[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.25"]
[Round "5.1"]
[White "Mousavi, Emadeddin"]
[Black "Maghsoodloo, Parham"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "1920"]
[BlackElo "2684"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,72,60,54,60,33,44,27,21,12,22,23,41,10,26,-7,0,6,28,3,28,-7,0,0,0,0,11,0,0,0,0,0,0,0,0,0,-4,-14,-31,-97,-87,-87,-77,-137,-133,-162,-147,-115,-111,-98,-85,-186,-184,-285,-279,-310,-306,-373,-429,-673,-595]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 d6 6. Be3 Nf6 7. f3 a6 8. Qd2 h5 {B80: Sicilian Scheveningen: 6 g3 and 6 Be3, including English Attack} 9. Bc4 (9. O-O-O Qc7 10. Kb1 Bd7 11. Nxc6 Bxc6 12. Bd3 Be7 13. Ne2 b5 14. Nd4 Bb7 15. Bg5 g6 16. Rhe1 {½-½ (27) Bruzon Batista,L (2657)-Gareyev,T (2584) Las Vegas 2019}) 9... Bd7 10. O-O $146 ({Predecessor:} 10. Nxc6 Bxc6 11. Bb3 Be7 12. O-O O-O 13. Rad1 b5 14. Ne2 Qb8 15. Nd4 {½-½ (49) Petukhov,D (2332)-Voitsekhovsky,S (2549) Kazan 2012}) 10... Na5 {White has an edge.} 11. Bb3 Qc7 12. Rad1 b5 13. Rfe1 Be7 14. Qf2 {And now Nxe6! would win.} Nc4 15. Bxc4 Qxc4 16. a3 a5 17. Qe2 (17. Nb3 {seems wilder.} e5 18. Bg5 Qc6 19. Bxf6 Bxf6 20. f4) 17... Rb8 18. Qxc4 bxc4 19. Bc1 h4 20. g4 hxg3 21. hxg3 g6 22. a4 Rb4 23. Ndb5 Bxb5 24. Nxb5 Kd7 25. c3 Rxa4 26. Bf4 ({Better is} 26. Nxd6 $15 Bxd6 27. Bf4) 26... d5 $17 27. Be5 Rh5 28. exd5 (28. Bd4 $142) 28... Nxd5 29. g4 Rh7 $1 30. Nc7 Kc6 31. Nxd5 exd5 32. Re2 {[#]} (32. Bd4 $17 {might work better.} Bd6 33. Re8) 32... Ra2 $1 $19 33. Red2 {[#]} (33. Bg3 {was worth a try.} Bc5+ 34. Kg2) 33... a4 $1 34. Kg2 f6 35. Bg3 Bc5 36. Re2 (36. g5 $142 Rb7 37. gxf6 Rbxb2 38. Be1) 36... Re7 {Accuracy: White = 31%, Black = 67%.} 0-1

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.25"]
[Round "5.2"]
[White "Ghaem Maghami, Ehsan"]
[Black "Hosseinzadeh, Nima"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "2552"]
[BlackElo "2247"]
[Annotator "TA"]
[PlyCount "101"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,101,0,0,0,10,0,15,0,20,8,8,0,0,6,9,9,8,18,22,3,12,12,16,0,8,5,14,8,16,0,0,0,0,0,0,0,30,15,17,0,16,0,23,18,14,0,39,25,41,30,32,29,41,35,59,58,59,59,59,59,67,59,66,66,64,59,333,316,343,339,334,172,876,845,839,827,847,345,752,739,614,0,531,0,824,821,1370,1380,2557,2496,2035,1303,1659,517]} 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e4 Bb4 5. d3 d6 6. a3 {A28: English Opening: Four Knights Variation} (6. Be2 Bg4 7. a3 Bc5 8. b4 Bb6 9. Be3 Bxf3 10. Bxf3 Nd4 11. Na4 Nxf3+ 12. Qxf3 Bxe3 13. Qxe3 O-O {½-½ (36) Carlsen,M (2882)-Giri,A (2779) Saint Louis 2019}) 6... Bc5 7. b4 Bb6 8. Na4 {The position is equal.} Bg4 9. Nxb6 axb6 10. Bb2 Nd7 11. Be2 Bxf3 12. Bxf3 Qf6 $146 ({Predecessor:} 12... Nf8 13. d4 Nxd4 14. Bxd4 exd4 15. Qxd4 {½-½ (63) Baghdasaryan,V (2368)-Alsina Leal,D (2540) Groningen 2014}) 13. O-O Nf8 14. Bg4 h5 15. Bf5 (15. Bxh5 $2 Qh4 $19) 15... g6 16. Bh3 g5 {White must now prevent ...g4.} 17. Bf5 Ne6 18. Bxe6 fxe6 19. Qd2 Rf8 20. f3 Kd7 21. Rf2 Rf7 22. Raf1 Raf8 23. Bc1 Rg8 24. Bb2 Rgf8 25. Bc1 Rg8 26. Qd1 Ra8 27. Bb2 Qg7 28. f4 gxf4 29. Rxf4 Rxf4 30. Rxf4 {[%mdl 64] Pin} Qg6 31. Rf2 Ke7 32. Qf3 Rg8 33. h4 Nd8 34. Bc1 Nf7 35. Kh2 Rg7 36. Be3 Kd7 37. Kg1 Nh6 $2 {[%mdl 8192]} (37... Kd8 $14) 38. Qf8 $1 $18 Nf7 39. b5 Rh7 40. a4 (40. Qb8 $142 {And now Bg5 would win.} Qg3 41. Bxb6 $1 {[%mdl 512]} cxb6 42. Qxb7+ {[%mdl 64] Double Attack} Ke8 43. Qc6+ (43. Qxb6 Nd8 $16) 43... Ke7 44. Qxb6) 40... Qg7 $2 (40... Nd8 41. Bg5 Qe8) 41. Qb8 Qg3 42. Bd2 Rg7 43. Qf8 (43. Qxb7 Nd8 $18) (43. a5 $142 Nd8 44. a6 bxa6 45. bxa6 Qxd3 46. a7) 43... Qg6 $2 (43... Nd8 44. Bg5 Rxg5 45. hxg5 Qxg5) 44. Be3 Rh7 45. Qb8 {a5 is the strong threat.} Qg3 $1 46. Bd2 (46. Bxb6 $142 cxb6 47. Qxb7+ {[%mdl 64] Double Attack} Ke8 48. Qc6+ Ke7 49. a5) 46... Rg7 $1 {intending ...Nd8.} ({But not} 46... Qxd3 $2 {[#]} 47. Qg8 $1 $18 {[%mdl 512]}) 47. a5 {White is clearly winning.} ({Less strong is} 47. Qxb7 Nd8 $18) 47... bxa5 48. b6 cxb6 49. Qxb7+ {[%mdl 64] Double Attack} Ke8 50. Bg5 Nxg5 51. Qc8+ {Accuracy: White = 62%, Black = 53%.} 1-0

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.25"]
[Round "5.3"]
[White "Khatibi, Meysam"]
[Black "Gholami, Aryan"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2167"]
[BlackElo "2549"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,77,0,26,0,0,0,2,-20,41,-20,0,0,0,-45,0,-18,10,14,0,10,5,-1,6,14,49,34,32,41,32,30,33,39,128,131,139,146,145,-22,-17,-31,-26,-33,-14,-38,0,0,0,-25,0,0,0,0,0,-84,-90,-87,-6,-127,-117,-231,-221,-243,-227,-194,29993,29994,29994,29995,29998,29999]} 1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. Bc4 b6 6. a4 $146 {B22: Sicilian: 2 c3} ({Predecessor:} 6. d4 Bb7 7. O-O Be7 8. dxc5 bxc5 9. Nbd2 O-O 10. Ne4 f5 11. Nd6 Bxd6 12. exd6 Qf6 13. Re1 Nb6 {1-0 (36) Grandelius,N (2651)-Gledura,B (2615) Malmo 2018}) 6... Bb7 7. O-O Be7 8. Na3 {The position is equal.} a6 (8... O-O $11) 9. Nc2 ({Better is} 9. d4 $14) 9... Qc7 10. Re1 d6 11. Bf1 Nd7 {[%cal Rd6e5]} 12. c4 {exd6 is the strong threat.} Nf4 {[%cal Rd7e5]} 13. d4 Ng6 {[%cal Rd6e5]} 14. exd6 Bxd6 15. a5 O-O 16. axb6 Nxb6 17. b4 $1 $36 {[%cal Rb4c5][%mdl 2048] White has good play.} cxb4 18. c5 Bxf3 19. Qxf3 Nd5 ({Of course not} 19... Bxh2+ $6 20. Kh1 $16) 20. g3 a5 (20... Be7 $14) 21. Ne3 $1 $16 {[%cal Re3d5]} Be7 22. Nxd5 exd5 23. Bb5 $2 (23. Qxd5 $16 Bf6 24. Qc4) 23... Bf6 $11 24. Rd1 (24. Qxd5 $2 Rfd8 $19) 24... Rfd8 {Threatens to win with ...Bxd4!} 25. Ba4 Qc8 26. Kg2 Nf8 27. Be3 Ne6 28. Rab1 Qa6 (28... Bg5 {feels hotter.} 29. Re1 Ra6 30. Ra1 Bxe3 31. Qxe3 Nc7) 29. h4 Nc7 30. h5 Nb5 31. Bxb5 (31. Rbc1 $11 {keeps the balance.}) 31... Qxb5 $17 32. h6 a4 (32... Ra6 $17) 33. hxg7 $11 Bxg7 34. Qg4 {[#]} (34. Rh1 $17 Ra6 35. Rxh7 (35. Bd2 b3 $17)) 34... Ra6 $1 $19 35. Bg5 Re8 36. Re1 {White wants to mate with c6!} b3 $4 {[%mdl 8192] [#]} (36... Rea8 $19 37. Qf3 Bxd4) 37. c6 $1 {White mates.} Rxe1 38. Rxe1 Qxc6 {[#]} 39. Bf6 $1 {[%mdl 576] Pin, Back Rank. Accuracy: White = 59%, Black = 44%.} 1-0

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.25"]
[Round "5.4"]
[White "Pourramezanali, Amirreza"]
[Black "Khalesi, Vahid"]
[Result "0-1"]
[ECO "E06"]
[WhiteElo "2486"]
[BlackElo "2256"]
[Annotator "TA RC"]
[PlyCount "66"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,66,15,8,31,28,26,19,17,29,22,16,29,0,25,23,47,15,18,0,0,5,16,0,9,0,7,-23,-27,-54,-24,-102,-71,-91,-75,-409,-395,-420,-402,-450,-449,-434,-439,-420,-414,-713,-726,-845,-827,-2155,-2152]} 1. d4 e6 2. g3 d5 3. Bg2 Nf6 4. c4 Be7 5. Nf3 O-O 6. O-O dxc4 7. Qc2 a6 8. a4 Bd7 9. Qxc4 Bc6 10. Bg5 h6 {...Bd5 is the strong threat. E05: Open Catalan: 5 Nf3 Be7} (10... Nbd7 11. Nc3 h6 12. Bxf6 Nxf6 13. Rfd1 Bd5 14. Qd3 Bxf3 15. Bxf3 c6 16. e3 a5 17. h4 h5 18. e4 g6 19. Qe3 Re8 {1-0 (47) Grischuk,A (2759)-Dominguez Perez,L (2763) Khanty-Mansiysk 2019}) 11. Bxf6 Bxf6 12. Rd1 a5 {The position is equal.} 13. Nc3 Na6 14. e4 Nb4 15. Qe2 g6 $146 ({Predecessor:} 15... b6 16. Rac1 Bb7 {1-0 (53) Saduakassova,D (2460)-Papp,P (2313) Riadh 2017}) 16. Rac1 Qe8 17. b3 Bg7 18. Qe3 Rd8 19. h4 Qe7 20. Rd2 Rd7 21. Rcd1 Rfd8 22. h5 g5 23. Bh3 {Black should prevent d5!} f5 $1 24. d5 (24. Bg2 $11) 24... exd5 $17 {Threatens to win with ...g4.} 25. Bxf5 {[#]} d4 $1 $36 {[%cal Rd4e3][%mdl 2112] Decoy. Black is on the roll.} 26. Nxd4 $2 {[%mdl 8192]} (26. Rxd4 $17 {nothing else works.} Bxd4 27. Nxd4) 26... Rxd4 $19 {[%mdl 64] Remove Defender} 27. Rxd4 Rxd4 28. Rxd4 {Hoping for Rd2.} Nc2 {[%mdl 64] Double Attack} 29. Qd3 Nxd4 30. Bg4 Qb4 31. e5 (31. Nd5 $142 Qd6 32. Qc4) 31... Bxe5 {Black is clearly winning.} 32. Qg6+ Bg7 33. Be6+ {[#]} Kh8 $1 {Accuracy: White = 26%, Black = 74%.} 0-1

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.25"]
[Round "5.5"]
[White "Parvin, Zahra"]
[Black "Zahedifar, Anahita"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1587"]
[BlackElo "2074"]
[Annotator "NA RC"]
[PlyCount "58"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 17,58,16,7,17,19,-77,-76,-124,-124,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,-609,-683,-738,32767,32767,32767,32767,-776,-1245,-1841,-1411,-2750,-1806,-2850,-5831,-1805,-1641,-798,32767,32767,-1090,-1043,-29994,-29994]} 1. e4 {[%emt 0:05:17]} c6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:11]} d5 {[%emt 0:00:00]} 3. exd5 {[%emt 0:00:21]} cxd5 {[%emt 0:00:00]} 4. Bd3 {[%emt 0:00:08]} Nf6 {[%emt 0:00:00]} 5. c3 {[%emt 0:01:31]} Bg4 {[%emt 0:00:17]} 6. Qb3 {[%emt 0:02:25]} Qc7 {[%emt 0:01:06]} 7. f3 $146 {[%emt 0:03:45] B13: Caro-Kann: Exchange Variation and Panov-Botvinnik Attack} (7. h3 Bh5 8. g4 Bg6 9. Bxg6 hxg6 10. g5 Nfd7 11. Qxd5 e5 12. Ne2 Nc6 13. Be3 Nb6 14. Qe4 O-O-O {0-1 (44) Tukhaev,A (2542)-Mchedlishvili,M (2608) Ankara 2018}) 7... Bh5 {[%emt 0:02:11]} 8. Bf4 {[%emt 0:06:39]} Qc8 {[%emt 0:08:38]} 9. g4 {[%emt 0:13:09]} Bg6 {[%emt 0:01:04]} 10. Bxg6 {[%emt 0:00:53]} hxg6 {[%emt 0:00:07]} 11. g5 {[%emt 0:00:17] [#]} (11. h4 $11) 11... Nh5 $1 {[%emt 0:05:01]} 12. Bxb8 {[%emt 0:08:11]} Rxb8 {[%emt 0:00:11]} 13. Ne2 {[%emt 0:04:56]} e6 {[%emt 0:03:12]} 14. Qa4+ {[%emt 0:04:55]} b5 {[%emt 0:02:45]} 15. Qxa7 {[%emt 0:01:29]} Bd6 {[%emt 0:00:08]} 16. a4 {[%emt 0:04:31]} b4 {[%emt 0:02:54]} 17. Nd2 {[%emt 0:09:19]} bxc3 {[%emt 0:01:19]} 18. bxc3 {[%emt 0:05:06]} Qc6 {[%emt 0:00:34]} 19. Rb1 {[%emt 0:02:36]} Rxb1+ {[%emt 0:02:38]} 20. Nxb1 {[%emt 0:00:12]} O-O {[%emt 0:00:49]} 21. Qa5 {[%emt 0:02:42]} Rb8 {[%emt 0:01:29]} 22. O-O {[%emt 0:01:05]} Qc4 {[%emt 0:01:50]} 23. Re1 {[%emt 0:03:03]} Qd3 {[%emt 0:00:07]} 24. c4 {[%emt 0:07:17]} Qe3+ {[%emt 0:00:38]} 25. Kg2 {[%emt 0:01:08] [#]} Bb4 {[%emt 0:01:22]} (25... Rxb1 $142 $1 {[%mdl 512]} 26. cxd5 (26. Rxb1 Qxe2+) 26... Rxe1 27. Qxe1 {[#]} Nf4+ $1 {[%mdl 512]} 28. Nxf4 Qxe1 29. Nd3 Qe2+ 30. Kg1 Qxd3 31. dxe6 fxe6 32. Kf2 Bf4 33. Kg1 Qxf3 34. h3 Be3+ {[%mdl 64] Double Attack} 35. Kh2 Qf2+ 36. Kh1 Qg1#) 26. Qc7 {[%emt 0:02:01]} Rf8 {[%emt 0:00:08]} (26... Bxe1 $142 27. Qxb8+ {[#]} Kh7 $1 {[%mdl 512]}) 27. Rf1 {[%emt 0:02:49]} Qxe2+ {[%emt 0:00:14]} 28. Rf2 {[%emt 0:00:18]} Qe3 {[%emt 0:00:11]} 29. Qb6 {[%emt 0:01:13]} Qxg5+ {[%emt 0:00:14]} 0-1

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.25"]
[Round "5.6"]
[White "Idani, Pouya"]
[Black "Darini, Pouria"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2570"]
[BlackElo "2427"]
[Annotator "TA"]
[PlyCount "68"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,68,0,16,0,0,0,0,0,20,-10,1,-11,0,0,0,-1,0,-4,22,-1,0,4,0,-12,0,-56,-56,-65,-72,-67,-70,-70,-64,-72,-54,-61,-61,-64,-39,-45,-58,-64,-64,-71,-71,-78,-83,-96,-96,-96,-96,-96,-18,-96,-96]} 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Nf6 6. Re1 O-O 7. h3 Qb6 8. Na3 a6 9. Ba4 {B31: Sicilian: 2...Nc6 3 Bb5 g6} (9. Bf1 Rd8 10. e5 Ne8 11. d4 cxd4 12. cxd4 d5 13. Nc2 Bf5 14. Bd3 Bxd3 15. Qxd3 a5 16. h4 Nc7 {½-½ (31) Vasiukov,E (2403)-Veremeichik,V (2293) Yerevan 2016}) 9... d6 10. d4 cxd4 $146 ({Predecessor:} 10... Qc7 11. d5 Nb8 12. c4 Bd7 13. Bc2 b5 14. Bd3 {1-0 (43) Maniocha,A (2145)-Maliszewski,J (1777) Police 2014}) 11. cxd4 {The position is equal.} d5 12. e5 Ne4 13. Nc2 Be6 14. Ng5 Nxg5 15. Bxg5 Rfc8 16. Re2 h6 17. Bh4 g5 $36 {[%mdl 2048] Black is more active.} 18. Bg3 Qxb2 19. Rb1 Qxa2 20. Bxc6 (20. Ne3 $11 Qa3 21. f4) 20... bxc6 $15 21. Nb4 Qa5 $1 22. Ra2 Qd8 23. Rxa6 Rxa6 24. Nxa6 Ra8 25. Nc5 Bf5 26. Ra1 e6 27. Rxa8 Qxa8 28. h4 Qd8 29. hxg5 Qxg5 30. Qf3 Qd2 31. Qe3 {[#]} Qxe3 $1 32. fxe3 Bf8 33. Bh4 Kg7 (33... Bxc5 $17 34. dxc5 Kg7) 34. Kf2 (34. Nd7 $1 $11 {keeps the balance.}) 34... Bxc5 {Accuracy: White = 48%, Black = 73%.} 1/2-1/2

