[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.22"]
[Round "3.1"]
[White "Ben Ari, Yannay"]
[Black "Milikow, Yoav"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2403"]
[BlackElo "2302"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,87,34,4,71,61,77,72,79,72,117,77,87,93,95,86,112,96,90,95,112,103,134,120,97,100,139,111,99,109,97,87,137,93,274,189,253,242,308,314,395,409,445,428,529,520,473,373,438,436,432,399,405,396,680,508,883,479,472,0,855,878,817,672,630,499,773,753,1563,1514,29984,29985,29985,29986,29997,29988,29998,29999]} 1. Nf3 Nf6 2. d4 g6 3. Nc3 Bg7 4. e4 d6 5. Be3 O-O 6. h3 a6 7. Bd3 e5 {B08: Pirc Defence: Classical System.} (7... b5 $11) 8. dxe5 $16 dxe5 {[#]} 9. Nxe5 $146 ({Predecessor:} 9. O-O Nc6 10. Qd2 Qd6 11. Rad1 Be6 12. Bh6 Rad8 13. Bxg7 Kxg7 14. a3 Nh5 15. Qe3 Qe7 16. Rfe1 Nf4 17. Bf1 Rd7 18. Rxd7 Bxd7 {1-0 (51) Cordey,C (1761)-Binz,L (1669) Kreuzlingen 2016}) 9... Qe7 {White is better.} 10. Nf3 {And now e5 would win.} Nc6 11. a4 Rd8 12. O-O Be6 13. Qe2 Qb4 14. Bd2 Qc5 15. Rfd1 Nh5 16. Qe3 Nd4 17. Nxd4 Bxd4 18. Qf3 Qc6 19. Nd5 Rxd5 20. exd5 Bxd5 21. Qg4 Qb6 22. Rf1 f5 $2 {[#]} (22... Nf6 $16 23. Qf4 Nh5) 23. Qh4 f4 (23... Bf6 {keeps fighting.} 24. Bg5 Bxg5 25. Qxg5 Qxb2) 24. Bc3 Rf8 25. Qg5 c6 26. Rae1 f3 27. g3 Qc5 28. Bxd4 Qxd4 29. b3 Bf7 30. Re7 b5 31. axb5 axb5 32. Qe5 Qb4 {[#]} (32... Qxe5 33. Rxe5 Nf6) 33. Kh2 Rd8 (33... Qd2 $142 34. Kg1 Qh6) 34. Qc7 Rf8 35. Qe5 (35. Be4 $142) 35... Rd8 $18 36. Ra1 Rf8 37. Raa7 Qd2 38. Qe3 Qb4 (38... Qxe3 $142 39. Rxe3 Nf6) 39. Be4 Ng7 40. Qxf3 {[%cal Re7f7]} Nf5 41. Bxf5 {White mates.} gxf5 42. Qxf5 Bg6 43. Rg7+ Kh8 44. Rxh7+ {[%mdl 64] X-Ray Attack.  Weighted Error Value: White=0.53/Black=0.71} 1-0

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.22"]
[Round "3.2"]
[White "Tzidkiya, Yeshaayahu"]
[Black "Zemach, Roee"]
[Result "1/2-1/2"]
[ECO "C28"]
[WhiteElo "2380"]
[BlackElo "2292"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,100,-14,-25,-25,-34,-9,-34,-34,-31,0,-20,0,0,0,-3,12,-16,-14,-27,0,0,25,25,30,-24,-23,-21,-18,-23,-12,-27,10,4,42,48,79,78,93,93,93,93,96,87,77,84,87,95,102,97,102,91,88,6,25,16,35,0,0,0,51,0,64,62,80,65,77,0,4,0,0,0,0,0,0,0,0,0,0,0,0,-16,0,0,0,0,0,0,0,0,0]} 1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 4. Nc3 Na5 5. Nf3 Nxc4 6. dxc4 Bb4 7. Qd3 $1 {7.Qd3 is better than 7.Bd2.