%cal Rb4a5]} Ra4 27. Nxf5+ gxf5 28. Rg1+ Kh8 29. Rg3 Nxc4 30. Rxc4 Rxa2 {[%mdl 4096] Endgame KRR-KRR} 31. Rg5 Rg8 (31... Ra1+ $16 32. Kb2 Rd1 33. Rxf5 Rd7) 32. Rxf5 $18 Rg1+ (32... Ra4 $142 33. Kb2 (33. Rxf7 a5 $18) 33... Rb8) 33. Kd2 Kg7 34. Rc7 Kg6 35. Rfxf7 Rg2+ 36. Kd3 {Rg7+ is the strong threat.} Rxh2 37. Rg7+ Kf5 38. Rxh7 Rf2 39. Rh4 Ra3+ 40. c3 {Black did not feel at home in the position after the opening.  Weighted Error Value: White=0.03/Black=0.23} 1-0

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.14"]
[Round "11.4"]
[White "Iskandarov, Misratdin"]
[Black "Suleymanli, Aydin"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2535"]
[BlackElo "2520"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,81,27,61,66,62,61,52,31,30,39,94,87,88,85,97,76,78,90,101,114,102,103,150,150,147,154,193,208,213,134,239,232,232,227,231,228,433,224,214,220,211,191,208,224,210,84,92,14,14,16,61,16,12,13,12,12,16,16,17,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 d5 2. g3 Bf5 3. c4 e6 4. Bg2 c6 5. O-O Nd7 6. d3 h6 7. Nc3 Ngf6 8. cxd5 {A11: English Opening: 1...c6.} cxd5 9. Bf4 Bc5 10. d4 {White is slightly better.} Be7 11. Nb5 {Black must now prevent Nc7+.} O-O {[#]} (11... Rc8 $14) 12. Bc7 $146 {[%cal Rc7d8]} ({Predecessor:} 12. Nd6 Bxd6 13. Bxd6 Re8 14. Ne5 Qb6 15. Nxd7 Nxd7 16. Ba3 Rac8 17. Qa4 Rc7 18. Rfc1 Rec8 19. b3 a6 20. Rxc7 Rxc7 21. Rc1 Rxc1+ 22. Bxc1 {½-½ (21) Johansen,M-Sivakumaran,S Szombathely 1993}) 12... Qc8 13. Rc1 $1 b6 14. Qa4 {Strongly threatening Nd6.} Qb7 15. Bd6 $36 {[%mdl 2048] Black is under strong pressure.} a6 16. Bxe7 axb5 17. Qxb5 Ra5 18. Qc6 Qxc6 19. Rxc6 Rxa2 20. Bxf8 Kxf8 21. Ne5 Nxe5 (21... g5 $16) 22. dxe5 $18 Nd7 23. f4 Rxb2 24. Ra1 g5 $2 (24... Rc2 25. Rxc2 Bxc2) 25. Ra8+ (25. Rc7 $142) 25... Kg7 {[#]} 26. Rcc8 $1 {[%cal Rc8g8]} Bh7 27. Rd8 Nc5 {[#]} 28. Bf3 {[%cal Rf3h5]} gxf4 29. Bh5 (29. gxf4 $18 {is the precise move to win. Hoping for Bh5.} Kg6 30. Rh8) 29... f3 $16 30. Bxf3 (30. exf3 $16 {Threatening mate with Rf8.} Nd3 31. f4 Rb1+ 32. Kg2 Rb2+ 33. Kh3) 30... Rb1+ $1 $11 31. Kg2 {Bh5 is the strong threat.} Rb2 32. Ra7 Nd3 {The position is equal.} 33. Re8 Kg6 34. h3 Nxe5 {[#]} 35. Bxd5 $1 {Threatens to win with Be4+.} Kf6 {[#]} 36. Ra2 $1 Be4+ $1 37. Kh2 Nf3+ $1 38. Kg2 Ne5+ 39. Kh2 Nf3+ $1 40. Kg2 Ne5+ 41. Kh2 {White really could win this.  Weighted Error Value: White=0.22/Black=0.14} 1/2-1/2

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.14"]
[Round "11.5"]
[White "Muradli, Mahammad"]
[Black "Garayev, Kanan"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2449"]
[BlackElo "2331"]