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.25"]
[Round "5.7"]
[White "Asgarizadeh, Ahmad"]
[Black "Mosadeghpour, Masoud"]
[Result "1/2-1/2"]
[ECO "B57"]
[WhiteElo "2449"]
[BlackElo "2500"]
[Annotator "ChessBase"]
[PlyCount "34"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:01:00]} c5 {[%emt 0:01:03]} 2. Nf3 {[%emt 0:00:04]} d6 {[%emt 0:00:09]} 3. d4 {[%emt 0:00:05]} cxd4 {[%emt 0:00:07]} 4. Nxd4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:08]} 5. Nc3 {[%emt 0:00:06]} Nc6 {[%emt 0:00:45]} 6. Bc4 {[%emt 0:01:30]} e5 {[%emt 0:00:54]} 7. Nf3 {[%emt 0:00:03]} Be6 {[%emt 0:00:30]} 8. Qe2 {[%emt 0:00:05]} Rc8 {[%emt 0:01:27]} 9. Nd5 {[%emt 0:09:26]} Be7 {[%emt 0:02:54]} 10. O-O {[%emt 0:00:34]} O-O {[%emt 0:03:46]} 11. Rd1 {[%emt 0:01:08]} Bxd5 {[%emt 0:06:16]} 12. Bxd5 {[%emt 0:03:20]} Nxd5 {[%emt 0:00:34]} 13. Rxd5 {[%emt 0:00:04]} Nb4 {[%emt 0:00:48]} 14. Rd2 {[%emt 0:00:05]} Qc7 {[%emt 0:00:46]} 15. c3 {[%emt 0:02:19]} Na6 {[%emt 0:00:14]} 16. Ne1 {[%emt 0:04:10]} Qc6 {[%emt 0:02:33]} 17. Nc2 {[%emt 0:03:30]} Rfd8 {[%emt 0:05:40]} 1/2-1/2

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.25"]
[Round "5.8"]
[White "Mousavi, Seyed Khalil"]
[Black "Bolourchifard, Farzad"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2501"]
[BlackElo "2269"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,99,28,38,32,33,21,36,26,24,18,20,1,31,35,34,36,48,48,78,81,88,78,82,39,60,20,50,0,0,0,50,50,74,50,50,50,50,0,60,35,35,24,42,42,58,42,45,53,81,16,48,16,16,16,16,16,16,16,16,21,66,66,66,66,66,66,74,74,74,33,74,34,77,14,14,14,33,14,14,14,35,34,35,48,83,83,83,0]} 1. Nf3 Nf6 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. O-O c5 6. Nc3 Be7 7. d4 Ne4 8. Qd3 {A30: Symmetrical English: Double Fianchetto and Hedgehog} (8. Qc2 Nxc3 9. bxc3 Nc6 10. Rd1 Na5 11. dxc5 Bxc5 12. Ne5 Bxg2 13. Nxd7 Bc6 14. Nxc5 Qc8 15. Ne4 Bxe4 16. Qxe4 {1-0 (27) Gustafsson,J (2621)-Horvath,A (2509) Pattaya 2013}) 8... Nxc3 9. bxc3 d6 10. h4 $146 {White is slightly better.} ({Predecessor:} 10. d5 e5 11. a4 Nd7 12. e4 Qc7 13. Be3 Bc8 14. Bh3 Nf8 15. Bxc8 Qxc8 {½-½ (29) Koch,H (2295)-Silin,V (2285) ICCF email 2014}) 10... Nd7 11. d5 {White wants to play dxe6.} e5 12. Ng5 Bxg5 (12... Nf6 {feels hotter.} 13. e4 O-O 14. Nf3 Bc8 15. Nh2 Rb8) 13. Bxg5 Qc7 14. h5 f6 15. Bd2 O-O-O 16. a4 a5 17. Rab1 Kb8 18. Rb2 Ka7 19. Rfb1 Rb8 20. Bh3 Bc8 21. Qf3 h6 (21... e4 $5 22. Qxe4 Ne5 $14) 22. e4 Nf8 {[%cal Bd7f8,Bf8h7,Bh7g5][%mdl 32]} 23. Bxc8 (23. Bf5 {looks sharper.} Nh7 24. Kg2 Bd7 25. Qd1 Be8 26. Be3) 23... Qxc8 24. Kf1 Nh7 25. Ke2 Rf8 (25... Ng5 $11 26. Qf5 Qe8) 26. g4 Ng5 27. Qg2 Qd7 28. Rb5 Rfe8 29. Kd3 Rb7 30. Be3 Qc7 31. Kc2 (31. Qh1 $16) 31... Rd8 32. Kb3 Re8 33. Ka3 Rd8 34. f3 Re8 35. R5b2 Nf7 36. Qc2 Re7 37. Qb3 Re8 38. Qb5 Re7 39. Re2 Qd7 40. Qb3 Rb8 41. Qd1 Qc7 42. Reb2 Rb7 43. Rb5 ({Better is} 43. Rf2 $16) 43... Re8 $1 $11 44. Bg1 Re7 45. Qd2 Re8 46. Kb2 Re7 47. Kc2 Re8 48. Be3 Re7 49. Kd3 Re8 50. Kc2 {Accuracy: White = 45%, Black = 53%.} (50. Ke2 $16) 1/2-1/2

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.25"]
[Round "5.9"]
[White "Ghaziolsharif, Kaveh"]
[Black "Golizadeh, Asghar"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "2189"]
[BlackElo "2457"]
[Annotator "TA"]
[PlyCount "48"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,48,61,49,50,51,56,51,-53,65,61,93,89,107,59,87,104,104,108,105,109,118,108,111,102,109,105,106,102,97,66,51]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. Qe2 d6 7. c4 Qc7 8. Nc3 g6 9. O-O Bg7 10. Be3 O-O 11. Rac1 {B42: Sicilian: Kan Variation: 5 Bd3} Nc6 (11... Nbd7 12. Rfd1 b6 13. f3 Bb7 14. Qd2 Rac8 15. Bf1 Rfd8 16. b4 Qb8 17. Na4 Bf8 18. Nb3 Bc6 19. Nc3 Ba8 20. Qf2 Ne5 21. Na4 d5 22. exd5 exd5 23. Bxb6 dxc4 24. Rxd8 Rxd8 25. Bxd8 Qxd8 26. Bxc4 {½-½ (34) Bok,B (2598)-Artemiev,V (2653) Doha 2016}) 12. Rfd1 Bd7 13. f3 $146 (13. h3 $14) ({Predecessor:} 13. Kh1 Rac8 14. b3 Ne5 15. f3 Qa5 16. Bb1 Rfe8 17. Qd2 h5 18. Nde2 Rc6 {1-0 (37) Paramzina,A (2231)-Guerrero Sierra,J (2343) Moscow 2018}) 13... Rfe8 (13... Nxd4 $1 $15 14. Bxd4 Ng4 {[%mdl 64] Discovered Attack}) 14. Qf2 Ne5 15. Be2 Rac8 16. b3 Qb8 17. h3 h6 18. f4 Nc6 19. Bf3 Nxd4 20. Bxd4 {Strongly threatening e5.} Bc6 21. e5 dxe5 22. Bxe5 Qa8 23. Bxc6 bxc6 24. Qh4 Qa7+ {Accuracy: White = 63%, Black = 53%.} 1/2-1/2

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.25"]
[Round "5.10"]
[White "Mahdian, Anousha"]
[Black "Alavi, Homa"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "2187"]
[BlackElo "2017"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,91,61,57,57,50,61,56,113,63,143,143,142,138,139,131,141,131,139,139,153,139,153,132,132,132,162,151,180,160,155,124,188,193,214,214,253,256,291,286,297,297,307,302,400,304,308,296,377,359,373,360,377,375,352,334,317,310,272,268,287,268,308,262,180,110,344,185,217,0,991,984,1102,1070,2361,2314,1835,1258,1189,1159]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Be3 ({Predecessor:} 6. h4 e5 7. d5 h6 8. Be3 Nbd7 9. Qd2 Kh7 10. g4 Nc5 11. f3 {1-0 (65) Pardo,A (2253)-Barros,R (2167) Medellin 2014}) 6... e5 7. d5 Nbd7 8. g4 Nc5 {E73: King's Indian: Averbakh Variation without 6...c5} 9. f3 a5 10. h4 h6 $146 (10... h5 $14) (10... h5 11. g5 Nh7 12. Kd2 Bd7 13. Nh3 c6 14. Nf2 cxd5 15. exd5 f5 16. gxf6 Nxf6 17. Bxc5 dxc5 {0-1 (37) Vallejo Pons,F (2705)-Radjabov,T (2741) Palma de Mallorca 2017}) 11. Qd2 Kh7 (11... h5 $14) 12. h5 $16 g5 13. Nh3 Ng8 14. Nf2 b6 15. Nfd1 Bd7 16. Nb5 Kh8 17. Ndc3 Be8 18. Kf2 Bd7 19. Kg2 f6 20. Qc2 Qb8 21. Rhd1 Ne7 22. a3 Na6 (22... a4 $16 {might work better.} 23. Bxc5 bxc5 24. Nxa4 Kh7) 23. Rab1 $18 Qd8 24. b4 axb4 25. axb4 Nc8 26. Qb3 Ne7 27. Ra1 f5 28. exf5 Bxf5 29. Ne4 Bxe4 30. fxe4 Ng8 31. Nc3 Qc8 32. Ra3 Rf4 33. Bxf4 exf4 34. Rda1 Nf6 35. Qd1 Nd7 36. c5 bxc5 37. Rxa6 Rxa6 38. Rxa6 Bxc3 39. b5 ({Better is} 39. Ra7 $18 {Threatens to win with Qa4.} Qb8 40. Qa4) 39... Ne5 $2 (39... Bf6 $16) 40. Qa4 (40. Qc1 $142 f3+ 41. Bxf3 Nxf3 42. Kxf3 (42. Qxc3+ Ne5 $16)) 40... Kg7 {[#]} ({Not} 40... Nxg4 $2 41. Ra8 $18) 41. b6 $2 (41. Ra7 $1 $18 f3+ 42. Bxf3 Nxf3 43. Kxf3) 41... Nxg4 $2 {[%mdl 8192]} (41... f3+ $11 42. Bxf3 Qf8) 42. Ra7 {White is clearly winning.} f3+ 43. Bxf3 Ne3+ 44. Kf2 Qh3 {[#]} 45. Qd7+ $1 {[%mdl 576] Promotion} Qxd7 46. Rxc7 {Accuracy: White = 68%, Black = 41%.} 1-0

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.26"]
[Round "6.1"]
[White "Maghsoodloo, Parham"]
[Black "Idani, Pouya"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2684"]
[BlackElo "2570"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,75,10,3,-12,-12,-4,2,0,12,-7,-8,-5,0,0,-13,-27,-20,-21,-22,-21,-16,-31,-26,-23,-15,-27,60,60,72,32,82,40,33,25,119,114,110,93,102,90,100,57,51,54,53,53,239,241,275,246,409,375,404,403,650,632,618,604,927,926,1075,1056,985,1010,2055,1995]} 1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nc6 5. d3 d6 6. Nf3 e6 7. Qd2 {A37: Symmetrical English vs ...g6: 4 Bg2 Bg7 5 Nf3} (7. Bd2 Nge7 8. Qc1 h6 9. O-O b6 10. a3 Bb7 11. Rb1 Rb8 12. b4 Nf5 13. Re1 O-O 14. e4 Nfe7 15. Bxh6 {1-0 (51) Iturrizaga Bonelli,E (2637)-Durarbayli,V (2620) chess.com INT 2019}) 7... Nge7 8. b3 d5 9. h4 $146 {The position is equal.} ({Predecessor:} 9. Bb2 d4 10. Na4 b6 11. e3 Rb8 12. O-O O-O 13. a3 e5 14. exd4 exd4 {½-½ (51) Zude,E (2408)-Vishnu,P (2534) Sharjah 2017}) 9... h5 10. a3 b6 11. Rb1 Bb7 12. O-O O-O 13. Rd1 Nd4 14. Ne1 Qd7 15. e3 Ndf5 16. cxd5 exd5 17. Ne2 d4 18. e4 Nh6 (18... Nd6 $11) 19. b4 $1 $14 Rac8 20. bxc5 bxc5 21. Qa2 Ba6 22. Bg5 Nc6 (22... c4 $11) 23. Nf4 $1 $16 {[%cal Rf4g6] Nxg6 is the strong threat.} c4 24. dxc4 Ng4 {next ...f6 is good for Black.} 25. c5 {Threatens to win with Nxg6.} Nce5 {And now ...Bc4 would win.} 26. Rbc1 {aiming for Nd5.} Qa4 27. Be7 Rfe8 28. Bd6 Bf8 $2 {[#]} ({Better is} 28... Nc4 $1 $14) 29. Bxf8 $1 $18 Kxf8 30. Qa1 Nc6 $2 {[#]} (30... Kg8 31. Qxd4 Qxd4 32. Rxd4 Kg7) 31. Nc2 $1 Rcd8 32. Nd5 Be2 (32... Kg7 $142 33. Nxd4 f6) 33. Rxd4 {White is clearly winning.} Nxd4 34. Nxd4 Kg8 35. Nxe2 Rxd5 36. exd5 Rxe2 37. Bf3 Rd2 38. Qc3 {Accuracy: White = 74%, Black = 42%.} 1-0

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.26"]
[Round "6.2"]
[White "Mosadeghpour, Masoud"]
[Black "Ghaem Maghami, Ehsan"]
[Result "1-0"]
[ECO "C95"]
[WhiteElo "2500"]
[BlackElo "2552"]
[Annotator "RC"]
[PlyCount "99"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Nb8 10. d4 Nbd7 11. c4 c6 12. Nc3 b4 13. Ne2 Nxe4 14. Qc2 f5 15. c5+ d5 16. Be3 Kh8 {[%emt 1:06:26]} 17. Nxe5 {[%emt 0:04:59]} Nxe5 {[%emt 0:00:23]} 18. dxe5 {[%emt 0:00:02]} f4 {[%emt 0:00:16]} 19. Nxf4 {[%emt 0:01:44]} Bf5 {[%emt 0:00:30]} 20. g4 {[%emt 0:10:41]} Bc8 {[%emt 0:03:22]} 21. Rad1 {[%emt 0:12:24]} Ng5 {[%emt 0:04:49]} 22. Kg2 {[%emt 0:01:43]} Qc7 {[%emt 0:03:47]} 23. Bc1 {[%emt 0:10:50]} a5 {[%emt 0:02:49]} 24. Ba4 {[%emt 0:08:33]} Rb8 {[%emt 0:04:01]} 25. f3 {[%emt 0:04:45]} Nxf3 {[%emt 0:03:11]} 26. Kxf3 {[%emt 0:00:56]} g5 {[%emt 0:00:02]} 27. e6 {[%emt 0:02:51]} Ba6 {[%emt 0:03:25]} 28. b3 {[%emt 0:07:41]} Kg8 {[%emt 0:01:32]} 29. Kg2 {[%emt 0:00:35]} gxf4 {[%emt 0:00:58]} 30. Kf3 {[%emt 0:00:15]} Rbe8 {[%emt 0:01:14]} 31. Bb2 {[%emt 0:01:12]} Bh4 {[%emt 0:04:36]} 32. Re5 {[%emt 0:06:34]} Bf6 {[%emt 0:01:21]} 33. Rde1 {[%emt 0:03:54]} Bb7 {[%emt 0:00:58]} 34. Rf5 {[%emt 0:07:36]} Qg7 {[%emt 0:00:49]} 35. h4 {[%emt 0:06:01]} Bxb2 {[%emt 0:01:59]} 36. Rg5 {[%emt 0:00:06]} Bc3 {[%emt 0:00:06]} 37. Re2 {[%emt 0:01:43]} Rf6 {[%emt 0:00:15]} 38. Rxg7+ {[%emt 0:02:13]} Kxg7 {[%emt 0:00:01]} 39. g5 {[%emt 0:00:47]} Rfxe6 {[%emt 0:00:20]} 40. Rxe6 {[%emt 0:00:14]} Rxe6 {[%emt 0:00:24]} 41. Qf5 {[%emt 0:00:32]} Re7 {[%emt 0:02:13]} 42. h5 {[%emt 0:00:31]} Re3+ {[%emt 0:00:41]} 43. Kxf4 {[%emt 0:01:25]} Bd2 {[%emt 0:00:30]} 44. Kg4 {[%emt 0:01:54]} Ba6 {[%emt 0:00:10]} 45. Qf6+ {[%emt 0:02:34]} Kg8 {[%emt 0:00:04]} 46. Qd8+ {[%emt 0:00:49]} Kf7 {[%emt 0:00:29]} 47. Qc7+ {[%emt 0:00:45]} Re7 {[%emt 0:00:12]} 48. g6+ {[%emt 0:00:50]} hxg6 {[%emt 0:00:02]} 49. hxg6+ {[%emt 0:00:06]} Kf6 {[%emt 0:00:04]} 50. Qd6+ {[%emt 0:00:09]} 1-0

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.26"]
[Round "6.3"]
[White "Martirosyan, Haik M."]
[Black "Pour Agha Bala, Amirreza"]
[Result "1-0"]
[ECO "B56"]
[WhiteElo "2607"]
[BlackElo "2420"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,81,71,28,36,15,31,0,10,11,15,11,18,-7,0,0,35,30,68,67,174,174,168,175,163,164,224,216,204,199,172,98,100,116,151,133,234,226,210,204,418,418,475,474,461,433,410,270,465,270,360,369,389,423,412,406,362,318,1114,1070,7457,6993,6075,6300,5264,5671,5306,5418,5089,1380]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. h3 e6 7. g4 a6 8. Bg2 Qc7 {B81: Sicilian Scheveningen: Keres Attack} (8... Nd7 9. Be3 Be7 10. Qe2 O-O 11. O-O-O Nxd4 12. Bxd4 b5 13. e5 d5 14. f4 b4 15. Na4 Bb7 16. b3 {0-1 (26) Caruana,F (2774)-Karjakin,S (2782) Moscow 2013}) 9. a4 Be7 10. O-O O-O {The position is equal.} 11. g5 Nd7 12. Nce2 Nc5 $146 ({Predecessor:} 12... Re8 13. Be3 Nde5 14. b3 Bd7 15. c4 Nxd4 16. Nxd4 {1-0 (31) Ramirez Medina,V (2230)-Guillermo Gonzalez,A (1995) Las Palmas 2019}) 13. f4 f6 14. h4 fxg5 15. hxg5 e5 16. Nf5 Ne6 (16... Bd8 $14) 17. Nxe7+ $18 Qxe7 18. f5 $1 Nxg5 19. Ra3 h6 (19... Nd4 $142 20. Nxd4 exd4 21. Qxd4 Nf7) 20. Rg3 $1 Bd7 21. Nc3 {Black must now prevent Nd5.} Nb4 22. Nd5 (22. Bxg5 $18 hxg5 23. Qd2) 22... Nxd5 $16 23. Qxd5+ Qf7 {Threatening ...Qxd5.} 24. Qxd6 Bxa4 (24... Bc6 $16) 25. Bxg5 $18 (25. Qxe5 Rae8 $16) 25... hxg5 26. Rxg5 ({Not} 26. Qxe5 Qf6 $14) 26... Rad8 $2 (26... Qf6 {was necessary.} 27. Qd5+ {[%mdl 64] Double Attack} Rf7) 27. Qxe5 Bb5 28. Rf4 Rde8 29. Qc3 Qf6 30. Qg3 Re7 $2 {[#]} (30... Qd4+ {might work better.} 31. Kh2 Kf7) 31. Kh2 (31. e5 $142 $1 {[%mdl 512]} Rxe5 {[#]} 32. Rxg7+ $1 {[%mdl 512]} Qxg7 33. Rg4 $1 {[%mdl 512]}) 31... Be8 32. Rfg4 Rff7 33. Rg6 Qe5 {[#]} 34. f6 $1 {[%cal Rg6g7][%mdl 512] Hoping for Rxg7+.} Qxg3+ (34... Rxf6 35. Rxg7+) 35. Kxg3 Rc7 $2 (35... Re6 36. Rxg7+ Rxg7 37. Rxg7+ Kf8 38. Rxb7 Rxf6) 36. e5 {White is clearly winning.} Kf8 37. Rxg7 Rxg7 38. fxg7+ Rxg7 39. Rxg7 Kxg7 40. Bxb7 a5 41. Kf4 {Accuracy: White = 73%, Black = 30%.} (41. c4 $142 Kf7 42. Bd5+ Ke7 43. Kf4) 1-0