} d6 {C28: Vienna Game: 2...Nf6 3 Bc4 Nc6.} 8. Bd2 Be6 9. a3 Bxc3 {Black is slightly better.} 10. Bxc3 {[#]} Qd7 $146 ({Predecessor:} 10... Nd7 11. b3 f6 12. Rd1 Qe7 13. Nd2 O-O 14. f3 f5 15. Qe2 f4 16. Bb2 g5 {1-0 (44) Zabojlovich,A-Acs,P Bratislava 1993}) 11. Nd2 Nh5 12. g3 O-O 13. Qe2 g6 14. f4 Bg4 15. Qf2 exf4 16. gxf4 {[#] Strongly threatening h3!} Ng7 17. h3 Bh5 $1 18. Qh4 (18. f5 $142) 18... f5 $11 {Threatens to win with ...fxe4.} 19. O-O $1 Rae8 20. Rae1 b6 21. Kh2 Qe7 22. Qf2 Qf7 23. Qd4 c5 24. Qxd6 Rd8 {[#]} 25. Qc6 Rc8 26. Qd5 Rfd8 27. Qe5 Re8 28. Qxg7+ Qxg7 29. Bxg7 Kxg7 30. e5 Rcd8 31. Rf2 Rd4 32. c3 (32. Rg1 $16) 32... Rd3 33. Nf1 Bd1 34. Rd2 (34. h4 {with more complications.} Kf7 35. Re3 Rd7 36. Rg2 Bh5 37. Rh3) 34... Rxd2+ 35. Nxd2 {[%mdl 4096] Endgame KRB-KRN} Bc2 ({Better is} 35... Ba4 $11) 36. Nf1 (36. Re2 $14) 36... Rd8 (36... Bb3 $1 $11) 37. Re2 $1 $14 {[%cal Re2c2]} Bd1 38. Rf2 Rd3 39. Kg2 ({White should play} 39. Rd2 $16 Rxd2+ 40. Nxd2) 39... Bb3 {The position is equal.} 40. Nd2 Bd1 41. h4 Kf7 42. Nf1 Bg4 43. Nd2 Bh3+ 44. Kg1 Bg4 45. Rh2 Ke7 46. Kf1 Re3 47. Kf2 Re2+ 48. Kg3 Re3+ 49. Kf2 Re2+ 50. Kg3 Re3+ {Weighted Error Value: White=0.15/Black=0.13} 1/2-1/2

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.22"]
[Round "3.3"]
[White "Kochavi, Ori"]
[Black "Globus, Or"]
[Result "1/2-1/2"]
[ECO "C24"]
[WhiteElo "2273"]
[BlackElo "2401"]
[Annotator "TA"]
[PlyCount "44"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,31,-3,18,0,0,0,0,12,21,24,19,16,21,17,13,0,5,0,25,0,10,2,0,-2]} 1. e4 e5 2. Bc4 Nf6 3. d3 c6 4. Nf3 d5 5. Bb3 a5 {[#] Hoping for ...a4.} 6. a4 {C24: Bishop's Opening: 2...Nf6.} ({Don't go for} 6. Nxe5 $2 a4 $19) 6... Bb4+ 7. c3 Bd6 8. exd5 cxd5 9. Bg5 Be6 10. Na3 Nbd7 11. Nb5 Bb8 12. Bh4 O-O 13. h3 Re8 14. O-O h6 15. Re1 Ra6 16. Bg3 {[#] An uneventful encounter.  Weighted Error Value: White=0.04/Black=0.04} {Predecessor:} Bf5 $146 17. d4 e4 18. Bxb8 Qxb8 19. Nh2 Rae6 20. Nf1 R6e7 21. Ne3 Be6 22. Ba2 Nb6 {½-½ (42) Kadric,D (2537)-Sharma,D (2275) Abu Dhabi 2018} 1/2-1/2

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.22"]