[Annotator "TA"]
[PlyCount "59"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,59,37,1,23,-6,0,-27,-20,-9,-3,-18,38,33,29,32,123,120,91,96,109,96,79,0,59,-4,0,0,-8,-2,-1,-131,-131,-220,-213,-188,147,147,147,142,429,432,485,316,1031,1018,978,951,29992,29993]} 1. Nf3 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Qb3 Nb6 6. d4 Bg7 7. e4 Bg4 {D90: Grünfeld: 4 Nf3 Bg7 sidelines.} 8. Bb5+ c6 9. Ng5 O-O {Black has an edge.} 10. Be2 Bxe2 11. Nxe2 h6 (11... Na6 $11) 12. Nf3 $14 Na6 13. Be3 {[#]} c5 $146 (13... Qd6 $14) ({Predecessor:} 13... Qd6 14. O-O Qb4 15. Qxb4 Nxb4 16. Rfc1 Rfd8 17. a3 Na6 18. Rc2 Nc8 19. Nd2 Nd6 {½-½ (75) Wojtaszek,R (2749)-Jumabayev,R (2611) Doha 2016}) 14. dxc5 $16 Nd7 15. Qa3 Qc8 {[%cal Ra6c5]} 16. Rc1 Qc6 17. Nd2 ({White should play} 17. O-O $16) 17... Qb5 (17... Rfc8 $11) 18. Nd4 (18. Nc3 $14 Qb4 19. Ke2) 18... Bxd4 $11 19. Bxd4 Nb4 {White must now prevent ...e5.} 20. Nc4 Nxc5 21. O-O {[#]} (21. Bxc5 $11 {was the only way to keep the balance.} Qxc5 22. O-O) 21... Ncd3 $1 $17 {aiming for ...Rfd8.} 22. Qb3 (22. Ne5 $17) 22... Nxc1 $19 23. Rxc1 Rfd8 $2 {[#]} (23... Rac8 $19 {...Rfd8 is the strong threat.} 24. a4 Qd7) 24. Ne5 $1 $16 {[%mdl 1024] White has strong compensation.} e6 {[#]} 25. Qf3 $1 $40 {[%cal Rf3f7][%mdl 128] White attacks with force.} f5 {[%mdl 8192] [#] Loses the game.} (25... Qe8 $16 26. Ng4 Rac8) 26. Qb3 $1 $18 Rd6 (26... Qe8 27. Qxb4) 27. a4 Qa6 ({Reject} 27... Qa5 $6 28. Bc3 $18) (27... Qe8) 28. Qxb4 Rad8 {[#]} 29. h3 $1 Qe2 (29... b5 30. axb5) 30. Qxb7 {Weighted Error Value: White=0.36/Black=0.82} 1-0

[Event "Azerbaijan Championship 2021"]
[Site "Nakhchivan"]
[Date "2021.05.14"]
[Round "11.6"]
[White "Gadimbayli, Abdulla"]
[Black "Abbasov, Farid"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2470"]
[BlackElo "2528"]
[Annotator "ChessBase"]
[PlyCount "144"]
[EventDate "2021.05.04"]
[EventType "tourn"]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 3. exd5 {[%emt 0:00:01]} exd5 {[%emt 0:00:02]} 4. Nf3 {[%emt 0:00:05]} Nc6 {[%emt 0:01:43]} 5. Nc3 {[%emt 0:00:45]} Bb4 {[%emt 0:00:41]} 6. Bd3 {[%emt 0:01:13]} Bg4 {[%emt 0:00:45]} 7. O-O {[%emt 0:27:30]} Nge7 {[%emt 0:00:38]} 8. Be3 {[%emt 0:07:44]} Qd7 {[%emt 0:02:47]} 9. a3 {[%emt 0:06:25]} Bd6 {[%emt 0:07:37]} 10. Nb5 {[%emt 0:04:28]} h6 {[%emt 0:01:31]} 11. Re1 {[%emt 0:05:47]} O-O {[%emt 0:00:22]} 12. h3 {[%emt 0:00:14]} Bh5 {[%emt 0:01:59]} 13. Nxd6 {[%emt 0:02:48]} Qxd6 {[%emt 0:00:15]} 14. g4 {[%emt 0:05:54]} Bg6 {[%emt 0:08:40]} 15. Ne5 {[%emt 0:00:10]} Bxd3 {[%emt 0:04:40]} 16. Qxd3 {[%emt 0:09:54]} f5 {[%emt 0:06:39]} 17. f4 {[%emt 0:19:42]} Nxe5 {[%emt 0:13:20]} 18. dxe5 {[%emt 0:02:42]} Qe6 {[%emt 0:00:06]} 19. Bc5 {[%emt 0:01:51]} fxg4 {[%emt 0:02:56]} 20. Bxe7 {[%emt 0:01:38]} Qxe7 {[%emt 0:00:01]} 21. Qxd5+ {[%emt 0:00:53]} Kh8 {[%emt 0:00:02]} 22. Qe4 {[%emt 0:00:40]} gxh3 {[%emt 0:02:33]} 23. Re3 {[%emt 0:00:31]} Qe6 {[%emt 0:11:33]} 24. Rf1 {[%emt 0:00:28]} Qg4+ {[%emt 0:07:23]} 25. Kh2 {[%emt 0:00:28]} Rad8 {[%emt 0:00:35]} 26. Rf2 {[%emt 0:00:23]} Rd1 {[%emt 0:02:38]} 27. Rg3 {[%emt 0:00:01]} Qf5 {[%emt 0:04:09]} 28. Qxf5 {[%emt 0:00:45]} Rxf5 {[%emt 0:00:05]} 29. Rxh3 {[%emt 0:00:56]} Kg8 {[%emt 0:00:34]} 30. Rc3 {[%emt 0:00:25]} Rd7 {[%emt 0:01:35]} 31. Kg3 {[%emt 0:00:33]} Kf7 {[%emt 0:00:14]} 32. Rff3 {[%emt 0:00:32]} Ke6 {[%emt 0:00:44]} 33. Rc4 {[%emt 0:00:25]} g5 {[%emt 0:02:02]} 34. fxg5 {[%emt 0:00:37]} Rxg5+ {[%emt 0:00:15]} 35. Kh4 {[%emt 0:00:29]} Kxe5 {[%emt 0:03:16]} 36. Re3+ {[%emt 0:00:23]} Kf6 {[%emt 0:03:34]} 37. Rce4 {[%emt 0:00:01]} Rf7 {[%emt 0:00:18]} 38. Rf3+ {[%emt 0:01:03]} Kg7 {[%emt 0:00:13]} 39. Ref4 {[%emt 0:00:18]} Rxf4+ {[%emt 0:00:58]} 40. Rxf4 {[%emt 0:00:00]} Rc5 {[%emt 0:00:00]} 41. c3 {[%emt 0:04:17]} Kg6 {[%emt 0:04:00]} 42. Rf8 {[%emt 0:03:01]} Rc4+ {[%emt 0:03:01]} 43. Kg3 {[%emt 0:00:21]} a5 {[%emt 0:00:29]} 44. Kf3 {[%emt 0:01:11]} a4 {[%emt 0:00:21]} 45. Rb8 {[%emt 0:01:25]} b6 {[%emt 0:00:11]} 46. Rg8+ {[%emt 0:01:20]} Kf7 {[%emt 0:00:22]} 47. Rh8 {[%emt 0:00:19]} Kg7 {[%emt 0:00:06]} 48. Re8 {[%emt 0:00:24]} h5 {[%emt 0:00:13]} 49. Re6 {[%emt 0:00:58]} Kf7 {[%emt 0:00:57]} 50. Rh6 {[%emt 0:03:08]} Rc5 {[%emt 0:00:20]} 51. Rh8 {[%emt 0:01:36]} Kg7 {[%emt 0:00:40]} 52. Ra8 {[%emt 0:00:07]} Rc4 {[%emt 0:01:08]} 53. Rd8 {[%emt 0:00:38]} Kf6 {[%emt 0:00:30]} 54. Rd5 {[%emt 0:01:51]} Kg6 {[%emt 0:00:28]} 55. Re5 {[%emt 0:00:46]} Rc5 {[%emt 0:05:43]} 56. Re7 {[%emt 0:10:19]} Kg5 {[%emt 0:00:52]} 57. Kg3 {[%emt 0:02:13]} Kf6 {[%emt 0:01:24]} 58. Re4 {[%emt 0:01:50]} b5 {[%emt 0:00:16]} 59. Re8 {[%emt 0:00:52]} Rc4 {[%emt 0:01:58]} 60. Rh8 {[%emt 0:01:05]} Rg4+ {[%emt 0:01:50]} 61. Kf3 {[%emt 0:00:24]} Kg5 {[%emt 0:00:30]} 62. Rc8 {[%emt 0:03:06]} Rf4+ {[%emt 0:00:29]} 63. Kg2 {[%emt 0:00:13]} Rc4 {[%emt 0:00:12]} 64. Rf8 {[%emt 0:01:09]} Kg4 {[%emt 0:00:08]} 65. Rf7 {[%emt 0:00:24]} Rc5 {[%emt 0:01:03]} 66. Rf6 {[%emt 0:00:12]} Rd5 {[%emt 0:00:25]} 67. Rf2 {[%emt 0:00:59]} Rd3 {[%emt 0:00:35]} 68. Rc2 {[%emt 0:00:21]} c6 {[%emt 0:00:34]} 69. Re2 {[%emt 0:00:36]} Kf5 {[%emt 0:00:45]} 70. Kh2 {[%emt 0:00:25]} c5 {[%emt 0:00:53]} 71. Kg2 {[%emt 0:00:09]} c4 {[%emt 0:00:25]} 72. Kh2 {[%emt 0:00:33]} h4 {[%emt 0:00:13]} 0-1