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.26"]
[Round "6.4"]
[White "Mousavi, Seyed Khalil"]
[Black "Gholami, Aryan"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2501"]
[BlackElo "2549"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,99,27,18,18,39,37,33,31,42,39,41,-32,-25,-33,-43,-46,0,0,0,0,63,60,68,68,68,66,79,79,75,66,76,52,51,47,48,46,50,42,54,54,65,47,47,47,59,59,59,44,81,87,164,163,325,325,325,264,390,390,461,445,393,399,474,452,427,431,1244,501,479,471,1184,1172,1029,1190,1097,1045,1144,1131,1039,1075,1002,881,1071,1064,1027,1078,1002,979,1200,1164,1170,1072]} 1. e4 c6 2. d4 d5 3. e5 Bf5 4. g4 Bd7 5. Nc3 e6 6. Be3 {B12: Caro-Kann: Advance Variation} c5 (6... Ne7 7. Qd2 h5 8. g5 g6 9. Bd3 Na6 10. a3 Nc7 11. Nge2 Nf5 12. Bxf5 exf5 {½-½ (41) Nepomniachtchi,I (2732)-Anand,V (2786) Leuven 2017}) 7. dxc5 Qc7 8. Nb5 {White is slightly better.} Bxb5 $1 9. Bxb5+ Nc6 {And now ...Qa5+ would win.} 10. Bxc6+ $146 (10. c3 $14) ({Predecessor:} 10. c3 Qxe5 11. Nf3 Qc7 12. Qa4 a6 {1-0 (36) Antipov,M (2580)-Mesaros,F (2415) Biel 2017}) 10... Qxc6 $15 11. Qd4 Rc8 12. b4 b6 13. cxb6 axb6 14. Ne2 $36 {[%mdl 2048] White has good play.} h5 (14... Bxb4+ $11 15. Qxb4 d4) 15. g5 $1 $14 b5 16. c3 Ne7 17. Qb6 Ra8 18. Qxc6+ Nxc6 19. f4 Ra3 20. Kd2 Be7 21. Rhb1 Kd7 22. Rb3 Ra4 23. Kc2 Rha8 24. a3 g6 25. Kb2 Bf8 26. Nc1 Ne7 27. Nd3 Nf5 28. Bf2 Be7 29. Kc2 Kc6 (29... Rc8 $16 {was necessary.}) 30. Nb2 $1 $18 Ng7 $2 (30... R4a6 31. a4 Kb7) 31. Nxa4 Rxa4 32. Bc5 Bxc5 (32... Nf5 {was called for.} 33. Bxe7 Nxe7) 33. bxc5 Rxf4 {[%mdl 4096] Endgame [#] KRR-KRN} 34. Rb4 $1 {[%cal Rb4f4]} Rf2+ {[#]} 35. Kb3 $1 Nf5 36. a4 {White is clearly winning.} bxa4+ 37. Rbxa4 d4 (37... Kxc5 $142 38. Ra6 Nd4+ 39. cxd4+ Kxd4) 38. Kc4 (38. c4 $142 {Ra6+ would kill now.} Ne7 39. Ra7) 38... Ne3+ 39. Kd3 Ng4 (39... Nd5 $142 40. Ra6+ (40. Kxd4 Rf4+ 41. Kd3 Rf3+ 42. Ke2 Rxc3 $16) (40. cxd4 Rxh2 41. Ra6+ Kb5 $18) (40. Rxd4 Rxh2 41. Ra5 Kb7 $16) 40... Kc7 41. Ra7+ (41. Kxd4 Rf4+ 42. Kd3 Rf3+ 43. Ke2 Rxc3 $18) (41. cxd4 Nb4+ 42. Ke3 Rxh2 $18) 41... Kc6 42. cxd4 Rxh2 43. Rxf7 Rh3+ 44. Ke2 Nc3+ 45. Kf2 Ne4+ 46. Kg2 Rg3+ 47. Kh2 Rc3 48. Ra6+ Kd5 49. Rd7+ Kc4) 40. Ra6+ Kd5 41. Rd6+ Kxe5 42. cxd4+ Kf4 43. c6 Rf3+ 44. Kc4 Ne3+ 45. Kb5 Nf5 46. Rd7 Rb3+ 47. Ka6 Rc3 48. c7 Ke4 49. Rb1 Nxd4 50. Kb7 {Accuracy: White = 73%, Black = 34%.} 1-0

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.26"]
[Round "6.5"]
[White "Zahedifar, Anahita"]
[Black "Alinasab, Mobina"]
[Result "0-1"]
[ECO "A50"]
[WhiteElo "2074"]
[BlackElo "2318"]
[Annotator "TA"]
[PlyCount "86"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,86,-12,18,19,32,0,33,0,1,6,12,0,0,0,23,11,29,6,2,-81,-64,-91,-85,-124,-112,-159,-165,-176,-190,-169,-160,-167,-159,-159,-167,-158,-156,-216,-220,-287,-206,-210,-198,-199,-201,-213,-208,-293,-292,-311,-244,-250,-237,-273,-270,-270,-245,-268,-200,-250,-228,-241,-286,-257,-227,-360,-191,-720,-462,-783,-756,-805,-809,-797,-807,-802,-783,-2445,-2266]} 1. d4 Nf6 2. c4 a6 3. g3 e6 4. Bg2 d5 5. Nc3 c6 6. Nf3 {A50: Queen's Fianchetto Defence (1 d4 Nf6 2 c4 b6)} Nbd7 7. a4 Bd6 8. Bf4 $146 {White is slightly better.} ({Predecessor:} 8. O-O O-O 9. e4 Nxe4 10. Nxe4 dxe4 11. Ng5 Nf6 12. Nxe4 Nxe4 13. Bxe4 f5 14. Bg2 {1-0 (51) Ftacnik,L (2573)-Saltaev,M (2514) Hamburg 2007}) 8... Bxf4 9. gxf4 dxc4 10. Nd2 Nd5 11. e3 Qb6 12. Nce4 Qb4 13. Qc2 b5 14. Nc3 (14. O-O $11) 14... Bb7 $17 15. O-O O-O 16. Kh1 Qe7 17. Bxd5 exd5 ({Much less strong is} 17... cxd5 18. axb5 axb5 19. Nxb5 $15) 18. Rg1 Kh8 19. Ne2 Nf6 20. Ng3 {intending Nf5.} Bc8 21. Nf3 b4 22. Ne5 c5 23. f3 (23. Qd1 $17) 23... cxd4 $19 24. Qg2 {[#] And now Nf5! would win.} g6 25. exd4 Ne8 26. f5 Ng7 27. Rae1 {Hoping for Nxg6+!} Qh4 28. f4 (28. fxg6 {was called for.} fxg6 29. Qd2) 28... Nxf5 29. Qxd5 Nxg3+ 30. Rxg3 Be6 31. Qe4 {With the idea d5.} Rad8 {[#] aiming for ...Bd5.} 32. Kg1 Qf6 33. Qe3 Bf5 34. Rd1 Qe6 {...f6 is the strong threat.} 35. Qc1 Rc8 {Strongly threatening ...f6.} 36. d5 Qb6+ 37. Kg2 (37. Kf1 {is a better defense.} Qc5 38. d6) 37... Be4+ (37... Qc5 $142 38. Nc6 Bd7) 38. Kh3 $2 (38. Kf1) 38... Qd6 {Black is clearly winning.} 39. Qd2 (39. Re3 $142 Bxd5 40. Qd2) 39... f6 40. Qd4 Bf5+ 41. Kg2 fxe5 42. fxe5 Qc5 43. Qh4 Bd3 {Accuracy: White = 28%, Black = 58%.} 0-1

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.26"]
[Round "6.6"]
[White "Molaei, Mohammadamin"]
[Black "Daneshvar, Bardiya"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "2321"]
[BlackElo "2327"]
[Annotator "TA"]
[PlyCount "113"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,113,5,57,0,8,-25,-30,-31,-35,-38,-23,-42,-44,-56,-70,-245,-243,-289,-241,-221,-150,-143,-144,-141,-152,-152,-142,-140,-145,-150,-150,-150,-135,-111,-117,-142,-152,-312,-310,-307,-297,-345,-334,-341,-331,-308,-331,-327,-330,-312,-260,-262,-257,-299,-290,-279,-197,-198,-193,-231,-212,-230,-232,-256,-268,-310,-304,-470,-97,-95,-91,-84,-81,-85,-88,-152,-177,-294,-162,-276,-213,-173,-27,-27,-27,-64,0,-8,-8,-8,-8,-8,-8,-8,-8,-8]} 1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Bf4 Nc6 5. e3 Nf6 6. Nc3 a6 7. Rc1 e6 8. Bd3 Be7 9. Nf3 Bd7 10. O-O O-O (10... Nh5 $1 $11) 11. Bb1 {D13: Slav Defence: Exchange variation without ...Bf5} (11. Ne5 Rc8 12. Qf3 Be8 13. Qh3 Kh8 14. Bg5 g6 15. Bh6 Rg8 16. f4 Nd7 17. Nxc6 Rxc6 18. e4 dxe4 19. Bxe4 Rb6 {½-½ (48) Kramnik,V (2785)-Kamsky,G (2714) Moscow 2007}) 11... Nh5 12. Ne5 $146 ({Predecessor:} 12. Qd3 f5 13. Bg3 Nxg3 14. hxg3 Rf6 15. g4 Nb4 16. Qe2 fxg4 17. Ne5 g3 18. Qh5 Rh6 {1-0 (62) Gruz,E-Mleko,K Bartkowa 2002}) 12... Nxf4 13. exf4 {Black has an edge.} Nxe5 14. fxe5 Qb6 15. f4 Qxb2 16. Rf3 Rac8 {[#] And now ...Ba4! would win.} 17. Rh3 $2 (17. Bxh7+ $1 $15 {[%mdl 512]} Kxh7 18. Rb1 Qxc3 19. Rxc3 Rxc3 20. Rxb7) 17... g6 $1 $19 18. f5 {and the idea Rc2 leaves White hopeful.} exf5 (18... gxf5 $2 19. Rc2 $18) 19. Rc2 Qb6 20. Nxd5 {[#]} Qd8 $1 21. Rxc8 Bxc8 22. Nxe7+ Qxe7 23. Qd2 h5 24. Bc2 Rd8 25. Rd3 Bd7 26. Bb3 Bb5 27. Rg3 {aiming for Rxg6+.} Kg7 28. Re3 $2 {[#]} (28. Qc3 $17) 28... Qc5 $1 {[%mdl 512]} 29. dxc5 Rxd2 {[%mdl 4096] Endgame KRB-KRB} 30. g3 Bc6 31. h4 {[#]} f4 $1 {[%mdl 512]} 32. gxf4 Rg2+ 33. Kf1 Rg4 34. f5 Rf4+ (34... Rxh4 35. f6+ Kf8 36. Ke2 $17) 35. Ke2 Rxf5 ({Don't take} 35... gxf5 36. Rg3+ Rg4 37. Kf2 $19) 36. Bc2 Rf4 37. e6 {intending e7.} fxe6 ({Much less strong is} 37... Rxh4 38. e7 $17) 38. Rxe6 Rxh4 39. Rxg6+ Kf7 40. Rd6 Rh2+ 41. Kd3 Kg7 42. Kc3 Rg2 43. Bd3 (43. Bf5 {might work better.}) 43... Rxa2 $2 (43... h4 $19 44. Bf1 Rg3+ 45. Kb4 h3 46. Bxh3 Rxh3) 44. Rg6+ $17 {[#]} Kf8 $1 45. Rh6 Rh2 {Strongly threatening ...a5.} 46. Bxa6 Kg7 47. Rd6 ({White should play} 47. Re6) 47... Rf2 48. Bc4 (48. Bd3 $142) 48... Rf5 (48... h4 $142 49. Rd3 Rg2) 49. Kd4 (49. Bd3 $142 Rg5 50. Re6) 49... h4 {...h3 is the strong threat.} 50. Be6 Rg5 (50... Rf4+ $19 51. Ke5 Re4+ 52. Kf5 h3) 51. Bc8 $11 Bg2 52. Rb6 Rg6 (52... h3 $1 $15 53. Bxh3 Bxh3 54. Rxb7+ Kh6) 53. Ke3 {The position is equal.} h3 {Hoping for ...Rxb6.} 54. Rxg6+ Kxg6 55. Kf2 Kf6 56. Kg3 Ke5 {[#]} 57. Bxb7 $1 {[%mdl 512] Accuracy: White = 43%, Black = 62%.} 1/2-1/2

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.26"]
[Round "6.7"]
[White "Rastbod, Ali"]
[Black "Moradi, Amirmasoud"]
[Result "1-0"]
[ECO "A09"]
[WhiteElo "2326"]
[BlackElo "2307"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,57,48,51,40,54,43,104,106,116,73,121,133,131,123,185,201,234,181,189,164,171,141,142,142,167,161,247,249,244,245,347,354,374,371,417,432,421,422,488,478,483,458,467,474,759,759,837,841,804,813]} 1. Nf3 d5 2. c4 d4 3. b4 f6 4. e3 dxe3 (4... e5 5. c5 a5 6. Qa4+ Qd7 7. Bb5 c6 8. Bc4 Na6 9. exd4 e4 10. b5 Nb4 11. a3 exf3 12. axb4 Qxd4 {1-0 (28) Duda,J (2729)-Grischuk,A (2766) Paris 2019}) 5. fxe3 e5 6. c5 {A09: Réti Opening: 1 Nf3 d5 2 c4} Be6 7. d4 e4 (7... Ne7 $14) 8. Nfd2 $16 {White is better.} f5 9. Nc3 $146 ({Predecessor:} 9. Bc4 Qd7 10. Qb3 Bxc4 11. Nxc4 Nf6 12. O-O Qe6 {1-0 (29) Stukopin,A (2515)-Belenkaya,D (2203) St Petersburg 2013}) 9... Nf6 10. Bc4 Bxc4 11. Nxc4 g6 (11... Nd5 $16 {keeps fighting.}) 12. Qb3 $18 c6 13. b5 Nbd7 14. bxc6 bxc6 15. Qb7 Qc8 16. Rb1 h5 17. Na5 Rh7 (17... Qxb7 $142 18. Rxb7 Rh7) 18. Qxc6 Qxc6 19. Nxc6 Bh6 (19... h4 $142 20. O-O Kf7) 20. Ke2 Nf8 21. Ne5 Ng4 22. Nxg4 hxg4 {White is clearly winning.} 23. h3 Bg5 24. Ba3 gxh3 25. Rxh3 Rxh3 26. gxh3 Bd8 (26... Rc8 $142 27. Rb7 Be7) 27. Rb7 a6 28. c6 Rc8 29. d5 {Accuracy: White = 88%, Black = 25%.} 1-0

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.26"]
[Round "6.8"]
[White "Delavari, Amirali"]
[Black "Gholami Orimi, Mahdi"]
[Result "0-1"]
[ECO "A81"]
[WhiteElo "2147"]
[BlackElo "2437"]
[Annotator "TA"]
[PlyCount "108"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,108,16,16,11,12,-11,31,27,31,20,23,27,90,81,85,56,58,1,15,7,42,44,44,44,49,47,92,78,101,90,106,105,106,89,101,108,125,113,123,100,97,85,119,94,105,47,120,108,118,105,113,0,109,103,129,115,128,129,143,114,146,142,176,187,204,172,248,212,242,205,242,234,245,194,308,142,184,127,242,-268,-249,-261,-230,-395,-368,-358,-341,-348,0,-399,-399,-533,-526,-671,-653,-705,-725,-870,-866,-945,-725]} 1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. c3 Bg7 5. Qb3 Nc6 6. Nf3 {A81: Dutch Defence: 2 g3} d5 (6... e6 {feels hotter.} 7. O-O O-O 8. Rd1 d6 9. Bg5 h6) (6... e6 7. Ne5 a5 8. Na3 O-O 9. Nac4 a4 10. Qc2 Ne7 11. O-O d6 12. Nd3 Nc6 13. Bd2 Ne4 {½-½ (43) Hertneck,G (2492)-Anton Guijarro,D (2649) Germany 2018}) 7. c4 e6 8. Nc3 {White is slightly better.} O-O 9. cxd5 exd5 10. Bf4 $146 ({Predecessor:} 10. Bg5 Ne7 11. Ne5 c6 12. O-O h6 13. Bxf6 Bxf6 {1-0 (44) Scheffner,A (2426)-Halldorsson,G (2318) IECG email 2000}) 10... Ne7 (10... Na5 $11 11. Qc2 Nc4) 11. Nb5 Ne8 12. Be5 c6 13. Bxg7 (13. Nc3 $14) 13... Kxg7 $11 14. Nc3 Nd6 15. e3 a5 16. Na4 Nc4 17. O-O b6 18. Rfd1 Be6 19. Rac1 Bg8 20. Qc2 Rc8 21. Qe2 Rf6 22. b3 Nd6 23. Nb2 Bf7 24. Ne5 Be8 25. Rc2 Re6 26. f4 Ne4 27. Na4 (27. Rdc1 $16) 27... Rd6 ({Black should try} 27... c5 $14) 28. Rdc1 Rb8 29. Nc3 Nf6 30. Na4 (30. h3 $16) 30... Qc8 (30... Ne4 $11) 31. h3 Qb7 32. Kh2 Rc8 33. g4 Rc7 34. Bf1 Qb8 35. Qg2 fxg4 36. hxg4 Nd7 37. Bd3 Nf8 (37... Kh8 $142 38. Qh3 Re6) 38. Nc3 Rc8 39. Qg3 Rf6 40. Qh4 c5 41. Ne2 Nc6 (41... Qd6 $142 42. Kg2 Re6) 42. g5 (42. Ng3 $18 {is the precise move to win.}) 42... Re6 $16 43. Ng3 (43. Rc3 $18) 43... Nb4 {[#]} (43... Kg8 $16) 44. f5 $4 {[%mdl 8192]} (44. Qh6+ $1 $18 Kg8 45. Nh5 (45. dxc5 $2 Rxe5 {[%mdl 64] Remove Defender} 46. fxe5 Nxd3 $19)) 44... Rxe5 $1 $19 45. dxe5 {Threatens to win with e6.} Nxd3 46. Rd1 $2 (46. e6 {keeps fighting.} gxf5 47. Rd1) 46... Nxe5 {And now ...Nf3+ would win.} 47. Rf2 Bf7 48. Rdf1 gxf5 $2 {[#]} (48... Kh8 $19 {aiming for ...gxf5.} 49. Kg1 Re8) 49. Rxf5 $2 {[%mdl 8192]} (49. Nxf5+ $11 {and White is okay.} Kh8 50. Kg1) 49... Bg6 50. Qf4 Re8 {Black is clearly winning.} 51. Rf6 Nfd7 52. Kg1 Nxf6 53. Qxf6+ Kg8 54. Rf4 Qd8 {Accuracy: White = 22%, Black = 45%.} 0-1