[Round "3.4"]
[White "Gorodetzky, Matan"]
[Black "Cohen Revivo, Shoham"]
[Result "1-0"]
[ECO "C04"]
[WhiteElo "2253"]
[BlackElo "2171"]
[Annotator "TA"]
[PlyCount "103"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,103,32,67,54,60,35,128,122,170,105,105,41,59,0,13,14,38,18,22,20,32,38,50,43,63,44,97,84,87,87,87,87,91,85,78,25,31,29,27,29,34,30,31,30,27,35,63,72,92,92,123,124,123,143,235,151,168,165,243,227,304,301,335,244,351,345,407,379,544,543,502,519,946,945,1845,1819,1550,1639,29964,29965,29965,7457,29973,29974,29983,29984,29985,29986,29986,29987,29986,29987]} 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. Nb3 f6 7. Bb5 a6 8. Bxc6 {C04: French Tarrasch: 3...Nc6.} bxc6 {[%cal Bb7c6,Bc6c5,Bc5c4][%mdl 32]} 9. Na5 Nb8 (9... Bb4+ $14 10. Bd2 Bxa5 11. Bxa5 fxe5) 10. O-O {White is better.} c5 {[#]} 11. Bf4 $146 (11. c4 $18) ({Predecessor:} 11. exf6 Qxf6 12. c4 c6 13. Bg5 Qf5 14. Re1 Bd6 15. dxc5 Bc7 16. Nb3 O-O 17. Be7 {1-0 (34) Lopatik,N (1989)-Yezhel,V (2216) Sochi 2018}) 11... f5 $16 12. Bg5 (12. dxc5 $16 {And now c6 would win.} Bxc5 13. c4) 12... Qd7 $1 $14 13. Nb3 ({Better is} 13. c4 $14) 13... c4 14. Nc1 c5 15. c3 Nc6 16. Ne2 Rb8 17. b3 cxb3 18. axb3 h6 19. Be3 cxd4 (19... g5 $14) 20. Nexd4 $16 g5 21. Nxc6 Qxc6 22. Nd4 Qc7 23. Qh5+ (23. Rc1 {keeps more tension.} Qd7 24. f4 Rg8 25. Qd2 g4 26. c4) 23... Qf7 24. Qxf7+ (24. Qe2 $16) 24... Kxf7 $11 25. b4 f4 26. Bd2 Bg7 27. Rfe1 Rb6 28. g3 fxg3 $1 29. hxg3 Bd7 30. f4 gxf4 31. gxf4 Rc8 32. Kf2 Rc4 33. Ke3 Bf8 (33... Rc8 $16 34. Rh1 Rg8) 34. Ra5 Rc7 35. Rg1 Bb5 (35... Be7 $142 36. Ra2 Rc8) 36. Rg3 $18 Bc4 {[#]} 37. Ra1 $1 Ke8 38. Rg6 Rg7 {[#]} (38... Rh7 {might work better.} 39. Rxe6+ Rxe6) 39. Rag1 $1 ({Weaker is} 39. Rxe6+ Rxe6 40. Nxe6 Rg3+ 41. Kf2 Rd3 $16) ({Don't blunder} 39. Rxh6 $2 Rg3+ 40. Kf2 Rd3 $19) 39... Rxg6 40. Rxg6 Kf7 (40... a5 {was called for.} 41. bxa5 Ra6 42. Rxe6+ Kd7) 41. f5 Be7 {intending ...Bg5+.} 42. Nxe6 d4+ (42... Rxe6 $142 43. Rxe6 Bg5+ 44. Kd4 Bxd2) 43. Kxd4 Rxe6 44. Rxe6 Bxe6 45. fxe6+ {[%mdl 4096] Endgame KB-KB} Kg6 46. Ke4 h5 47. c4 h4 48. c5 {White mates.} h3 49. Bf4 Bg5 50. Bh2 Bd8 51. c6 Bb6 52. Kd5 {Weighted Error Value: White=0.10/Black=0.50} 1-0

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.22"]