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.26"]
[Round "6.9"]
[White "Daghli, Arash"]
[Black "Majidi Shadan, Ali"]
[Result "1/2-1/2"]
[ECO "E73"]
[WhiteElo "2414"]
[BlackElo "1987"]
[Annotator "TA"]
[PlyCount "137"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,136,49,33,67,71,85,67,66,61,67,60,70,66,77,56,115,83,95,52,52,36,61,0,0,-7,-4,-6,0,-6,-7,0,-15,-14,-20,-42,-44,-21,-49,-67,-82,-89,-64,-59,-83,-77,-48,-74,-88,-86,-9,-14,-14,-12,0,0,-8,-10,0,-20,0,0,0,0,0,0,8,0,8,8,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,8,8,8,8,143,143,109,8,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,29986,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Be3 e5 7. d5 Nbd7 8. Nf3 h6 {E93: King's Indian: Classical: Petrosian System with 7...Nbd7} (8... Ng4 9. Bg5 f6 10. Bh4 a5 11. Nd2 Nh6 12. f3 Nf7 13. Qc2 Nc5 14. O-O Bh6 15. Kh1 Bd7 16. b3 Kg7 17. Rab1 Na6 18. a3 c5 19. dxc6 bxc6 {½-½ (31) Giri,A (2780)-Rapport,R (2725) Douglas 2018}) 9. Nd2 Nh7 10. O-O f5 {White is slightly better.} 11. f3 f4 12. Bf2 g5 $146 ({Predecessor:} 12... Rf6 13. b4 Bf8 14. Kh1 h5 15. Nb3 g5 16. c5 {0-1 (35) Skakun,V (1937)-Bodnaruk,A (2419) Moscow 2012}) 13. b4 Rf7 14. c5 a6 (14... Ndf6 $14) 15. Nc4 Bf8 16. c6 Ndf6 $1 17. cxb7 $1 Bxb7 18. Na5 (18. g4 $14) 18... Bc8 $1 $11 19. Kh1 Rg7 20. Nc6 Qe8 21. g4 fxg3 $1 22. Bxg3 (22. hxg3 $2 Qh5+ 23. Kg1 g4 $19) 22... Nh5 23. Rg1 Nxg3+ 24. hxg3 g4 25. fxg4 Nf6 {[%cal Rf6g4]} 26. Rg2 Nxg4 27. Qd3 Be7 28. Nxe7+ Qxe7 29. Rf1 Bd7 30. Bxg4 Bxg4 31. Rh2 Qg5 (31... Rf8 $17 {Hoping for ...Rxf1+.} 32. Rhf2 (32. Rxh6 $2 Rxf1+ 33. Qxf1 Qg5 $17) 32... Rxf2 33. Rxf2 h5) 32. Qd2 $1 Qxd2 33. Rxd2 Rf8 (33... Rb8 {is interesting.} 34. a3 a5 35. bxa5 Ra8 36. a4 Rxa5 37. Rb2 Rc5) 34. Rxf8+ Kxf8 {[%mdl 4096] Endgame KRB-KRN} 35. Kg2 Rf7 36. Rd3 Bd7 (36... Ke8 {is more complex.} 37. Nb1 Be2 38. Re3 Bf1+ 39. Kg1 Bb5) 37. Rf3 Rxf3 38. Kxf3 {KB-KN} Ke7 39. a4 Ke8 40. a5 Kd8 41. g4 c5 42. bxc5 dxc5 43. Nd1 c4 44. Ne3 c3 45. Ke2 {[#] And now Kd3 would win.} Bb5+ 46. Kd1 {Kc2 is the strong threat.} Bd3 47. Nf5 Bxe4 48. Nxh6 Bxd5 49. Kc2 Ke7 50. g5 Kd6 51. Kxc3 Kc5 52. Ng4 Kd6 53. g6 {With the idea Kd3.} Ke6 {[#]} (53... Ke7 $11) 54. g7 $1 $16 {[%cal Rg7g8]} Kd6 55. Ne3 (55. Nf2 $16) 55... Be6 $11 56. Kd3 Ke7 57. Ke4 Kf6 58. Nd5+ (58. Nd1 {with more complications.} Kxg7 59. Kxe5 Kf7 60. Kd6 Bc4 61. Kc5) 58... Bxd5+ 59. Kxd5 Kxg7 {( -> ...Kf6)} 60. Kxe5 {KP-KP} Kf7 61. Kd6 Kf6 62. Kc6 {Threatening mate with Kb6.} Ke6 63. Kb6 Kd6 64. Kxa6 {Intending Kb6 and mate.} Kc6 65. Ka7 Kc7 {The position is equal.} 66. a6 {[%cal Ba5a6,Ba6a7][%mdl 32]} Kc8 67. Kb6 {White threatens a7 and mate.} Kb8 68. a7+ Ka8 69. Ka6 {Accuracy: White = 65%, Black = 59%.} 1/2-1/2

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.26"]
[Round "6.10"]
[White "Sebt Rasoul, Seyede Setare"]
[Black "Asgharzadeh, Mitra"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "2068"]
[BlackElo "2193"]
[Annotator "RC"]
[PlyCount "89"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

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. g4 Nxd4 10. Bxd4 Be6 11. h4 Qa5 12. h5 Rfc8 13. a3 a6 14. Rh2 b5 15. h6 Bh8 16. g5 Ne8 17. Bxh8 Kxh8 18. f4 {[%emt 0:07:56]} Rab8 {[%emt 0:39:02]} 19. Re2 {[%emt 0:02:46]} Bc4 {[%emt 0:11:35]} 20. Re3 {[%emt 0:01:49]} Bxf1 {[%emt 0:02:33]} 21. Kxf1 {[%emt 0:00:02]} b4 {[%emt 0:00:18]} 22. Nd5 {[%emt 0:08:14]} Qb5+ {[%emt 0:03:20]} 23. Kg1 {[%emt 0:14:03]} bxa3 {[%emt 0:04:55]} 24. bxa3 {[%emt 0:08:05]} Qd7 {[%emt 0:10:33]} 25. Kh1 {[%emt 0:13:54]} Qa4 {[%emt 0:05:00]} 26. Rc1 {[%emt 0:06:43]} e6 {[%emt 0:05:07]} 27. Nb4 {[%emt 0:08:51]} Rc4 {[%emt 0:01:48]} 28. Qd3 {[%emt 0:09:59]} Rbc8 {[%emt 0:01:05]} 29. Re2 {[%emt 0:00:51]} a5 {[%emt 0:01:04]} 30. Na2 {[%emt 0:00:02]} Rd4 {[%emt 0:03:01]} 31. Qe3 {[%emt 0:06:09]} Rcc4 {[%emt 0:00:56]} 32. Qf3 {[%emt 0:03:55]} Qc6 {[%emt 0:01:34]} 33. Rce1 {[%emt 0:04:12]} Rxc2 {[%emt 0:01:36]} 34. Rxc2 {[%emt 0:02:25]} Qxc2 {[%emt 0:00:02]} 35. Qc3 {[%emt 0:04:57]} Qxc3 {[%emt 0:00:42]} 36. Nxc3 {[%emt 0:00:01]} Kg8 {[%emt 0:02:47]} 37. Rb1 {[%emt 0:00:13]} Kf8 {[%emt 0:03:05]} 38. Rb8 {[%emt 0:00:05]} Rc4 {[%emt 0:06:35]} 39. Nb5 {[%emt 0:00:01]} Rc6 {[%emt 0:00:37]} 40. e5 {[%emt 0:01:46]} dxe5 {[%emt 0:00:27]} 41. fxe5 {[%emt 0:00:02]} Ke7 {[%emt 0:00:39]} 42. Rb7+ {[%emt 0:00:06]} Kf8 {[%emt 0:00:44]} 43. Rb8 {[%emt 0:00:04]} Ke7 {[%emt 0:00:20]} 44. Rb7+ {[%emt 0:00:01]} Kf8 {[%emt 0:00:14]} 45. Rb8 {[%emt 0:00:09]} 1/2-1/2

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.27"]
[Round "7.1"]
[White "Idani, Pouya"]
[Black "Ghesmati, Aryan"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2570"]
[BlackElo "1986"]
[Annotator "TA"]
[PlyCount "53"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,53,0,2,34,27,67,54,72,63,100,101,93,85,97,95,107,94,94,107,122,108,115,116,260,264,606,572,1093,1061,1589,1609,1980,1477,29994,29995,29995,29991]} 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Nf6 6. Re1 O-O 7. h3 a6 8. Bxc6 dxc6 9. d4 cxd4 10. cxd4 Nd7 {B31: Sicilian: 2...Nc6 3 Bb5 g6} (10... c5 $5) 11. Nc3 b6 $146 ({Predecessor:} 11... e5 12. d5 cxd5 13. exd5 b5 14. Bg5 f6 15. Be3 Nb6 16. Qb3 Kh8 17. Rad1 Nc4 18. Bc5 {1-0 (67) Istratescu,A (2670)-Prunescu,C (2270) Geneve 2014}) 12. Bf4 Re8 {White is slightly better.} 13. Qe2 e5 14. dxe5 Nxe5 15. Nxe5 Bxe5 16. Bxe5 Rxe5 17. f4 Re8 18. Rad1 Qe7 19. Qf2 Qa7 20. Rd6 Qc7 (20... b5 $16) 21. e5 $18 Re6 $2 (21... Kg7 22. Rc1 (22. Qh4 Qe7 $16) 22... Qa7) 22. Ne4 Kg7 23. Qh4 h6 {[#]} 24. f5 $1 {[%mdl 512]} gxf5 {[#]} 25. Nf6 $1 {[%mdl 512] Intending Qg3+ and mate.} Kf8 26. Qxh6+ Ke7 27. Qg5 {Accuracy: White = 89%, Black =  9%.} 1-0

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.27"]
[Round "7.2"]
[White "Mohammadi, Reza"]
[Black "Mosadeghpour, Masoud"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "1978"]
[BlackElo "2500"]
[Annotator "TA"]
[PlyCount "98"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,98,35,52,22,22,16,49,4,4,0,0,0,0,0,0,0,0,-36,-25,-34,-32,-16,-32,-47,-60,-51,-69,-35,0,0,23,-1,0,-23,-23,-20,-24,-127,-96,-133,-59,-75,-41,-66,-58,-124,-124,-123,-123,-140,-104,-97,-89,-111,-113,-145,-100,-145,-139,-152,-147,-316,-307,-312,-308,-308,-299,-299,-298,-331,-345,-506,-546,-528,-525,-526,-558,-915,-875,-876,-877,-872,-822]} 1. c4 e6 2. g3 Nf6 3. Bg2 d5 4. Nf3 dxc4 5. Qa4+ Nbd7 6. Qxc4 c5 7. Qc2 Be7 8. O-O O-O 9. d4 Nd5 10. a3 {E08: Closed Catalan: Main Line: 7 Qc2} (10. Nc3 Nb4 11. Qd1 Nb6 12. dxc5 Bxc5 13. a3 Nc6 14. Qc2 Bd7 15. Rd1 Rc8 16. Bf4 f6 17. Ne4 Be7 18. Nd6 Bxd6 19. Bxd6 {1-0 (66) Naroditsky,D (2559)-Cori Tello,D (2414) Montcada 2014}) 10... cxd4 11. Nxd4 Qb6 12. e4 $146 {White is slightly better.} ({Predecessor:} 12. Nf5 exf5 13. Bxd5 Nf6 14. Bg2 Be6 15. Be3 Qa6 16. Qc7 Bd8 17. Qxb7 Qxb7 18. Bxb7 {1-0 (45) Mueller,R (2268)-Goeltzer,O (1912) Germany 2011}) 12... N5f6 13. Nb3 Nc5 14. Nxc5 Bxc5 15. Nc3 Bd4 16. Ne2 Be5 $1 17. Rb1 Bd7 18. Be3 Qa6 19. Nc3 Rac8 {Hoping for ...Bb5.} 20. Rfc1 Ng4 21. Bd2 Bd4 22. Be1 $1 Ne5 23. Qd1 Qd6 {[#]} 24. Nd5 $1 {[%mdl 512] And now Bb4 would win.} Nc6 (24... exd5 25. Qxd4) 25. Ne3 Rfd8 26. Qe2 Ne5 27. Ng4 (27. Ba5 $11) 27... Nxg4 28. Qxg4 {[#]} e5 (28... Rxc1 $1 $17 29. Rxc1 Bxb2) 29. Qe2 Qh6 30. Bd2 Qb6 31. Qe1 (31. Bc3 $15) 31... Rxc1 $17 ({Not} 31... Bxb2 32. Rxc8 Rxc8 33. Be3 $16) 32. Bxc1 Be6 33. Bf1 Ba2 34. Ra1 Bb3 $36 {[%mdl 2048] Black is really pushing.} 35. a4 Bc2 36. a5 Qc6 37. Bg2 h6 38. h4 Qf6 39. Ra3 $2 {[#]} (39. Qe2 $17 Bxf2+ {[%mdl 64] Deflection} 40. Qxf2 Rd1+ 41. Bf1) 39... Bxb2 $1 $19 {[%mdl 512]} 40. Bxb2 {Black must now prevent Qe2.} Rd1 41. Qxd1 Bxd1 42. Rd3 Ba4 43. Rd5 Bc6 44. Bxe5 (44. Rd3 $142) 44... Qe7 {Black is clearly winning.} 45. Bd6 Qd8 46. Rd4 Qxa5 {...Qa1+ is the strong threat.} 47. Bf1 Qa1 48. Be5 Kh7 {aiming for ...Bb5.} 49. Rd5 Qe1 {Accuracy: White = 33%, Black = 76%.} 0-1

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.27"]
[Round "7.3"]
[White "Pour Agha Bala, Amirreza"]
[Black "Khazaei, Parviz"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "2420"]
[BlackElo "1941"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,83,0,7,-13,2,10,17,10,24,0,26,11,19,10,20,12,11,0,30,6,6,0,0,0,-10,0,0,0,0,0,0,0,0,0,0,0,0,0,60,64,76,67,85,75,107,93,72,63,93,61,95,62,120,31,88,81,138,139,150,136,137,131,309,288,362,348,29992,29993,29993,29994,29998,29999]} 1. e4 c6 2. d3 d5 3. Nd2 e5 4. Ngf3 Bd6 5. d4 exd4 6. exd5 cxd5 7. Nxd4 Nc6 8. N2b3 {B10: Caro-Kann: 2 d3 and 2 c4} (8. N2f3 Nf6 9. Be2 O-O 10. O-O h6 11. c3 Re8 12. h3 Bc7 13. Re1 a6 14. Bd3 Rxe1+ 15. Qxe1 Qd6 {0-1 (30) Andriasian,Z (2591)-Vidit,S (2718) chess.com INT 2018}) 8... Nge7 9. Be2 h6 10. O-O {The position is equal.} O-O 11. Be3 a6 12. c3 Qc7 13. h3 Bd7 $146 ({Predecessor:} 13... Ne5 14. Bf4 N7g6 15. Bg3 Bd7 {1-0 (39) Morgunov,M (2182)-Pingitzer,H (2312) Austria 2018}) 14. Qc2 Rae8 15. Nxc6 Qxc6 (15... bxc6 {with more complications.} 16. Bc5 Ng6 17. Rfe1 Nf4 18. Bxa6 Rxe1+ 19. Rxe1 Ra8) 16. Bd3 Qc8 17. Rae1 Nf5 18. Bxf5 Bxf5 19. Qd2 $1 Bxh3 20. gxh3 Qxh3 {[%csl Gd6][%cal Rh3h2]} 21. Bf4 Rxe1 22. Rxe1 Qg4+ 23. Bg3 $1 Bxg3 24. fxg3 Qxg3+ 25. Kf1 Rd8 (25... Qf3+ $11 26. Qf2 Qh1+ 27. Ke2 Re8+ 28. Kd2 Rxe1 29. Qxe1 Qh2+ 30. Kc1 g5) 26. Re3 $14 Qg5 27. Nd4 Qh5 28. Ke1 Rd6 29. Qd3 {[%cal Re3e8]} g6 30. Kd2 Rf6 31. Re2 Qh1 32. Kc2 h5 (32... Qf1 $14) 33. Qd2 (33. Qg3 $16) 33... Kg7 {[#]} ({Black should play} 33... Qg1 $14) 34. Qg5 $1 $36 {[%mdl 2048] White is on the roll.} h4 (34... b5 $142) 35. Kb3 Qd1+ 36. Ka3 b5 {[%csl Gb5][%cal Rd1a4]} 37. b3 a5 $2 {[#]} (37... Qh1 $16 {might work better.} 38. Kb2 Qh3) 38. Rh2 $1 $18 {[%cal Rh2h4]} Qe1 {And now ...Qe7+ would win.} 39. Rxh4 {Intending Qh6+ and mate.} Qe7+ $2 (39... b4+ $18 40. Ka4 Qe8+ 41. Nb5 Rf2 42. Qh6+ Kf6 43. Rf4+ (43. Kxa5 Rxa2+ 44. Kb6 Qe6+ 45. Kc5 Qe7+ 46. Kb6 Qe6+ 47. Kc5 Qe7+ 48. Kxd5 Qe5+ 49. Kc4 Qe2+ 50. Kxb4 Qe7+ 51. Kc4 Qe6+ 52. Kc5 Qe7+ 53. Kd5 Qe5+ 54. Kc4 Qe2+ 55. Kc5 Qe7+ 56. Kd4 Qe5+ 57. Kc4 Qe6+ 58. Kd4 Qe5+ 59. Kc4 $11) 43... Rxf4 44. Qxf4+ {[%mdl 64] Double Attack} Kg7 45. Qd4+ Kg8 46. Kxa5 bxc3 47. Nxc3 Qd8+ 48. Ka4 Qa8+ 49. Kb5 Qb8+ 50. Kc5 Qf8+ 51. Kxd5 Qd8+ 52. Kc4 Qc7+ 53. Kb4 Qe7+ 54. Ka5 Qc7+ 55. Ka4 Qc6+ 56. Kb4 Qb7+ 57. Nb5 Qe7+ 58. Nd6 Qe1+ 59. Ka4 Qe6) 40. b4 {White mates.} axb4+ {[#]} 41. Kb3 $1 Kf8 42. Rh8+ {[%mdl 32768] Accuracy: White = 57%, Black = 35%. . Loss on time!?} 0-1

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.27"]
[Round "7.4"]
[White "Razavi, Seyyed Amirreza"]
[Black "Golizadeh, Asghar"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "2018"]
[BlackElo "2457"]
[Annotator "TA"]
[PlyCount "52"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,142,13,20,8,8,-66,-60,-66,-66,-54,-64,-52,-66,-58,-51,-46,-45,-60,-63,-59,-53,-43,-44,-36,-44,-50,-47,-50,-67,-52,-62,-170,-175,-183,-164,-183,-147,-162,-123,-175,-74,-76,-87,-63,-89,-116,-97,-105,-61,-109,-105,-106,-105,-102,-49,-55,-55,-71,-69,-79,-61,-61,-54,-60,-49,-116,-106,-100,-71,-64,-82,-91,0,0,0,0,0,0,0,0,0,-135,-83,-104,-135,-320,-375,-378,-326,-265,-280,-229,-115,-265,-362,-1470,-1443,-1381,-1087,-1058,-813,-2357,-2204,-2427,-2364,-2251,-2325,-2384,-2210,-29947,-29951,-29969,-29969,-29961,-29962,-29973,-29974,-29977,-29978,-29978,-29978,-29979,-29971,-29968,-29972,-29958,-12828,-29986,-29987]} 1. Nf3 c5 2. c4 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nc3 d6 6. O-O e6 7. e3 Nge7 8. d4 O-O 9. dxc5 {A37: Symmetrical English vs ...g6: 4 Bg2 Bg7 5 Nf3} (9. Re1 Rb8 10. b3 e5 11. dxe5 dxe5 12. Ba3 Qa5 13. Qc1 e4 14. Nxe4 f5 15. Bb2 fxe4 16. Ng5 Ne5 17. Bxe4 {0-1 (27) Yu,Y (2739)-Jones,G (2702) Hengshui 2019}) 9... dxc5 10. Qxd8 (10. Qe2 $11) 10... Rxd8 $15 11. Rd1 {Black is slightly better.} Rxd1+ 12. Nxd1 b6 13. Bd2 Ba6 14. Bf1 $146 ({Predecessor:} 14. Rc1 Rd8 15. b3 Nb4 16. a3 Nd3 {0-1 (50) Gavarrete,N (2349)-Garriga Cazorla,P (2495) Linares 2019}) 14... Rd8 15. Bc3 e5 16. a3 f5 17. b4 e4 18. Bxg7 Kxg7 19. Ng5 Bc8 $1 20. bxc5 bxc5 21. Nc3 h6 $36 {[%mdl 2048] Black is more active.} 22. Nh3 $1 g5 23. Kh1 ({Better is} 23. Na4 $15) 23... Ne5 $19 24. Na4 Rd2 25. Nxc5 N7c6 26. Kg2 Ng4 {Played: Rd2-c2} 0-1

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.27"]
[Round "7.5"]
[White "Mahdian, Anousha"]
[Black "Hamedi Nia, Vesal"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2187"]
[BlackElo "2081"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,67,56,57,60,71,71,77,85,78,71,91,91,115,111,133,149,146,118,133,128,155,141,177,173,173,172,245,209,319,328,362,355,370,388,393,385,381,379,438,423,433,440,619,486,469,477,460,433,702,686,789,791]} 1. c4 e6 2. Nf3 b6 3. g3 Bb7 4. Bg2 Nf6 5. O-O Be7 6. Nc3 O-O 7. d4 d6 8. Re1 Nbd7 9. e4 e5 10. Nd5 {E18: Queen's Indian: Old Main Line (4 g3 Bb7 5 Bg2 Be7 6 0-0 0-0 7 Nc3)} (10. b3 Re8 11. Bb2 c6 12. Qc2 Qc7 13. Rad1 a6 14. c5 dxc5 15. dxe5 Ng4 16. Na4 b5 17. Rxd7 Qxd7 {1-0 (35) Jianu,V (2523)-Ileana,G (2344) Arad 2019}) 10... Nxd5 11. cxd5 exd4 $146 ({Predecessor:} 11... Bf6 12. dxe5 dxe5 13. b4 Be7 14. a3 f6 15. Nh4 Bc8 16. Nf5 Nb8 17. d6 cxd6 {1-0 (27) Cajka,T (1932)-Curidlo,J (1938) Slovakia 2010}) 12. Nxd4 {White is better.} Bf6 13. b3 Re8 14. Bb2 a5 15. a3 {[%cal Ba2a3,Ba3b4][%mdl 32]} Nb8 {[%cal Bd7b8,Bb8a6,Ba6c5][%mdl 32]} 16. Rc1 Qd7 17. Rc2 Na6 18. Qd2 Nc5 {[#]} 19. b4 $1 {[%cal Rb4c5]} axb4 20. axb4 Na4 21. Ba1 b5 (21... Bxd4 $142 22. Bxd4 h6) 22. Bf1 Ba6 (22... Bxd4 {might work better.} 23. Bxd4 h6) 23. Qc1 $18 Rec8 24. Nf5 {[#] And now Bxf6 would win.} Bxa1 25. Qxa1 {[%csl Gf5][%cal Ra1g7]} f6 26. Bh3 {Threatens to win with Nh6+!} Kh8 27. Kg2 Re8 28. Nd4 {White is clearly winning.} Qf7 29. Be6 Qh5 (29... Qe7 $142 30. Qc1 c5) 30. Qd1 Qxd1 31. Rxd1 Nb6 32. Rxc7 Nc4 (32... g6 $142 33. Ra1 Red8) 33. Ra1 Ne5 34. f4 {Played: Nd4-f5} 1-0

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.27"]
[Round "7.6"]
[White "Babaniya, Benyamin"]
[Black "Maghsoodloo, Parham"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "2193"]
[BlackElo "2684"]
[Annotator "TA"]
[PlyCount "104"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,104,35,33,52,30,30,31,41,31,37,32,37,9,16,11,9,-12,0,0,0,0,-3,4,0,-22,-19,-28,-11,-33,-35,-30,-29,-38,-31,-56,-60,-97,-50,-55,-45,-46,-51,-46,-52,-52,-44,-44,-45,-63,-61,-70,-64,-70,-48,-50,-53,-109,-112,-118,-116,-144,-127,-121,-120,-131,-131,-125,-114,-169,-169,-169,-165,-173,-165,-197,-198,-268,-254,-254,-254,-254,-252,-254,-254,-478,-475,-508,-512,-716,-402,-386,-379,-607,-604]} 1. Nc3 c5 2. e4 e6 3. Nge2 Nc6 4. d4 cxd4 5. Nxd4 d6 6. g3 a6 7. Bg2 Nge7 {B46: Sicilian: Taimanov: 5 Nc3 a6} (7... Bd7 8. O-O Nf6 9. Nce2 b5 10. a4 b4 11. b3 Rc8 12. Re1 Be7 13. Nxc6 Bxc6 14. Nd4 Ba8 15. Qd3 Qa5 16. Bb2 O-O 17. e5 dxe5 18. Bxa8 Rxa8 {0-1 (68) Aronian,L (2765)-Alekseev,E (2639) St Petersburg 2018}) 8. O-O Nxd4 9. Qxd4 Nc6 {White is slightly better.} 10. Qe3 Be7 11. Rd1 O-O 12. Ne2 $146 ({Predecessor:} 12. b3 b5 13. Bb2 Rb8 14. h3 Qb6 15. Qxb6 Rxb6 16. Rd2 {½-½ (23) Puc,S (2365)-Orel,O Maribor 1978}) 12... Qc7 13. Bd2 b5 14. a4 {Black must now prevent axb5.} Rb8 15. axb5 axb5 16. f4 Rd8 17. Qf2 Bf6 18. Bc3 e5 19. b3 Bb7 20. g4 Be7 21. Kh1 h6 22. Rf1 Rf8 23. Qg3 b4 24. Bb2 exf4 25. Nxf4 Ne5 26. Bxe5 dxe5 27. Nd5 Bxd5 28. exd5 Qxc2 29. Rac1 Qb2 30. Rb1 Qc3 31. Rfc1 Qxg3 32. hxg3 Bd6 33. Rc6 Rfd8 34. Be4 (34. Ra1 $15) 34... Ra8 $17 35. Rbc1 Kf8 36. Rb6 Ke7 37. Bf5 Ra7 38. Kg2 g6 39. Bd3 Ra5 40. Bb5 (40. Kf3 $17) 40... Rb8 $19 41. Rxb8 Bxb8 {[%mdl 4096] Endgame KRB-KRB} 42. Bc4 Ra2+ 43. Kh3 e4 44. Rf1 (44. d6+ $142 Bxd6 45. Re1) 44... Bd6 45. Re1 f5 46. Re2 Ra1 47. Kg2 h5 48. gxh5 $2 {[#]} (48. g5 {was the only defense.}) 48... gxh5 49. Rf2 Kf6 50. Be2 Kg5 51. Bb5 Rd1 52. Bc4 $2 {[#]} (52. Rc2) 52... Rc1 {Accuracy: White = 47%, Black = 75%.} 0-1

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.27"]
[Round "7.7"]
[White "Ghaem Maghami, Ehsan"]
[Black "Mehry, Mahyaar"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2552"]
[BlackElo "2001"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,69,27,28,25,30,31,35,28,31,23,31,0,0,0,0,0,21,24,24,10,33,0,0,-17,50,41,36,26,104,104,99,101,97,97,139,139,146,115,115,115,116,119,139,98,101,103,119,115,169,178,160,139,172,187,166,119,390,374,370,358,406,419]} 1. c4 e6 2. Nf3 d5 3. d4 a6 4. cxd5 exd5 5. Nc3 Nf6 6. Bg5 {D37: Queen's Gambit Declined: 5 Bf4} Be6 7. e3 Bd6 (7... Nbd7 8. Bd3 c6 9. Qb3 Qb6 10. Qxb6 Nxb6 11. Bxf6 gxf6 12. Nh4 a5 13. O-O-O Bb4 {1-0 (40) So,W (2767)-Demchenko,A (2655) Khanty-Mansiysk 2019}) 8. Bd3 {White is slightly better.} Nbd7 9. Qc2 c6 10. O-O Qc7 11. Ne2 Bg4 12. Kh1 $146 ({Predecessor:} 12. Ng3 h6 13. Bxf6 Nxf6 {½-½ (34) Sturua,Z (2555)-Lupulescu,C (2631) Minsk 2017}) 12... Bh5 13. Nh4 Bxe2 ({But not} 13... Bxh2 $6 14. g3 $16) 14. Qxe2 h6 15. Bxf6 Nxf6 16. Qf3 O-O-O ({Better is} 16... h5 $11) 17. b4 $14 Bxb4 18. Rab1 Ba5 (18... a5 $11) 19. Qh3+ Kb8 20. Bxa6 $1 b6 21. Bd3 Ne8 22. Rfc1 Nd6 23. Qg4 g5 24. Nf5 Nxf5 25. Qxf5 Kb7 26. Be2 Rd6 27. Qd3 {[#] And now Qa6+ would win.} Ra8 28. h3 Rf6 (28... Qc8 $16) 29. Kg1 Qe7 30. Rc2 Qd7 31. Bg4 $36 {[%mdl 2048] White is on the roll.} Qe8 32. Qb3 Qe7 $2 {[%mdl 8192]} (32... Ra7 $16 33. Rbc1 Ka8) 33. Rc5 $18 {Strongly threatening Rxa5!White is winning.} Qc7 34. Rbc1 Ka7 {[#]} 35. Rxd5 $1 {[%mdl 576] Pin. Accuracy: White = 71%, Black = 43%.} 1-0

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.27"]
[Round "7.8"]
[White "Khodabandeh, Milad"]
[Black "Gholami, Aryan"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "1972"]
[BlackElo "2549"]
[Annotator "TA"]
[PlyCount "114"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,114,31,33,33,31,25,50,54,54,50,49,54,50,50,39,29,44,18,12,20,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-18,-14,-29,-4,-44,-48,-113,-79,-75,-77,-148,-153,-167,-144,-200,-214,-199,-197,-333,-319,-316,-306,-305,-210,-310,-304,-331,-297,-365,-364,-335,-352,-461,-457,-427,-370,-384,-409,-402,-408,-394,-386,-619,-608,-690,-846,-943,-826,-1387,-1551,-1367,-1306,-1207,-1347,-846,-1089,-1764,-1764,-1764,-1764,-1713,-1604,-1410,-1137,-1599,-1500,-6079,-5821]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 g6 6. O-O Bg7 7. Nb3 Nc6 8. Nc3 {B42: Sicilian: Kan Variation: 5 Bd3} (8. c4 Qc7 9. Nc3 Nf6 10. Be3 d6 11. Rc1 Nd7 12. Qd2 O-O 13. Rfd1 Re8 14. Be2 Bf8 15. Bh6 Bxh6 16. Qxh6 {1-0 (26) Kokarev,D (2608)-Papin,V (2500) Vladivostok 2015}) 8... Nf6 $146 ({Predecessor:} 8... b5 9. Be3 Nge7 10. Qd2 O-O 11. Bh6 Bxh6 12. Qxh6 f5 13. exf5 Nxf5 14. Qd2 Nh4 15. f4 Qb6+ {½-½ (35) Vokhidov,S (2304)-Papin,V (2501) Tashkent 2015}) 9. Bg5 h6 10. Bf4 {White is slightly better.} d6 11. Be2 e5 12. Be3 Be6 13. Qd2 Qc7 14. Rfd1 Rd8 $1 15. Nd5 Bxd5 16. exd5 Ne7 {[%cal Bc6e7,Be7f5,Bf5e3][%mdl 32]} 17. c4 Nf5 18. Qa5 Qxa5 19. Nxa5 Nxe3 20. fxe3 Rd7 21. Rac1 h5 22. b4 Bh6 23. Rc3 O-O 24. Rb3 Rc8 (24... b6 $5 25. Nc6 $8 a5 $11) 25. g3 Bg5 26. Bf1 Ng4 $36 {[%mdl 2048] Black has some pressure.} 27. Bh3 (27. e4 $15) 27... f5 28. Bxg4 hxg4 29. c5 (29. Rc3 $142) 29... dxc5 $17 30. Nc4 {[#]} Rcd8 $1 {...b5 is the strong threat.} 31. bxc5 (31. b5 $17) 31... Rxd5 $19 32. Rxd5 Rxd5 33. Rxb7 (33. Rb6 $142 Rxc5 34. Rxg6+ Kf7 35. Nxe5+ Rxe5 36. Rxg5) 33... Rxc5 $17 {[%mdl 4096] Endgame KRB-KRN} 34. Rb4 a5 35. Ra4 Kf7 36. Kf2 (36. e4 $142) 36... Ke6 $19 37. Ke2 Bd8 38. Nd2 e4 39. Rd4 Bf6 40. Rc4 Kd5 41. Ra4 Bc3 42. Nb1 Be5 43. Nd2 Bc7 44. Rd4+ Kc6 45. Nb3 $2 {[#]} (45. Nc4) 45... Rc2+ {Black is clearly winning.} 46. Rd2 Rxd2+ 47. Kxd2 {KB-KN} Bb6 48. Na1 a4 49. Nc2 Ba5+ 50. Ke2 Bc3 51. Na3 Kc5 52. Kd1 Kb4 53. Nc2+ Kc4 54. Ke2 Ba5 55. Nd4 Kc3 56. Nb5+ Kb2 57. a3 Bb6 {Accuracy: White = 43%, Black = 93%.} 0-1

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.27"]
[Round "7.9"]
[White "Pourramezanali, Amirreza"]
[Black "Marzoughi, Mohammadsadegh"]
[Result "1-0"]
[ECO "D78"]
[WhiteElo "2486"]
[BlackElo "1892"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,61,48,55,43,45,48,49,34,49,48,81,74,70,76,120,137,122,128,129,130,133,131,150,152,151,114,131,100,131,122,142,145,243,243,250,241,531,577,569,533,620,563,624,612,624,616]} 1. d4 Nf6 2. g3 d5 3. c4 c6 4. Nf3 g6 5. Bg2 Bg7 6. O-O O-O 7. Qb3 Nbd7 8. cxd5 cxd5 9. Nc3 Nb6 10. Bf4 {D78: Fianchetto Grünfeld: 6 0-0 c6} (10. Ne5 Be6 11. Nd3 Ne4 12. Nf4 Nxc3 13. bxc3 Qd7 14. e4 dxe4 15. Nxe6 Qxe6 16. Qxe6 fxe6 17. Bh3 e5 {1-0 (60) Teterev,V (2487)-Borsuk,Y (2280) Minsk 2017}) 10... Nh5 11. Be3 Nf6 $146 ({Predecessor:} 11... e6 12. Bg5 Nf6 13. Ne5 h6 14. Be3 Nfd7 15. f4 Nxe5 16. fxe5 Nc4 17. Bc1 Na5 {1-0 (47) Piesik,P (2372)-Popiol,M (2126) Katowice 2018}) 12. Rac1 {White is slightly better.} Bd7 13. Ne5 Ng4 14. Nxg4 Bxg4 15. Rfd1 ({Much worse is} 15. Nxd5 $6 Be6 $11) 15... a6 16. Nxd5 Nxd5 17. Qxd5 Qxd5 18. Bxd5 Bxe2 19. Rd2 Rfd8 20. Bxb7 ({Much less strong is} 20. Rxe2 $6 Rxd5 21. Rc7 e6 $11) 20... Rab8 21. Rc7 Bb5 22. b3 ({Don't take} 22. Rxe7 Bf8 $14) 22... Bf6 23. f4 e6 24. d5 Bc3 (24... exd5 $16 25. Bxd5 Be8) 25. Rxc3 $18 Rxb7 26. d6 {aiming for Rc7.} Kf8 $2 {[#]} (26... Bd7 {was necessary.} 27. Rc7 Bc8) 27. Rc7 {White is clearly winning.} Rbb8 28. d7 Ke7 29. Bc5+ Kf6 30. Ba7 Ra8 31. a4 {Accuracy: White = 93%, Black = 40%.} 1-0

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.27"]
[Round "7.10"]
[White "Mohammad Ebrahimkhan Abri, Dorsa"]
[Black "Asadi, Motahare"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "1967"]
[BlackElo "2232"]
[Annotator "TA"]
[PlyCount "42"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,42,12,-11,62,12,18,0,-8,-39,-34,-46,0,-9,0,0,0,-33,-18,-11,-8,-12,-2,-66,-55,-93,-82]} 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 O-O 8. Be2 c5 9. Rb1 Nc6 10. d5 Na5 {D85: Exchange Grünfeld: Unusual White 7th moves and lines with 7 Nf3} (10... Bxc3+ $11 11. Bd2 Bxd2+ 12. Qxd2 Na5) (10... Ne5 11. Nxe5 Bxe5 12. Qd2 e6 13. f4 Bg7 14. O-O exd5 15. exd5 Qd6 16. c4 Bd4+ 17. Kh1 b6 18. Bd3 Bd7 19. f5 Rae8 20. Qh6 Bg7 21. Bf4 Qf6 {1-0 (35) Sarana,A (2630)-Robson,R (2667) chess.com INT 2019}) 11. Bb2 Bg4 $146 ({Predecessor:} 11... Bd7 12. O-O Qc7 13. c4 Bg4 14. Bxg7 Kxg7 15. Qc2 b6 16. h3 Bxf3 17. Bxf3 {1-0 (56) Deng,J-Vu,B Taipa 2014}) 12. c4 Bxf3 {The position is equal.} 13. gxf3 Bxb2 14. Rxb2 e5 15. h4 b6 16. Qd2 Qf6 17. Rc2 Nb7 18. h5 g5 19. Qe3 h6 20. Kd2 (20. Bf1 $11) 20... Nd6 21. Rcc1 Qe7 {Accuracy: White = 33%, Black = 50%.} 0-1