[Round "3.5"]
[White "Gorshtein, Asaf"]
[Black "Stolyarsky, Yegor"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2122"]
[BlackElo "2063"]
[Annotator "RC"]
[PlyCount "128"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:17]} g6 {[%emt 0:00:18]} 3. Nc3 {[%emt 0:01:17]} d5 {[%emt 0:01:29]} 4. Bg5 {[%emt 0:01:09]} Bg7 {[%emt 0:00:30]} 5. Bxf6 {[%emt 0:00:20]} exf6 {[%emt 0:01:15]} 6. e3 {[%emt 0:00:34]} O-O {[%emt 0:00:54]} 7. Bd3 {[%emt 0:00:34]} f5 {[%emt 0:00:46]} 8. O-O {[%emt 0:00:19]} h5 {[%emt 0:00:30]} 9. Ne5 {[%emt 0:03:18]} c6 {[%emt 0:01:08]} 10. Ne2 {[%emt 0:01:31]} Qe8 {[%emt 0:02:45]} 11. Nf3 {[%emt 0:05:12]} Nd7 {[%emt 0:00:29]} 12. c4 {[%emt 0:00:17]} Nf6 {[%emt 0:01:11]} 13. cxd5 {[%emt 0:00:22]} Nxd5 {[%emt 0:00:45]} 14. Nc3 {[%emt 0:01:07]} Nf6 {[%emt 0:02:54]} 15. Qb3 {[%emt 0:01:54]} Qe7 {[%emt 0:02:24]} 16. Ne5 {[%emt 0:04:22]} Be6 {[%emt 0:06:08]} 17. Bc4 {[%emt 0:00:21]} Bxc4 {[%emt 0:00:23]} 18. Qxc4 {[%emt 0:00:09]} Kh7 {[%emt 0:01:04]} 19. Nd3 {[%emt 0:02:48]} Ne4 {[%emt 0:01:59]} 20. Nxe4 {[%emt 0:01:32]} fxe4 {[%emt 0:04:20]} 21. Nc5 {[%emt 0:00:07]} b6 {[%emt 0:02:00]} 22. Nb3 {[%emt 0:00:08]} Rac8 {[%emt 0:01:29]} 23. a4 {[%emt 0:02:03]} f5 {[%emt 0:01:57]} 24. g3 {[%emt 0:01:08]} c5 {[%emt 0:05:30]} 25. dxc5 {[%emt 0:00:59]} Bxb2 {[%emt 0:01:00]} 26. Ra2 {[%emt 0:00:15]} Be5 {[%emt 0:03:21]} 27. c6 {[%emt 0:00:07]} Rf6 {[%emt 0:02:56]} 28. Nd4 {[%emt 0:04:47]} Bxd4 {[%emt 0:00:34]} 29. Qxd4 {[%emt 0:00:08]} Rcxc6 {[%emt 0:03:06]} 30. h4 {[%emt 0:00:59]} Rfd6 {[%emt 0:02:43]} 31. Qb4 {[%emt 0:00:11]} Qe5 {[%emt 0:04:35]} 32. Rb1 {[%emt 0:02:30]} a6 {[%emt 0:10:40]} 33. Qb3 {[%emt 0:02:10]} Qe6 {[%emt 0:01:41]} 34. Qxe6 {[%emt 0:07:58]} Rxe6 {[%emt 0:00:11]} 35. Rd2 {[%emt 0:00:58]} Red6 {[%emt 0:00:18]} 36. Rxd6 {[%emt 0:00:29]} Rxd6 {[%emt 0:00:06]} 37. f3 {[%emt 0:00:57]} Kg7 {[%emt 0:00:47]} 38. fxe4 {[%emt 0:00:15]} fxe4 {[%emt 0:00:06]} 39. Rb4 {[%emt 0:00:03]} Re6 {[%emt 0:00:22]} 40. Rd4 {[%emt 0:03:48]} Kf6 {[%emt 0:00:26]} 41. Rd5 {[%emt 0:00:11]} Rc6 {[%emt 0:00:55]} 42. Kf2 {[%emt 0:02:34]} Rc2+ {[%emt 0:04:23]} 43. Kf1 {[%emt 0:01:08]} Ra2 {[%emt 0:00:32]} 44. Rd6+ {[%emt 0:00:36]} Kf5 {[%emt 0:00:23]} 