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.27"]
[Round "8.1"]
[White "Korevand, Sina"]
[Black "Idani, Pouya"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "2076"]
[BlackElo "2570"]
[Annotator "TA"]
[PlyCount "146"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,146,27,47,34,54,12,18,-4,0,-4,8,-17,-13,-35,-34,-50,-22,-36,-39,-36,-8,-18,0,-71,-68,-75,-78,-116,-80,-73,-71,-109,-91,-97,-105,-108,-111,-104,-102,-114,-111,-133,-132,-143,-147,-149,-147,-146,-109,-147,-139,-158,-147,-141,-93,-92,-94,-95,-95,-97,-97,-153,-153,-153,-153,-153,-153,-153,-153,-153,-153,-179,-155,-155,-155,-155,-155,-155,-155,-155,-155,-155,-155,-168,-155,-160,-63,-46,0,-160,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-29,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. Nc3 g6 3. e4 d6 4. Nf3 Bg7 5. Be2 O-O 6. O-O a6 7. a4 {B08: Pirc Defence: Classical System} a5 8. Nd2 $146 ({Predecessor:} 8. e5 Nfd7 9. exd6 cxd6 10. Nb5 Nf6 11. Re1 Nc6 12. c3 e5 13. dxe5 dxe5 14. Be3 e4 15. Qxd8 Rxd8 {½-½ (47) Ma,Z (2471)-Lu,S (2641) Sanya 2017}) 8... Nc6 9. Nb5 e5 10. d5 Nb4 {[%cal Bc6b4,Bb4a6,Ba6c5][%mdl 32]} 11. c3 Na6 $1 12. c4 Bh6 13. Qc2 Nc5 14. Nc3 Nfd7 15. Bg4 Bg7 16. Bxd7 Nxd7 17. b4 (17. Nb3 $11) 17... axb4 $17 18. Na2 Nc5 $36 {[%mdl 2048] White is under strong pressure.} 19. Nxb4 Bd7 {Hoping for ...f5.} 20. a5 Qe8 21. Nd3 {Nxc5 would now be nice for White.} Ba4 22. Qc3 Nxd3 23. Qxd3 Rxa5 24. Qc3 b6 25. Nb3 Ra6 26. Be3 f5 27. f3 Qd7 28. Nd2 Rfa8 29. Ra3 Qc8 30. Rfa1 Bd7 31. Qb4 Qb7 32. Nb1 fxe4 33. fxe4 Rxa3 34. Rxa3 Rxa3 35. Nxa3 Qa8 36. Nb5 ({Better is} 36. Qc3) 36... Qa1+ 37. Kf2 Qa2+ 38. Kg1 Qe2 39. Qc3 Bxb5 40. cxb5 Bf6 41. g3 Qf3 42. Qc1 Qxe4 {...Bd8 is the strong threat.} 43. Bf2 Bd8 44. Qc6 Qf5 45. Qe8+ Qf8 46. Qe6+ Kg7 47. Be3 Qf5 48. Qe8 Bf6 (48... Qf6 $1 $17 49. Qd7+ Qe7) 49. Qc6 $1 $15 Bd8 (49... Qb1+ $15 50. Bc1 h5 51. Qxc7+ Kg8 52. Qc8+ Kh7 53. Qc7+ Bg7) 50. Qe8 $1 $17 {[#]} Bg5 $2 (50... Qf6 $1 $17 51. Qd7+ Qe7) 51. Bxg5 $11 Qxg5 {[%mdl 4096] Endgame KQ-KQ} 52. Qd7+ Kf6 53. Qe6+ Kg7 54. Qd7+ Kh6 {And now ...Qe3+ would win.} 55. Qxc7 Qe3+ 56. Kg2 Qe2+ 57. Kg1 $1 Qd1+ 58. Kf2 Qd4+ 59. Kf1 $1 Qxd5 60. Qxb6 Qd3+ 61. Kf2 {aiming for Qe3+.} Qd2+ 62. Kf3 {Threatens to win with Qe3+.} g5 63. Qd8 {Threatening mate with Qf6+.} Qd3+ (63... e4+ $5 64. Kxe4 Qe2+ 65. Kd5 Qxb5+ 66. Kxd6 Qd3+ 67. Ke7 Qe2+ 68. Kf7 Qh5+ 69. Kf6 Qxh2 70. Qf8+ Kh5 71. Qe8+ Kh6 72. Qf8+ Kh5 73. Qe8+ Kh6 74. Qf8+ $11) 64. Kg2 {Strongly threatening Qf6+.The position is equal.} Qe4+ ({Not} 64... Qxb5 65. Qf6+ Kh5 {[#]} 66. g4+ $1 {[%mdl 512]} Kh4 67. Qf2+ Kxg4 68. Qf3+ Kh4 69. Qh3#) 65. Kg1 Qd4+ 66. Kg2 {Black must now prevent Qf6+.} Kg6 67. b6 Qe4+ 68. Kg1 Qe1+ 69. Kg2 Qe2+ 70. Kg1 Qd1+ 71. Kg2 Qd5+ 72. Kg1 Qc5+ 73. Kg2 Qd5+ {Accuracy: White = 46%, Black = 56%.} 1/2-1/2

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.27"]
[Round "8.2"]
[White "Mosadeghpour, Masoud"]
[Black "Molaei, Mohammadamin"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2500"]
[BlackElo "2321"]
[Annotator "TA"]
[PlyCount "55"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,55,0,0,0,0,0,0,8,10,23,14,-8,24,22,47,39,54,52,76,15,15,14,22,13,17,19,38,24,21,18,30,0,0,0,0,0,0,0]} 1. d4 d5 2. Nf3 Nf6 3. Bf4 g6 4. Nc3 Bg7 5. e3 O-O 6. Be2 c5 7. dxc5 Qa5 8. Nd2 Qxc5 9. Nb3 Qb6 10. O-O Nc6 {[%cal Bb8c6,Bc6b4,Bb4c2][%mdl 32]} 11. a4 {D00: 1 d4 d5: Unusual lines} a5 (11... Na5 12. Nxa5 Qxa5 13. Nb5 Bf5 14. c3 Rfc8 15. Qb3 Bd7 16. Rfd1 Qd8 17. Be5 e6 18. c4 Bc6 {½-½ (65) Dgebuadze,A (2510)-Akesson,R (2446) Helmond 2014}) 12. Nxd5 Nxd5 13. Qxd5 {Black should prevent Qb5.} Bxb2 $146 ({Predecessor:} 13... Nb4 14. Qb5 Qxb5 15. axb5 a4 16. Nc5 Nxc2 17. Rxa4 Rxa4 18. Nxa4 e5 {½-½ (56) Keijzer,R (1852)-Schunken,R (1996) ICCF email 2006}) 14. Rab1 Bf6 15. Bf3 Nb4 16. Qc5 Qxc5 17. Nxc5 Nxc2 18. Rb6 Kg7 19. Bc7 ({White should play} 19. g4 $16) 19... Nb4 $11 20. Rd1 Na6 21. Nxa6 Rxa6 22. Rb5 Be6 23. Rxb7 Rc8 24. g4 h6 25. Rc1 Rd6 {The position is equal.} 26. Rbb1 Rd7 27. Bxa5 Ra7 28. Rxc8 {Accuracy: White = 62%, Black = 49%.} 1/2-1/2

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.27"]
[Round "8.3"]
[White "Delavari, Amirali"]
[Black "Mousavi, Seyed Khalil"]
[Result "0-1"]
[ECO "E09"]
[WhiteElo "2147"]
[BlackElo "2501"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,72,32,4,10,6,41,0,0,0,-2,0,1,-27,-21,-23,-25,-47,-39,-72,-28,-35,-29,-58,-58,-48,-22,-58,-58,-54,-29,-35,-27,-41,-29,-228,-228,-321,-339,-378,-373,-369,-381,-368,-366,-485,-349,-328,-375,-531,-531,-523,-517,-1132,-687,-978,-968]} 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Be7 5. Bg2 O-O 6. O-O Nbd7 7. Qc2 c6 8. Nbd2 b6 9. e4 dxc4 10. Nxc4 Bb7 $1 {E09: Closed Catalan: Main Line: 7 Qc2 c6 8 Nbd2} 11. Bg5 (11. e5 Nd5 12. Bd2 Rc8 13. Qe4 b5 14. Na5 Ba8 15. Qg4 g6 16. Nb3 h5 17. Qe4 c5 18. dxc5 {½-½ (21) Wang,H (2737)-Fedoseev,V (2680) Poikovsky 2019}) 11... h6 12. Bxf6 $146 (12. e5 $5 {[%cal Re5f6]} hxg5 13. Nxg5 $11) ({Predecessor:} 12. e5 Ne8 13. Bxe7 Qxe7 14. Nh4 Rb8 15. f4 c5 16. Bxb7 Rxb7 17. Qe4 Rb8 18. d5 exd5 19. Qxd5 {0-1 (39) Eggleston,D (2413)-Studer,N (2436) Novi Sad 2016}) 12... Nxf6 {The position is equal.} 13. Rfd1 Qc7 14. Rac1 Rac8 15. Qe2 Rfd8 16. Ncd2 c5 17. e5 Nd5 {[%cal Bf6d5,Bd5b4,Bb4c2][%mdl 32]} 18. dxc5 bxc5 19. Nc4 Rd7 20. Nfd2 Ba6 21. b3 Rcd8 22. f4 Nb4 23. Ne4 Rd4 24. Rxd4 cxd4 25. Qd2 $1 d3 {Threatens to win with ...Nc2.} 26. h3 $2 {[#]} (26. Ned6 $1 $11 {and White stays safe.} Qc5+ 27. Kh1) 26... Nc2 $19 27. Ncd6 (27. Rxc2 $142 dxc2 28. Qxc2) 27... f5 28. Nc3 Bxd6 29. exd6 Qxd6 30. Kh2 Qd4 31. Na4 Bb5 32. Nc3 Be8 33. Bf3 (33. Nd1 $142) 33... Rc8 {Black is clearly winning.} 34. Nd1 Kh7 35. Nf2 (35. Bg2 $142 Bc6 36. Qf2 Qxf2 37. Nxf2 Bxg2 38. Nxd3) 35... Ne3 36. Qxd3 {[#]} Ng4+ $1 {[%mdl 512] Accuracy: White = 23%, Black = 83%.} 0-1

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.27"]
[Round "8.4"]
[White "Golizadeh, Asghar"]
[Black "Majidi Shadan, Ali"]
[Result "1-0"]
[ECO "E68"]
[WhiteElo "2457"]
[BlackElo "1987"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,81,0,0,-9,9,23,14,25,17,18,15,0,0,0,0,0,0,0,0,-15,0,-31,25,28,27,24,37,0,125,96,85,83,243,245,270,270,263,267,254,195,296,274,289,261,287,231,312,295,400,393,400,400,595,435,1747,1647,6025,5139,29986,1512]} 1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. d4 Nbd7 7. Nc3 e5 8. e4 exd4 9. Nxd4 a6 10. h3 Re8 11. a4 Rb8 12. Re1 Ne5 13. b3 {E68: King's Indian: Fianchetto: 6...Nbd7 7 0-0 e5 8 e4} Nc6 {[#] White must now prevent ...Nxd4.} (13... Nfd7 14. Be3 Nc5 15. Bf1 Nc6 16. Rb1 Nxe4 17. Nxe4 Rxe4 18. Nxc6 bxc6 19. Bg2 Re5 20. Bxc6 Bxh3 {½-½ (96) So,W (2760)-McShane,L (2674) Las Vegas 2015}) 14. Be3 Nxd4 15. Bxd4 {The position is equal.} c5 16. Be3 Ng4 $146 ({Predecessor:} 16... Nd7 17. Rc1 Ne5 18. Re2 Nc6 {1-0 (34) Minero Pineda,S (2315)-Melendez Vega,E (2020) Costa Rica 1997}) 17. Bd2 Ne5 18. Rb1 Be6 19. Kh2 Nc6 20. Qc1 Nd4 21. Bg5 Qa5 22. Bf4 Nf3+ (22... b5 $15) 23. Bxf3 $11 {Threatens to win with Nd5.} Bxc3 24. Rd1 Be5 25. Bg2 b5 (25... Qc7 $11) 26. Bxe5 dxe5 27. cxb5 {[%mdl 64] [#] Discovered Attack} c4 $2 (27... Qb6 $16 {might work better.}) 28. bxc4 $18 Qxa4 {[%cal Ra6b5]} 29. Ra1 Qxc4 30. bxa6 Ra8 31. Rd6 Ra7 (31... Qb4 $142 32. Qa3 Qxa3 33. Rxa3 Ra7) 32. Qe3 Qc7 33. Bf1 Rea8 34. Qb6 Qe7 35. Rad1 Kg7 36. Rd8 Rxd8 37. Rxd8 ({Weaker is} 37. Qxd8 Qc5 $18) 37... Rc7 (37... h5 $142 38. Rb8 h4) 38. Rb8 {Rb7 is the strong threat.} Rc2 (38... Bc8 $142 39. a7 Bb7) 39. a7 Qf6 40. a8=Q {White wants to mate with Rg8+.} Rxf2+ 41. Qxf2 {Accuracy: White = 79%, Black = 30%.} (41. Bg2 $142 Rxg2+ 42. Kxg2 Kh6 43. Qa3 Bxh3+ 44. Kxh3 Qf1+ 45. Kh2 Qe2+ 46. Kg1) 1-0

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.27"]
[Round "8.5"]
[White "Kalvandi, Nashmil"]
[Black "Alinasab, Mobina"]
[Result "0-1"]
[ECO "E44"]
[WhiteElo "1722"]
[BlackElo "2318"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,62,5,15,24,29,47,1,46,-18,0,-44,-54,-69,-33,-55,-15,-29,-28,-16,-24,-17,-21,-38,0,0,-1,-17,-11,-106,-113,-121,-97,-106,-117,-238,-231,-233,-258,-419,-417,-1205,-1155,-1095,-661,-645,-545,-29996,-530]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Nge2 Ne4 6. Qc2 Bb7 7. a3 Bxc3+ 8. Nxc3 Nxc3 9. Qxc3 Qh4 {E44: Nimzo-Indian: Rubinstein: 4...b6 5 Ne2} 10. b4 d6 11. Bb2 O-O {The position is equal.} 12. h3 $146 (12. d5 $14 Qh6 13. dxe6) ({Predecessor:} 12. d5 Qh6 13. Rd1 Nd7 14. Be2 Rae8 15. O-O f5 16. dxe6 Rxe6 17. c5 Ne5 18. cxd6 cxd6 19. Qc7 Nf3+ 20. Bxf3 Bxf3 21. Qc4 d5 22. Rxd5 Qh3 {0-1 (22) Tregubov,P (2585)-Moiseenko,A (2657) Doha 2016}) 12... Nd7 13. Rg1 a5 14. b5 Be4 (14... e5 $5) 15. Qd2 a4 16. O-O-O Rac8 17. f3 {And now g3 would win.} Bg6 18. Bd3 Bxd3 19. Qxd3 d5 20. Kb1 Nf6 21. Bc3 c6 22. Bb4 {[#]} (22. bxc6 $11 Rxc6 23. Be1) 22... dxc4 $1 $17 23. Qxc4 cxb5 24. Qxb5 {[#]} Nd5 $1 25. g3 (25. Qxa4 $17 {might work better.} Nxe3 26. Bxf8 Nxd1 27. Rxd1 Rxf8 28. Qb4) 25... Qf6 $19 26. e4 Nxb4 ({Don't do} 26... Qxf3 27. Qd3 (27. exd5 $2 {gets mated.} Qb3+ 28. Ka1 Rc2 29. Bxf8 Ra2#)) 27. Qxb4 $2 (27. axb4 {is the only way for White.} Qxf3 28. Qd3) 27... Qxf3 {Hoping for ...Rc3.} 28. d5 (28. Rc1 $142 Qxe4+ 29. Ka1) 28... Rc3 29. Ka2 Qe2+ 30. Ka1 Rb3 {[%csl Gb3][%cal Re2b2]} 31. Qd4 Rxa3+ {Accuracy: White = 24%, Black = 53%.} 0-1

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.27"]
[Round "8.6"]
[White "Maghsoodloo, Parham"]
[Black "Atakhan, Abtin"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2684"]
[BlackElo "2314"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,83,21,27,11,43,19,23,17,41,31,33,38,35,32,46,63,76,74,110,104,129,127,124,106,144,148,170,161,182,181,192,167,170,163,179,174,211,132,139,128,130,122,181,186,182,135,142,146,223,220,246,245,226,204,285,227,308,210,304,320,431,423,638,638,588,601,710,710,771,770,1094,900]} 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. O-O Bg7 6. Re1 Nh6 7. c3 O-O 8. h3 {B31: Sicilian: 2...Nc6 3 Bb5 g6} (8. d4 cxd4 9. cxd4 d5 10. e5 f6 11. exf6 exf6 12. Nbd2 Re8 13. Nb3 Rxe1+ 14. Qxe1 Nf5 15. Bd2 Bd7 16. Nc5 Qc7 17. Rc1 Re8 {½-½ (48) Aronian,L (2758)-Le,Q (2708) Khanty-Mansiysk 2019}) 8... d5 9. e5 f6 10. d3 {White has an edge.} fxe5 $146 ({Predecessor:} 10... Nf7 11. Bf4 g5 12. exf6 exf6 13. Be3 Qd6 14. Nbd2 Nd8 15. Qa4 Ne6 {1-0 (38) Kosteniuk,A (2555)-Simakova,E (1948) Sochi 2018}) 11. Nxe5 Qd6 12. Bxh6 Bxh6 13. Nd2 Bg7 14. Ndf3 Bf5 15. Qa4 Rf6 16. Re2 Qc7 17. Rae1 Raf8 18. Qh4 Qd6 19. Ng4 Bxg4 20. hxg4 Rxf3 21. gxf3 e5 22. Kg2 Rf4 23. Qg3 h6 24. a3 g5 25. Rh1 a5 26. Rhe1 a4 27. Qh3 Kf8 (27... Qe7 $16 {is a better defense.} 28. Rc1 Qe6) 28. Re3 $18 Kg8 29. R1e2 Qe6 30. Qh1 Rf8 (30... Kh7 $16 31. Qh3 Rf7) 31. Qd1 Qf7 32. Re1 {[%cal Be2e1,Be1h1,Bh1h3][%mdl 32]} ({Weaker is} 32. Qxa4 d4 $14) 32... Qf4 33. Rh1 Rf7 34. Rh3 Rf8 35. Re2 Rf7 (35... Rb8 $142 36. Qd2 Qf6) 36. Qc2 Rf6 37. c4 {White is clearly winning.} Rf7 (37... Qd4 $142 38. Qxa4 Kh8) 38. cxd5 cxd5 39. Qxc5 e4 40. dxe4 d4 41. e5 {[#] Strongly threatening Re4.} Bf8 42. Qc6 {Played: Qc5-d5} 1-0

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.27"]
[Round "8.7"]
[White "Poormosavi, Seyed Kian"]
[Black "Martirosyan, Haik M."]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "2312"]
[BlackElo "2607"]
[Annotator "TA"]
[PlyCount "68"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,72,7,7,-8,4,0,-6,-17,-14,-32,-36,-38,-38,-57,-64,-61,-64,-91,-75,-67,-62,-67,-38,-48,-37,-36,-14,-9,-14,-102,-87,-91,-76,-114,-125,-260,-250,-359,-352,-427,-315,-421,-430,-397,-316,-308,-305,-548,-547,-1543,-1517,-1868,-1688,-1973,-1892,-6403,-5365,-29994,-29993,-29993,-29994,-29996,-29997,-29997,-29998]} 1. Nf3 d5 2. g3 Nc6 3. d4 Bf5 4. c4 (4. Bg2 e6 5. O-O Nb4 6. Na3 c6 7. c3 Na6 8. Qb3 Qc8 9. Nh4 Be4 10. f3 Bg6 11. Nxg6 hxg6 12. e4 Nf6 13. e5 Nd7 14. f4 {1-0 (51) Grischuk,A (2766)-Duda,J (2737) chess.com INT 2018}) 4... e6 5. Bg2 Nb4 {[#] White must now prevent ...Nc2+.} 6. Na3 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4} Be7 7. O-O c6 8. Qb3 {The position is equal.} a5 9. c5 b6 10. cxb6 Qxb6 11. Bg5 $146 ({Predecessor:} 11. Ne5 Nf6 12. Bg5 Qxd4 13. Qc3 Qb6 {0-1 (43) Jirka,J (2372)-Maslak,K (2537) Olomouc 2006}) 11... Nf6 12. Nh4 Bg4 13. Bf3 Bh3 14. Rfc1 a4 15. Qd1 $1 h6 16. Be3 g5 17. Ng2 Bf5 {And now ...g4 would win.} 18. Ne1 $1 O-O $36 {[%mdl 2048] Black has the initiative.} 19. Nac2 (19. Nb1 $11) 19... Nxc2 $17 20. Nxc2 Rfc8 21. Qd2 Qxb2 22. Rab1 (22. h4 $17) 22... Qxa2 $19 23. Rb7 (23. Ra1 {was called for.} Qc4 24. h4) 23... Bf8 24. h4 Rab8 25. Rxb8 Rxb8 26. hxg5 Rb1 {Strongly threatening ...Bxc2.} 27. gxf6 Qxc2 28. Rxb1 $2 (28. Qxc2 Bxc2 29. Rxb1 Bxb1 30. Bd2) 28... Qxb1+ 29. Kg2 a3 30. Bxh6 a2 31. Qg5+ Bg6 32. Bxf8 a1=Q {[%csl Ga1][%cal Rb1h1]} 33. Qh6 Qg1+ {Black mates.} 34. Kh3 {[#]} Bf5+ 0-1

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.27"]
[Round "8.8"]
[White "Gholami, Aryan"]
[Black "Nazari, Arad"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2549"]
[BlackElo "2334"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,87,0,-5,-12,-16,-8,-17,-14,-12,-21,0,-5,0,0,0,-18,-15,-37,-21,-21,-15,-15,-15,-27,-9,-20,-2,-5,-6,-6,0,3,30,8,46,48,83,86,93,95,140,123,135,147,195,200,194,191,195,210,251,157,174,159,220,209,177,180,274,261,605,594,562,536,504,368,358,371,472,404,720,686,722,708,1859,1818,7006,6498,2286,1861]} 1. c4 c5 2. Nf3 Nc6 3. b3 e5 4. Bb2 d6 5. e3 (5. Nc3 g6 6. g3 Bg7 7. d3 Nge7 8. Bg2 h6 9. O-O O-O 10. Ne1 Be6 11. Nd5 Rb8 12. Nc2 b5 13. e3 bxc4 14. dxc4 f5 {½-½ (14) Maghsoodloo,P (2666)-Alekseev,E (2639) Bandar e Anzali 2019}) 5... g6 6. Be2 {A30: Symmetrical English: Double Fianchetto and Hedgehog} Bg7 7. O-O Nge7 8. Nc3 {The position is equal.} O-O 9. a3 a6 $146 ({Predecessor:} 9... h6 10. Rb1 d5 11. cxd5 Nxd5 {0-1 (33) Skeels,J (2334)-Kasperek,R (2476) LSS email 2008}) 10. Rb1 Bf5 11. d3 Rb8 12. Nd2 b5 13. Nce4 Bc8 14. Bf3 f5 15. Nc3 Be6 16. Nd5 Bf7 17. Qc2 (17. Bc3 {feels hotter.} Qd7 18. g3 a5 19. Ra1 b4 20. Bb2) 17... Nxd5 18. cxd5 Ne7 19. e4 a5 20. Be2 g5 21. Rfc1 b4 22. Ra1 Ra8 23. Ra2 Be8 24. Rca1 Bb5 {next ...fxe4 is good for Black.} 25. axb4 cxb4 26. Nc4 fxe4 27. dxe4 Bxc4 28. Bxc4 Ng6 29. Bc1 Nf4 30. Bb5 g4 31. Bc6 Ra7 (31... Rc8 $16 {might work better.} 32. Rxa5 Qf6) 32. Be3 $18 Raf7 33. Rxa5 Qh4 {[#]} (33... Qf6 {was called for.} 34. Ra7 Rxa7 35. Rxa7 Bh6) 34. Ra8 $1 Nh3+ $2 (34... Rc7 35. Rxf8+ Bxf8) 35. gxh3 gxh3 {If Black can now play ...Qg4+ this consolidates a bit.} 36. Kf1 Qg4 37. Qe2 Qxe4 {[%cal Re4h1] [#]} 38. Ke1 h5 39. Kd2 Qh4 (39... Qg2 $142 40. Rxf8+ Rxf8) 40. Rxf8+ {White is clearly winning.} Rxf8 41. Rg1 Kh7 42. Rg5 Bh6 43. Rxh5 Qd4+ 44. Qd3+ {Accuracy: White = 65%, Black = 28%.} 1-0

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.27"]
[Round "8.9"]
[White "Ramezani, Mahan"]
[Black "Pourramezanali, Amirreza"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2084"]
[BlackElo "2486"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,96,5,0,6,7,1,-3,6,-25,-34,-28,-26,-20,0,0,0,-33,-27,-51,0,0,0,-21,-16,-18,0,0,0,-12,-13,-20,-10,-18,-15,-15,-11,-20,0,-16,-10,-11,-11,-37,0,0,0,0,0,0,0,0,0,-93,-12,-98,-122,-276,-266,-265,-271,-263,-246,-330,-308,-335,-323,-386,-387,-374,-325,-825,-811,-726,-618,-6099,-6099,-5800,-5800,-29993,-29994,-29995,-29991]} 1. Nf3 d5 2. d4 Nf6 3. g3 Bg4 4. Bg2 e6 5. O-O Nbd7 6. c4 c6 7. Nc3 Be7 8. Qb3 Qb6 9. c5 Qa6 {D11: Slav Defence: 3 Nf3 sidelines and 3...Nf6 4 e3 Bg4} 10. Bf4 b6 11. cxb6 axb6 {The position is equal.} 12. a4 O-O 13. h3 Bh5 14. Rfc1 Rfc8 15. g4 $146 ({Predecessor:} 15. e3 Qa5 16. g4 Bg6 17. Nh4 {½-½ (64) Vastrukhin,O (2398)-Kryakvin,D (2580) Taganrog 2018}) 15... Bg6 16. Nd2 h6 17. e4 dxe4 (17... c5 $15 18. e5 (18. exd5 cxd4 19. Nb5 Rxc1+ 20. Rxc1 Nc5 $15) 18... Ne8) 18. Ndxe4 $11 Nd5 19. Nxd5 cxd5 20. Rxc8+ Rxc8 21. Bf1 Qa5 22. Bd2 Qa7 23. Nc3 Qb8 24. Ba6 Rd8 25. Bb5 Nf6 26. Ne2 Bd6 27. Bb4 h5 28. Bxd6 Qxd6 29. Qg3 (29. Qa3 {with more complications.} Qb8 30. gxh5 Nxh5 31. Rc1 Qb7 32. Bc6) 29... Qe7 30. Nf4 hxg4 31. hxg4 Ne4 32. Qe3 Qg5 33. Ng2 Qf6 (33... Qxg4 34. f3 $14) 34. Bd3 {[#]} (34. Rc1 $11 {keeps the balance.}) 34... Rc8 (34... Nxf2 $1 $17 {[%mdl 512]} 35. Qxf2 Bxd3 36. Qxf6 gxf6) 35. f3 (35. Nf4 $11) 35... Ng5 $36 {[%mdl 2048] Keeping White busy.} 36. Rf1 $2 (36. Be2 $17) 36... Bxd3 $19 37. Qxd3 Rc4 38. f4 Ne4 ({Worse is} 38... Qxd4+ 39. Qxd4 Rxd4 40. fxg5 $16) 39. Rd1 g5 ({Don't play} 39... Rxa4 40. g5 $19) 40. f5 exf5 ({Don't do} 40... Rxa4 41. Ne3 $19) 41. gxf5 Qxf5 {And now ...Qf2+ would win.} 42. Rf1 Qe6 {Played: Qf5-g4} 0-1

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.27"]
[Round "8.10"]
[White "Asadi, Motahare"]
[Black "Heydari, Zahra"]
[Result "1-0"]
[ECO "C15"]
[WhiteElo "2232"]
[BlackElo "1903"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,67,27,23,31,28,26,9,13,10,31,14,46,33,45,8,42,39,41,25,27,36,43,35,37,30,40,20,137,138,133,134,119,122,350,354,354,349,966,954,1028,1022,1010,1009,1009,979,979,965,1139,1120,1029,893,1127,998,989,976]} 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. a3 Bxc3+ 7. bxc3 Nge7 8. Qf3 O-O {C01: French: Exchange Variation} (8... Be6 9. Nh3 Qd7 10. Ng5 O-O-O 11. O-O Rdf8 12. Nxe6 fxe6 13. Qe2 Nf5 14. a4 Nd6 15. Re1 Re8 16. Bf4 Rhf8 {1-0 (57) Vachier Lagrave,M (2788)-Caruana,F (2795) chess.com INT 2016}) 9. Ne2 Be6 10. Ng3 Qd7 {The position is equal.} 11. h3 f5 12. O-O $146 ({Predecessor:} 12. Nh5 Nc8 13. Qg3 Nd6 14. f3 Kh8 15. O-O g6 16. Nf4 Bf7 17. Ne2 Rae8 {1-0 (37) Souleidis,G (2412)-Deegens,V (2243) Netherlands 2006}) 12... Ng6 13. Nh5 Qf7 14. Qg3 Na5 (14... f4 $5 {[%cal Rf4g3]} 15. Qg5 f3 $14) 15. Re1 $36 {[%mdl 2048] White is more active.} Nc4 16. Re2 Nd6 17. f3 Rfe8 18. Nf4 Nf8 19. a4 Nc4 20. Rb1 {Strongly threatening Bxc4.} c6 (20... b6 $1 $11) 21. Bxc4 $1 $16 dxc4 22. Ba3 {[#] Rbe1 is the strong threat.} Bd5 23. Rbe1 {aiming for Re7.} Ne6 $2 (23... Rxe2 $16 {might work better.} 24. Rxe2 (24. Nxe2 Re8 $14) 24... Ng6 25. Nxg6 Qxg6 26. Qxg6 hxg6) 24. Nxd5 $18 cxd5 25. Qd6 $1 {[%csl LRd5,LRe6]} Rad8 $2 (25... Nf8 26. Re7 Rad8) 26. Rxe6 {White is clearly winning.} Rxd6 27. Rxe8+ Qxe8 28. Rxe8+ Kf7 29. Bxd6 {[#] Black must now prevent Re7+.} Kxe8 {KB-KP} 30. Kf2 Kd7 31. Bf8 g6 32. Ke3 Ke6 33. Kf4 Kf6 34. h4 {Accuracy: White = 72%, Black = 26%.} 1-0

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.28"]
[Round "9.1"]
[White "Idani, Pouya"]
[Black "Daneshvar, Bardiya"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2570"]
[BlackElo "2327"]
[Annotator "TA"]
[PlyCount "47"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,47,32,24,31,36,27,26,43,18,60,20,14,19,30,20,19,8,15,17,49,23,6,21,18,15,7,17,26,0,0,0,0,11,0,-55,-45,-75,-67,-78]} 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. h3 Ne4 {B13: Caro-Kann: Exchange Variation and Panov-Botvinnik Attack} (6... g6 7. Nf3 Bf5 8. Be2 Bg7 9. O-O O-O 10. Bf4 Ne4 11. Nbd2 Re8 12. Re1 h6 13. Bf1 g5 14. Bh2 Qd7 15. Nxe4 Bxe4 {1-0 (35) Caruana,F (2828)-Shankland,S (2725) chess.com INT 2019}) 7. Nd2 f5 8. Ndf3 e6 {White has an edge.} 9. Bf4 (9. h4 {feels hotter.} Be7 10. g3 O-O 11. Ne2 Bd7 12. Nf4) 9... Be7 $146 ({Predecessor:} 9... Bd6 10. Bxd6 Qxd6 11. Ne2 O-O 12. Qc1 Bd7 13. Qf4 Qxf4 14. Nxf4 {½-½ (57) Rocas,O-Sanguinetti,R Mar del Plata 1946}) 10. Ne2 O-O 11. O-O Bf6 12. Bh2 Bd7 13. Bb5 Qb6 14. a4 Be8 15. Ne1 Na5 16. Bxe8 Rfxe8 17. Nd3 Nc4 18. Ra2 Rac8 19. Bf4 g5 20. Bc1 f4 21. f3 Ned6 $1 {[%cal Rd6f5]} 22. b3 ({White should play} 22. g4 $11) 22... Na5 $1 $15 23. Nc5 Nf5 24. Nd7 {Accuracy: White = 67%, Black = 65%.} 1/2-1/2

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.28"]
[Round "9.2"]
[White "Rastbod, Ali"]
[Black "Mosadeghpour, Masoud"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2326"]
[BlackElo "2500"]
[Annotator "TA"]
[PlyCount "49"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,55,9,13,0,8,10,57,42,66,76,72,68,174,177,172,188,265,298,253,250,433,438,401,434,436,437,430,444,426,444,445,448,427,431,427,449,487,479,489,489,478,481,572,550]} 1. c4 e6 2. Nf3 Nf6 3. g3 d5 4. Bg2 dxc4 5. Qa4+ Nbd7 6. Qxc4 c5 7. Qb3 Rb8 8. d4 {A13: English Opening: 1...e6} (8. d3 Bd6 9. a4 b6 10. Na3 a6 11. O-O O-O 12. Nc4 Bc7 13. Bd2 Bb7 14. Rfc1 Nd5 15. Qd1 Rc8 16. Qe1 a5 17. Bc3 Re8 {½-½ (41) Artemiev,V (2663)-Sjugirov,S (2653) Baku 2016}) 8... cxd4 9. O-O $146 ({Predecessor:} 9. Bf4 Ra8 10. O-O Nd5 11. Nxd4 Nxf4 12. gxf4 Bc5 13. Rd1 O-O 14. Nc3 e5 {½-½ (14) Arsovic,Z (2407)-Drasko,M (2509) Jahorina 2001}) 9... Nc5 10. Qd1 {White is slightly better.} Bd7 11. Ne5 a5 12. Na3 Nce4 (12... Be7 $14) 13. Qxd4 $18 Bxa3 14. bxa3 ({But not} 14. Bxe4 $6 Be7 $16) 14... Bc6 (14... Bb5 {keeps fighting.} 15. Qb2 Ba4) 15. Nxc6 bxc6 16. Qa4 Qd5 $2 (16... Nc5 17. Qxc6+ Nfd7) 17. Rd1 Qb5 {[#]} 18. Qc2 $1 O-O {White is clearly winning.} 19. Bxe4 Qe5 20. Bf4 {[%mdl 64] Skewer} Qxe4 21. Qxe4 Nxe4 22. Bxb8 Rxb8 {[%mdl 4096] Endgame KRR-KRN} 23. Rab1 {[%cal Rb1b8]} Rc8 {intending ...Nc3.} 24. Rb7 Nc3 {[#]} 25. Rdd7 {Played: Rb7-c7} 1-0

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.28"]
[Round "9.3"]
[White "Pour Agha Bala, Amirreza"]
[Black "Gholami Orimi, Mahdi"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "2420"]
[BlackElo "2437"]
[Annotator "TA"]
[PlyCount "32"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,118,54,65,8,45,19,31,16,25,17,15,12,27,-2,10,11,20,31,39,25,101,-34,0,-20,-14,-77,-16,-10,0,-123,-31,-41,-39,-136,-129,-127,-97,-98,-108,-100,-111,-98,-109,-118,-112,-114,-109,-125,-125,-114,-101,-135,-119,-147,-150,-172,-165,-169,-179,-171,-171,-174,-175,-197,-184,-200,-188,-253,-260,-273,-264,-272,-273,-256,-223,-222,-222,-208,-147,-147,-147,-147,-147,-154,-148,-147,-147,-681,-631,-4010,-6278,-29961,-29960,-29969,-29970,-29972,-29971,-29970,-1608,-29969,-29966,-29969,-29970,-29970,-29970,-29969,-29972,-29965,-29963,-29977,-29978]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 g6 4. c3 d6 5. d4 Bg7 6. h3 {C50: Hungarian Defence and Giuoco Pianissimo} (6. O-O $14) (6. dxe5 dxe5 7. Qxd8+ Nxd8 8. Na3 a6 9. Nc2 Nf6 10. Nxe5 Nxe4 11. Nf3 Be6 {½-½ (23) Nataf,I (2534)-Sokolov,I (2623) Montpellier 2015}) 6... Nge7 7. d5 $146 ({Predecessor:} 7. Be3 O-O 8. O-O h6 9. Qd2 Kh7 10. Nh2 f5 11. exf5 Nxf5 {½-½ (20) Neumann,M (2066)-Woissard,M Griesheim 2002}) 7... Nb8 $1 {[%cal Bc6b8,Bb8a6,Ba6c5][%mdl 32]} 8. Bd3 {White is slightly better.} O-O 9. c4 a5 10. Nc3 Na6 11. g4 Nc5 12. Bc2 f5 13. gxf5 gxf5 14. Be3 f4 (14... fxe4 $11 15. Nxe4 Nf5) 15. Bc1 (15. Bxc5 $1 $16 {aiming for Ba3.} dxc5 16. Rg1) 15... Rf6 16. Qe2 c6 {Played: Rf6-h6} 0-1

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.28"]
[Round "9.4"]
[White "Daghli, Arash"]
[Black "Mousavi, Seyed Khalil"]
[Result "0-1"]
[ECO "C26"]
[WhiteElo "2414"]
[BlackElo "2501"]
[Annotator "TA"]
[PlyCount "36"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,60,0,0,-4,-4,0,0,-8,-5,-71,-64,-70,-74,-69,-67,-77,-53,-56,-42,-64,-56,-87,-75,-131,-113,-115,-117,-91,-41,-51,-65,-68,-72,-88,-8,-42,14,-21,81,85,81,0,25,-270,-259,-302,-287,-349,-374,-366,-356,-502,-487]} 1. e4 e5 2. Nc3 Nf6 3. Bc4 Bc5 4. d3 c6 5. Nf3 d6 6. a3 {C27: Vienna Game: 2...Nf6 3 Bc4 Nxe4} (6. h3 O-O 7. O-O Re8 8. Ne2 Nbd7 9. Ng3 Nf8 10. c3 Bb6 11. Bb3 Be6 12. a4 d5 13. Bg5 h6 14. Bxf6 Qxf6 {½-½ (94) Rapport,R (2731)-Kramnik,V (2777) Wijk aan Zee 2019}) 6... a5 7. Ba2 $146 ({Predecessor:} 7. h3 Nbd7 8. O-O O-O 9. Re1 Re8 10. Be3 a4 11. Qd2 Qb6 12. Rab1 Nf8 13. d4 exd4 14. Bxd4 Bxd4 15. Qxd4 Qxd4 16. Nxd4 {½-½ (49) Sveshnikov,V (2367)-Meskovs,N (2546) Jurmala 2018}) 7... O-O 8. h3 {The position is equal.} Be6 9. g4 (9. Bxe6 $11 {keeps the balance.} fxe6 10. O-O) 9... Bxa2 $17 10. Nxa2 Na6 {[%cal Bb8a6,Ba6c7,Bc7e6,Be6f4][%mdl 32]} 11. Nc3 Nc7 12. Be3 Nd7 13. Ne2 Ne6 14. Ng3 d5 15. Qe2 Re8 16. c4 (16. h4 $142) 16... Nf4 17. Qd2 Qf6 18. g5 Ng2+ {Played: Nf4xd3} 0-1