45. Rxb6 {[%emt 0:00:05]} Rxa4 {[%emt 0:00:10]} 46. Kg2 {[%emt 0:04:23]} Ra3 {[%emt 0:04:59]} 47. Rc6 {[%emt 0:00:48]} a5 {[%emt 0:00:34]} 48. Rc5+ {[%emt 0:00:13]} Ke6 {[%emt 0:00:19]} 49. Kf2 {[%emt 0:00:13]} Ra2+ {[%emt 0:00:17]} 50. Kf1 {[%emt 0:00:13]} a4 {[%emt 0:00:21]} 51. Ra5 {[%emt 0:00:30]} a3 {[%emt 0:00:53]} 52. Kg1 {[%emt 0:02:27]} Ra1+ {[%emt 0:00:25]} 53. Kg2 {[%emt 0:00:05]} a2 {[%emt 0:00:31]} 54. Kh2 {[%emt 0:00:12]} Kd6 {[%emt 0:00:05]} 55. Kg2 {[%emt 0:00:11]} Kc6 {[%emt 0:00:06]} 56. Kh2 {[%emt 0:00:09]} Kb6 {[%emt 0:00:04]} 57. Ra8 {[%emt 0:00:05]} Kb5 {[%emt 0:00:17]} 58. Kg2 {[%emt 0:00:06]} Kc4 {[%emt 0:00:09]} 59. Kh2 {[%emt 0:00:10]} Kd3 {[%emt 0:00:12]} 60. Ra3+ {[%emt 0:00:05]} Kd2 {[%emt 0:00:13]} 61. Kg2 {[%emt 0:00:28]} Ke2 {[%emt 0:00:05]} 62. g4 {[%emt 0:00:23]} hxg4 {[%emt 0:00:07]} 63. h5 {[%emt 0:00:27]} gxh5 {[%emt 0:00:09]} 64. Kh2 {[%emt 0:00:04]} Kf2 {[%emt 0:00:40]} 0-1

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.22"]
[Round "3.6"]
[White "Ehrlich, Roy"]
[Black "Iliaguev, Daniel"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "2004"]
[BlackElo "2103"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,61,5,3,-2,44,46,44,44,42,57,51,50,32,41,50,54,72,0,0,0,-13,-38,-24,-114,-122,-148,-125,-277,-222,-255,-215,-382,-370,-411,-388,-576,-567,-627,-358,-375,-281,-338,-295,-872,-427,-420,-410,-533,-548,-531,-510,-887,-538,-695]} 1. e4 Nf6 2. Nc3 d5 3. e5 Nfd7 4. Nxd5 Nxe5 5. Ne3 Nbc6 6. b3 {B02: Alekhine's Defence: Chase Variation and lines with early Nc3.} e6 7. Bb2 Bd6 {[#]} 8. d4 $146 {White is slightly better.} ({Predecessor:} 8. g3 O-O 9. Bg2 Ng6 10. Qh5 Be5 11. Bxe5 Ngxe5 12. f4 Nd7 13. Nf3 Nf6 14. Qc5 {½-½ (36) Henri,S (2266)-Saitou,A (2118) ICCF email 2010}) 8... Ng6 9. Nf3 O-O 10. g3 e5 11. d5 Nb8 12. h4 Nd7 13. Ng5 ({Better is} 13. h5 $16 Ne7 14. c4) 13... h6 $11 14. Ne4 f5 15. Nxd6 cxd6 16. Bh3 (16. Nc4 $11) 16... Nc5 $17 17. Qh5 Qa5+ 18. Ke2 $2 {[#] This costs White the game.} (18. Kf1 $17 {was the only defense.} Qa6+ 19. Kg1) 18... Ne7 19. Nc4 Qa6 20. Rad1 $2 (20. Bg2 {was necessary.}) 20... b5 $19 21. Ne3 Qxa2 22. Bc3 (22. Ba1 $142 Nxb3 23. f4) 22... Ne4 23. Bb4 Qa6 24. Qf3 Bd7 25. Qg2 Rac8 26. g4 $2 {[#]} (26. Kf1) 26... Nc3+ (26... Ng6 $142 {aiming for ...Nf4+.} 27. Qg1 fxg4) 27. Bxc3 f4 (27... Rxc3 $2 28. gxf5 Bxf5 29. Bxf5 $19) 28. Nf5 Nxf5 {Black is clearly winning.} 29. gxf5 Rxc3 30. Qe4 (30. Kf1 $142 Rxc2 31. Kg1) 30... Rfc8 31. Rc1 {[%mdl 32768] Weighted Error Value: White=0.82/Black=0.49. Loss on time!?} 1-0

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.22"]
[Round "3.7"]
[White "Sobel, Ido"]
[Black "Kadria, Shay"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1885"]
[BlackElo "2086"]
[Annotator "TA"]
[PlyCount "54"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,54,-28,-28,-28,-27,-30,-24,-35,-35,-35,-31,-37,-35,-50,-44,-59,-34,-35,-14,-60,-65,-48,-42,-54,-8,0,0,-41,-40,-100,-107,-125,-131,-120,-121,-448,-403,-550,-552,-537,-526,-850,-855,-858,-841,-1737,-1698]} 1. e4 c5 2. Nc3 e6 3. f4 Nc6 4. Nf3 d5 5. d3 Nge7 6. Be2 {B23: Closed Sicilian: Lines without g3.} g6 7. O-O Bg7 8. Qe1 {Black has an edge.} Nd4 9. Nxd4 cxd4 10. Nd1 {[#]} Bd7 $146 ({Predecessor:} 10... Qc7 11. c3 dxc3 12. Nxc3 d4 13. Nd1 O-O 14. Bd2 b6 15. Rc1 Qd7 16. f5 exf5 {0-1 (29) Banjan,P (1677)-Saksham,D (1812) Calicut 2013}) 11. Nf2 O-O 12. Bd1 a5 13. g4 a4 14. a3 dxe4 15. dxe4 Rc8 16. g5 Bb5 17. Nd3 $1 Qb6 18. Rf3 f5 $36 {[%mdl 2048] Threatens to win with ...Bc6. Black is pushing.} 19. e5 (19. gxf6 $1 $15 Rxf6 20. Rf2) 19... Nd5 $17 20. h4 Rf7 21. h5 Bf8 22. Qh4 $2 {[%mdl 8192] This move loses the game for White.} (22. h6 $17) 22... Ne3 $19 23. hxg6 hxg6 {Strongly threatening ...Rh7.Black is clearly winning.} 24. Rh3 {[%csl Gh3][%cal Rh4h8] [#]} Rg7 $1 25. Qe1 Nxc2 26. Bxc2 Rxc2 27. Nb4 Re2 {Weighted Error Value: White=0.82/Black=0.05} 0-1

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.22"]
[Round "3.8"]
[White "Katkov, Michelle"]
[Black "Mondri, Nadav"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2078"]
[BlackElo "1803"]
[Annotator "TA"]
[PlyCount "55"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,55,31,33,52,27,29,30,50,29,35,24,93,49,49,51,54,47,60,0,0,-106,-108,-82,-55,-33,-35,-158,0,0,11,16,13,0,243,243,243,243,305,305,297,297,297,297]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 O-O 6. O-O d5 7. exd5 Nxd5 8. Re1 Be6 {C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} 9. Nbd2 {[#]} Nf4 $146 ({Predecessor:} 9... Bd6 10. Ne4 h6 11. b4 a6 12. a4 Re8 13. Qb3 Nf6 14. Bxe6 Rxe6 15. Be3 Ne7 16. Rad1 {1-0 (25) Kramnik,V (2800)-Anand,V (2776) Moscow 2018}) 10. Ne4 Bxc4 {White has an edge.