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.28"]
[Round "9.5"]
[White "Alinasab, Mobina"]
[Black "Asgharzadeh, Mitra"]
[Result "1-0"]
[ECO "B36"]
[WhiteElo "2318"]
[BlackElo "2193"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 26,75,38,18,27,31,37,33,43,6,33,0,0,0,0,0,0,2,0,0,347,344,338,325,356,351,471,471,471,470,470,470,507,453,448,258,542,441,580,589,578,582,575,581,581,581,597,589,1241,1241,1241,1241]} 1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 d6 7. Be2 Nxd4 8. Qxd4 Bg7 9. Be3 O-O 10. Qd2 Be6 11. Rc1 Qa5 12. f3 Rfc8 13. b3 a6 14. a4 Nd7 {B36: Sicilian: Maroczy Bind: Gurgenidze System} (14... Qb4 15. Nd5 Nxd5 16. exd5 Qxd2+ 17. Kxd2 Bd7 18. a5 e6 19. dxe6 Bxe6 20. b4 d5 21. c5 d4 22. Bf4 Bd5 23. Rhe1 Re8 {1-0 (23) Arun Prasad,S (2520)-Brendel,O (2338) Las Vegas 2015}) 15. Nd5 Qxd2+ 16. Kxd2 Bxd5 {White is slightly better.} 17. exd5 Nc5 18. Bd1 {[#]} b5 $1 {[%mdl 512]} 19. a5 $146 (19. axb5 axb5) ({Predecessor:} 19. cxb5 axb5 20. Ke2 bxa4 21. bxa4 Kf8 22. h4 {0-1 (43) Laube,B-Warzecha,H Germany 2000}) 19... bxc4 20. Rxc4 Rab8 21. b4 Nd7 22. Rc6 {aiming for Be2.} Ne5 $2 {[%mdl 8192]} (22... Rf8 $11) 23. Rxc8+ $18 Rxc8 {[#]} 24. Be2 $1 Ra8 25. Rc1 e6 26. f4 Nd7 27. dxe6 fxe6 28. Rc6 Rb8 29. Rxd6 Nf6 {Strongly threatening ...Ne4+.} 30. Rxa6 (30. Rxe6 $142 Rxb4 31. Rc6 Ne4+ 32. Kd3) 30... Rxb4 $2 (30... Nd5 {was necessary.} 31. Rxe6 Bc3+ 32. Kd3 Bxb4) 31. Rb6 {White is clearly winning.} Ra4 32. Rb8+ Kf7 33. Rb7+ Kg8 34. a6 Ra2+ 35. Ke1 Nd5 36. Bc5 Nc3 {[#]} 37. Rxg7+ $1 {[%mdl 576] Remove Defender, Decoy} Kxg7 38. Bd4+ {[%mdl 64] Double Attack. Accuracy: White = 81%, Black = 33%.} 1-0

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.28"]
[Round "9.6"]
[White "Darini, Pouria"]
[Black "Maghsoodloo, Parham"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2427"]
[BlackElo "2684"]
[Annotator "TA"]
[PlyCount "92"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,92,10,10,22,15,9,11,14,10,10,17,24,23,21,0,0,0,13,-12,0,0,18,0,0,0,16,-7,17,-17,0,-68,-54,-63,-61,-57,-26,-131,-132,-250,-250,-250,-243,-250,-253,-247,-191,-202,-172,-311,-323,-380,-312,-313,-267,-321,-299,-272,-208,-411,-419,-407,-400,-538,-507,-477,-347,-387,-397,-850,-847,-827,-778,-1133,-991,-972,-956,-878,-869,-1409,-1377,-1620,-1585,-5589,-1217]} 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Nf6 6. Re1 Qb6 {B31: Sicilian: 2...Nc6 3 Bb5 g6} (6... O-O 7. h3 e5 8. d3 d6 9. Nbd2 h6 10. Nf1 Be6 11. Ng3 Rc8 12. Ba4 Nd7 13. Bb3 Re8 14. Be3 a6 15. a3 b5 16. Bxe6 Rxe6 17. b4 {½-½ (61) Artemiev,V (2746)-Le,Q (2708) Khanty-Mansiysk 2019}) 7. Na3 O-O 8. e5 Ne8 {The position is equal.} 9. d4 cxd4 $1 10. cxd4 d5 11. h3 Bf5 12. Be3 $146 ({Predecessor:} 12. Bg5 f6 13. exf6 Nxf6 14. Bxc6 bxc6 15. Rxe7 Qxb2 {1-0 (38) Boehnisch,M (2261)-Rositsan,B (2077) Bled 2018}) 12... Nc7 13. Bxc6 bxc6 14. Qd2 f6 15. Rac1 a5 16. Bh6 Bxh6 17. Qxh6 {aiming for exf6.} Rae8 18. Re3 a4 19. Nh4 fxe5 20. Nf3 ({White should play} 20. Rec3 $11) 20... Ne6 ({Wrong is} 20... exd4 $2 {[#]} 21. Ng5 $1 $18 {[%mdl 512]}) 21. Rxe5 Qxb2 {[%mdl 64] Double Attack} 22. Qe3 Nd8 {Threatens to win with ...Nf7.} 23. Re1 (23. Qc3 $1 $11 Qxc3 24. Rxc3) 23... Qxa2 $17 24. Qc1 (24. Ng5 $17) 24... Be4 $1 $19 25. Nd2 {And now Qc3 would win.} Nf7 26. Qc3 {Ra1 is the strong threat.} Nxe5 27. Ra1 {[#]} Qxa1+ $1 28. Qxa1 Nd3 {White must now prevent ...Bxg2!} 29. f3 (29. Nxe4 $142 dxe4 30. Qa2+ Kg7 31. Qc4) 29... Bf5 30. Qc3 Rc8 31. Kh2 g5 32. Nf1 Bg6 33. Ne3 h5 34. Qa5 $2 (34. Nac2) 34... Rf6 35. Qxa4 Re6 36. Qa6 Rd8 37. Nac2 Kf7 38. Qb7 Nf4 39. Qc7 $2 (39. Qb3) 39... Rdd6 {Black is clearly winning.} 40. Qc8 Kg7 41. Kh1 h4 42. Kg1 Bxc2 43. Nxc2 Re2 {[%mdl 64] Double Attack} 44. Qf5 Rxg2+ 45. Kf1 Rf6 46. Qe5 Ng6 {Accuracy: White = 31%, Black = 64%.} 0-1

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.28"]
[Round "9.7"]
[White "Ghaem Maghami, Ehsan"]
[Black "Asgarizadeh, Ahmad"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2552"]
[BlackElo "2449"]
[Annotator "TA"]
[PlyCount "108"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,108,0,-4,15,21,26,5,13,7,18,13,20,30,9,35,28,8,1,8,50,44,62,58,61,61,57,36,41,0,52,51,53,51,83,32,14,0,18,0,0,0,0,0,7,3,12,-26,-29,-98,-60,-56,-64,-45,-8,-6,0,0,0,0,0,-112,-118,-121,-69,-69,-70,-69,-70,-70,-67,-64,-66,-69,-69,-68,-68,-68,-8,-69,-69,-69,-69,-67,-20,-98,0,0,0,0,0,0,0,0,0,0,0,-69,-69]} 1. c4 e6 2. Nc3 d5 3. d4 Bb4 4. e3 Nf6 5. Nf3 O-O 6. Bd2 b6 7. a3 Bxc3 {E51: Nimzo-Indian: Rubinstein: 4...0-0 5 Nf3 d5} (7... Bd6 8. Qc2 c5 9. Be2 Bb7 10. cxd5 exd5 11. O-O Nbd7 12. dxc5 bxc5 13. b4 Rc8 14. bxc5 Nxc5 15. Nb5 {0-1 (60) Sokolov,I (2589)-Giri,A (2752) Amstelveen 2017}) 8. Bxc3 Ne4 9. Rc1 Ba6 {The position is equal.} 10. Qc2 Nd7 11. Bd3 $146 ({Predecessor:} 11. b4 Nxc3 12. Qxc3 c6 13. Bd3 Rc8 14. c5 Bxd3 15. Qxd3 {½-½ (52) Cruz Lledo,P (2443)-De Schampheleire,G (2347) Charleroi 2018}) 11... f5 12. cxd5 Bxd3 13. Qxd3 exd5 14. Qb5 c5 15. O-O Rc8 16. dxc5 Ndxc5 17. Be5 Qd7 18. Qe2 Nb3 19. Rcd1 Na5 20. Rc1 Nb3 21. Rxc8 Rxc8 22. Qd1 Na5 23. Bd4 (23. b3 $16) 23... Qb5 $14 24. Be5 Qb3 25. h3 g6 26. Bf4 Rc5 27. Ng5 Qxd1 ({Avoid the trap} 27... Qxb2 $2 28. Nxe4 fxe4 29. Bd6 $18) 28. Rxd1 Nb3 29. Ne6 Rc2 $1 30. Nd4 (30. f3 $11 {remains equal.} Ned2 31. Be5) 30... Rxb2 {Strongly threatening ...Nc3.} 31. Nxb3 Rxb3 32. Rxd5 $17 {[%mdl 4096] Endgame KRB-KRN} Rb1+ 33. Kh2 Nxf2 34. Rd7 $1 Rh1+ 35. Kg3 Ne4+ 36. Kf3 (36. Kh4 $11 {was the only way to keep the balance.}) 36... g5 {Threatens to win with ...Rf1+.} 37. Be5 {[#]} Rf1+ (37... h5 $1 $17 38. Rxa7 Rf1+ 39. Ke2 Rf2+ 40. Ke1 Rxg2 41. Rg7+ Kf8) 38. Ke2 $15 Rf2+ {[%mdl 64] Double Attack} 39. Ke1 Rxg2 40. Rg7+ $1 Kf8 {...Rg3! is the strong threat.} 41. Rxh7 a5 42. Rb7 Ra2 43. Rxb6 Rxa3 44. Bd4 $1 Kf7 (44... Ke7 $15) 45. Rb7+ (45. Rb5 $1 $11) 45... Kg6 46. Rg7+ Kh6 {Hoping for ...Rxe3+!} 47. Rf7 $1 Rb3 {With the idea ...Rb1+.} 48. Kd1 (48. Kf1 $1 $11) 48... f4 (48... Rb1+ $17 49. Kc2 Rf1) 49. Kc2 $1 $11 {[%cal Rc2b3]} Rb4 50. h4 $1 Kg6 51. Re7 Ng3 52. Rg7+ Kh5 53. Rxg5+ {[%mdl 64] [#] Double Attack} Kxh4 54. exf4 ({Better is} 54. Rg8 $11) 54... Rxd4 {Accuracy: White = 53%, Black = 57%.} 1/2-1/2

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.28"]
[Round "9.8"]
[White "Bolourchifard, Farzad"]
[Black "Martirosyan, Haik M."]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "2269"]
[BlackElo "2607"]
[Annotator "TA"]
[PlyCount "110"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,110,61,70,24,30,33,48,31,43,0,0,0,0,0,0,0,16,9,44,27,43,0,47,59,49,51,36,0,70,51,51,58,54,59,84,48,52,0,0,0,0,-30,-30,-39,0,0,0,0,0,0,0,0,0,-103,-87,-92,-96,-95,-89,-138,-104,-212,-150,-404,-422,-454,-452,-569,-550,-546,-533,-29986,-1056,-870,-759,-875,-1045,-912,-1027,-997,-1009,-987,-975,-957,-927,-940,-866,-12842,-12842,-12839,-12833,-29990,-29991,-29997,-29998]} 1. d4 Nf6 2. Nf3 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. Be2 O-O 7. O-O Na6 8. Re1 Nc7 9. a4 a6 10. a5 {A43: Schmid Benoni} Nb5 11. Nb1 e6 $146 ({Predecessor:} 11... Bg4 12. Nbd2 e6 13. c4 Nc7 14. h3 Bxf3 15. Bxf3 Nd7 16. Be2 Rb8 17. Nf3 exd5 18. exd5 {1-0 (37) Soffer,R (2445)-Goldin,A (2565) Bern 1991}) 12. c3 {White is slightly better.} Nc7 13. Bg5 exd5 14. Bxf6 Qxf6 15. exd5 Bf5 16. Bc4 g5 17. Qb3 Rae8 {Hoping for ...g4.} 18. Na3 Bc8 19. Qb6 Na8 20. Qa7 Nc7 21. Rxe8 Rxe8 22. Re1 (22. Qb8 $5 {[%cal Rb8c7]} g4 23. Qxc7 gxf3 24. g3 $11) 22... g4 (22... Rxe1+ $1 $11 23. Nxe1 {[#]} Nxd5 $1 {[%mdl 512]}) 23. Rxe8+ $14 Nxe8 24. Qb8 Qd8 $1 25. Nd2 Bh6 26. Nf1 Qc7 27. Qa8 (27. Qxc7 $14 Nxc7 28. Bb3) 27... Nf6 $11 28. Bd3 Nxd5 29. Bf5 Ne7 $36 {[%mdl 2048] Black has the initiative.} 30. Bxg4 $1 f5 31. Bf3 d5 32. Nc2 Kf7 33. Nce3 Ke6 34. g3 Kd6 35. c4 (35. h4 $11) 35... d4 $17 36. Nd5 Nxd5 37. Bxd5 Bc1 38. b3 Bb2 39. g4 (39. h3 $17 {was worth a try.}) 39... fxg4 $19 40. Nd2 $2 (40. Be4 $17 {was the only chance.}) 40... Ke5 41. Ne4 {intending Nxc5!} d3 42. Kf1 Kd4 43. b4 {If White can now play Qa7 this consolidates a bit.} Qxh2 {[%cal Rh2h1]} 44. Nxc5 Qh3+ (44... g3 $142 45. Bg2 gxf2 46. Ne6+ Kc3 47. Kxf2 d2 48. Qa7 d1=Q 49. Qe3+ Kxb4 50. Qb6+ Ka3 51. Qe3+ Ka2 52. Qe4 Bxe6 53. c5 Bd4+ 54. Qxd4 Qxd4+ 55. Ke1 Qxg2 56. c6 Qdg1#) 45. Bg2 {[#]} d2 $1 {[%cal Rd2d1][%mdl 512]} 46. Nb3+ Qxb3 {[%cal Rd2d1][%mdl 64] Double Attack} 47. Qa7+ Kc3 {[%cal Rd2d1]} 48. Qe3+ Kxb4 {( -> ...Qd1+)} 49. Qxd2+ Qc3 50. Qd6+ Ka4 51. Bd5 Bf5 {aiming for ...Qd3+.} 52. c5 Qd3+ 53. Kg1 Be4 54. Qd7+ Ka3 55. c6 Qd1+ {Accuracy: White = 51%, Black = 65%.} 0-1

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.28"]
[Round "9.9"]
[White "Pourramezanali, Amirreza"]
[Black "Sedaghati, Mehrdad"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2486"]
[BlackElo "2241"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,91,0,0,-1,-3,-26,-16,-16,-13,-19,-19,-25,-26,-31,-20,-37,-19,-18,7,3,52,27,43,2,22,0,0,8,13,12,10,0,-8,-5,0,-2,0,0,0,0,0,0,0,-109,0,0,0,0,0,0,8,11,21,25,81,55,138,138,131,131,130,131,137,121,133,122,128,121,137,122,152,152,1601,249,255,211,211,223]} 1. d4 Nf6 2. Bf4 e6 3. e3 c5 4. c3 ({Predecessor:} 4. Nd2 Nc6 {0-1 (38) Moon,B (2299)-Gurevich,D (2460) Chicago 2017}) 4... Nc6 5. Nd2 d5 6. Ngf3 Bd6 7. Bg3 O-O 8. Bd3 b6 9. e4 $146 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4} (9. Qe2 Bb7 10. Rd1 Re8 11. e4 Be7 12. e5 Nh5 13. a3 g6 14. Nf1 f5 15. exf6 Bxf6 16. Bb5 a6 17. Bxc6 Bxc6 {1-0 (34) Nihal,S (2598)-Sevian,S (2666) chess.com INT 2019}) 9... Be7 10. e5 Nh5 11. Ng5 {The position is equal.} Bxg5 ({But not} 11... Nxg3 $2 12. Bxh7+ Kh8 13. Nxf7+ $1 {[%mdl 512]} Rxf7 14. hxg3 $18) 12. Qxh5 {[%csl Gd3][%cal Rh5h7]} g6 13. Qe2 cxd4 14. h4 $1 {[%cal Rh4g5]} Bh6 15. h5 dxc3 16. bxc3 g5 17. O-O Kh8 18. Nf3 Bg7 19. h6 Bxh6 20. Nh2 f5 21. exf6 $1 {aiming for Bb5.} e5 $1 ({Don't go for} 21... Qxf6 $2 22. Ng4 $18) 22. Bb5 Qxf6 23. Bxc6 Qxc6 24. Bxe5+ Kg8 25. Rae1 Bf5 26. Ng4 {next Qb5! is good for White.} Rae8 27. Nxh6+ Qxh6 28. Qd2 Be4 29. Bd4 {[#]} (29. Bg3 $11 {remains equal.}) 29... Qg6 (29... Rf4 $1 $17 {[%cal Rf4h4]} 30. f3 Rh4) 30. f3 Bd3 31. Rxe8 Rxe8 32. Re1 {Black must now prevent Rxe8+.} Rxe1+ 33. Qxe1 {Hoping for Qe5.} Kf7 34. Qe5 Bc4 (34... g4 $11 {keeps the balance.}) 35. Qc7+ $16 Ke8 ({Better is} 35... Kf8 $14) 36. Qb8+ Kd7 37. Qxa7+ Ke8 38. Qb8+ Kd7 39. Qb7+ Ke8 40. Qc8+ Ke7 41. Qc7+ Ke8 42. a4 Qb1+ 43. Kh2 {Qc8+ is the strong threat.} Qc2 $2 (43... Qf5 $16 44. Be5 (44. Qxb6 Qf4+ 45. g3 Qxf3 $14) 44... Qe6) 44. Bf6 $2 (44. Qc6+ Ke7 45. Qc7+ Ke8 46. Qc8+ Ke7 47. Bxb6) 44... Qe2 $18 45. Qxh7 {And now Qh8+ would win.} g4 46. Qg8+ {Accuracy: White = 72%, Black = 47%.} 1-0

[Event "18th IRI-chT Super League 2019"]
[Site "Tehran"]
[Date "2019.11.28"]
[Round "9.10"]
[White "Alavi, Homa"]
[Black "Asadi, Motahare"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "2017"]
[BlackElo "2232"]
[Annotator "TA"]
[PlyCount "42"]
[EventDate "2019.11.23"]
[EventType "team-tourn"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,42,15,9,50,43,27,45,33,0,6,-10,17,-40,-6,-39,-37,-100,-83,-155,-129,-133,-141,-167,-160,-324,-311,-352,-347,-510,-506,-697,-492,-662,-485]} 1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. c4 O-O 5. g3 d5 6. cxd5 Nxd5 {A15: English Opening: 1...Nf6} 7. Bxg7 Kxg7 8. Bg2 Nc6 {White is slightly better.} 9. O-O (9. d4 Bf5 10. O-O Ndb4 11. Na3 a5 12. Qc1 Be4 13. Rd1 e6 14. Qb2 {0-1 (33) Grischuk,A (2767)-Morozevich,A (2665) Moscow 2018}) 9... e5 10. Qc2 Qf6 $146 ({Predecessor:} 10... Re8 11. Nc3 Bf5 12. Qb2 Nxc3 13. dxc3 Be4 14. Rad1 {½-½ (32) Rohan,A (2389)-Tabatabaei,M (2488) Baku 2015}) 11. Na3 ({White should play} 11. d3 $11) 11... Bf5 12. Qc5 Rad8 13. d3 {[#]} (13. Nb5 $15) 13... e4 $1 $17 {[%cal Re4f3]} 14. Nd2 (14. Nh4 $142 b6 15. Nxf5+ gxf5 16. Qc4) 14... exd3 15. e4 {[%mdl 64] Double Attack} b6 $36 {[%mdl 2048] Black is in control.} 16. Qc4 Ne5 17. Qa6 $2 {[#]} (17. Qc1 $17 {is the only way for White.} Nc3 18. Kh1 (18. Qxc3 $2 Nf3+ {[%mdl 64] Discovered Attack} 19. Nxf3 Qxc3 $17)) 17... Bc8 $19 18. Qxa7 Nc6 19. Qa4 (19. e5 {might work better.} Qxe5 20. Qa4) 19... Nc3 {Black is clearly winning.} 20. Qc4 Ne5 21. Qb4 c5 {Accuracy: White = 29%, Black = 62%.} 0-1