} 11. Bxf4 exf4 12. dxc4 Be7 (12... Qxd1 $1 $11 13. Raxd1 Be7) 13. Qd5 (13. Qc1 {keeps more tension.} f5 14. Ned2 Qd3 15. Qd1 a6 16. Qb3) 13... Qxd5 14. cxd5 Na5 15. Ned2 Bf6 16. Re4 (16. Rad1 $14) 16... Rad8 $11 17. b4 (17. Rae1 $11 {remains equal.}) 17... Bxc3 $17 18. Rd1 {[#] aiming for Nb1.} Rxd5 {Strongly threatening ...f5.} 19. bxa5 Rfd8 20. Rde1 g5 $2 ({Black should try} 20... Kf8 $17 21. Rb1 Bxd2 22. Rxb7 Bxa5) 21. Re8+ $11 Kg7 {[#] ...Rxe8 is the strong threat.} 22. Rxd8 Rxd8 23. Rc1 g4 $2 24. Rxc3 $18 gxf3 25. Nf1 Rd1 26. Rxc7 {White has a decisive advantage.} fxg2 27. Kxg2 f3+ 28. Kg1 {Weighted Error Value: White=0.36/Black=0.47} ({Weaker is} 28. Kxf3 Rxf1 29. Rxb7 a6 $16) 1-0

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.22"]
[Round "3.9"]
[White "Gov, Guy"]
[Black "Neiman, Maks"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "2095"]
[BlackElo "1993"]
[Annotator "RC"]
[PlyCount "82"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. Nf3 {[%emt 0:12:32]} Nf6 {[%emt 0:10:21]} 2. b3 {[%emt 0:00:39]} d5 {[%emt 0:02:20]} 3. Bb2 {[%emt 0:00:18]} Bf5 {[%emt 0:00:53]} 4. d3 {[%emt 0:03:32]} e6 {[%emt 0:07:05]} 5. g3 {[%emt 0:04:08]} c5 {[%emt 0:01:01]} 6. Bg2 {[%emt 0:00:28]} h6 {[%emt 0:01:27]} 7. Nbd2 {[%emt 0:01:03]} Nc6 {[%emt 0:02:13]} 8. O-O {[%emt 0:02:38]} Be7 {[%emt 0:01:00]} 9. Re1 {[%emt 0:05:45]} O-O {[%emt 0:03:49]} 10. e4 {[%emt 0:07:44]} Bh7 {[%emt 0:00:50]} 11. e5 {[%emt 0:07:45]} Nd7 {[%emt 0:01:17]} 12. Qe2 {[%emt 0:00:19]} b5 {[%emt 0:04:59]} 13. a3 {[%emt 0:03:27]} Nb6 {[%emt 0:05:32]} 14. Kh1 {[%emt 0:04:14]} a5 {[%emt 0:02:55]} 15. Rg1 {[%emt 0:02:59]} a4 {[%emt 0:04:18]} 16. Ne1 {[%emt 0:07:11]} Qd7 {[%emt 0:15:43]} 17. f4 {[%emt 0:02:36]} Rab8 {[%emt 0:04:52]} 18. g4 {[%emt 0:01:13]} axb3 {[%emt 0:01:04]} 19. cxb3 {[%emt 0:00:29]} c4 {[%emt 0:00:33]} 20. dxc4 {[%emt 0:02:43]} bxc4 {[%emt 0:00:21]} 21. bxc4 {[%emt 0:00:37]} Na4 {[%emt 0:05:43]} 22. Bc1 {[%emt 0:06:34]} Nd4 {[%emt 0:00:20]} 23. Qf1 {[%emt 0:01:16]} dxc4 {[%emt 0:03:25]} 24. g5 {[%emt 0:06:28]} hxg5 {[%emt 0:02:18]} 25. Be4 {[%emt 0:15:52]} c3 {[%emt 0:04:25]} 26. Bxh7+ {[%emt 0:00:00]} Kxh7 {[%emt 0:00:04]} 27. Qd3+ {[%emt 0:00:00]} Kg8 {[%emt 0:00:21]} 28. Ndf3 {[%emt 0:00:00]} Rfd8 {[%emt 0:00:26]} 29. Nxg5 {[%emt 0:00:00]} Bxg5 {[%emt 0:01:56]} 30. Rxg5 {[%emt 0:00:00]} Qc6+ {[%emt 0:01:07]} 31. Rg2 {[%emt 0:00:00]} Nb3 {[%emt 0:01:45]} 32. Qg3 {[%emt 0:00:00]} g6 {[%emt 0:00:14]} 33. f5 {[%emt 0:00:00]} exf5 {[%emt 0:00:26]} 34. Bg5 {[%emt 0:00:00]} Nxa1 {[%emt 0:01:31]} 35. Bf6 {[%emt 0:00:00]} Rd1 {[%emt 0:01:08]} 36. e6 {[%emt 0:00:00]} Rxe1+ {[%emt 0:01:46]} 37. Qxe1 {[%emt 0:00:00]} Qe4 {[%emt 0:02:11]} 38. Qxe4 {[%emt 0:00:00]} fxe4 {[%emt 0:00:09]} 39. e7 {[%emt 0:00:00]} c2 {[%emt 0:07:42]} 40. Bg5 {[%emt 0:00:00]} f6 {[%emt 0:00:30]} 41. Bc1 {[%emt 0:08:00]} Kf7 {[%emt 0:00:30]} 0-1

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.22"]
[Round "3.10"]
[White "Levitan, Ronit"]
[Black "Friedland, Eldar"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "2048"]
[BlackElo "2034"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,77,20,14,29,17,17,19,28,22,27,-31,-18,-17,-18,-24,-22,-23,0,0,0,-14,0,0,0,-46,-25,-69,0,0,0,8,56,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,20,34,383,339,503,399,634,587,211,0,0,0,217,0,0,0,0,0,0,0,0,0]} 1. e4 c6 2. d4 g6 3. Nf3 Bg7 4. Nc3 d5 5. e5 Bg4 6. Be2 Nh6 {B15: Caro-Kann: 3 Nc3: 3...g6 and 3...dxe4 4 Nxe4 Nf6 5 Nxf6+ exf6.} 7. h3 Bxf3 8. Bxf3 O-O {[#]} 9. h4 $146 {aiming for h5.} ({Predecessor:} 9. Bf4 f6 10. e6 Nf5 11. Bg4 Nd6 12. Qd3 f5 13. Bf3 Rf6 14. O-O Ne4 15. Be5 Rxe6 16. Bxg7 Kxg7 {0-1 (22) Fedin,V (1582)-Chistyakov,N (1998) Novokuznetsk 2014}) 9... f6 $1 10. h5 ({White should play} 10. exf6 $11 exf6 11. Ne2) 10... g5 $15 11. exf6 exf6 12. Be3 f5 {Strongly threatening ...f4.} 13. g3 f4 14. gxf4 gxf4 15. Bc1 Nf5 16. Ne2 Qe7 {[#] Hoping for ...Nxd4.} 17. Kf1 Nd7 18. c3 Nf6 (18... Bh6 $1 $15) 19. Bxf4 $11 Ne4 20. Qd3 Bf6 (20... Kh8 {keeps more tension.} 21. Rd1 Bf6 22. Bxe4 dxe4 23. Qh3 Qe6) 21. Ng3 ({White should try} 21. Bxe4 $14 dxe4 22. Qh3) 21... Nfxg3+ 22. Bxg3 Nxg3+ 23. fxg3 Bxd4 $1 24. cxd4 {Black must now prevent Kg2.} Rxf3+ 25. Qxf3 Rf8 26. Qxf8+ Qxf8+ {[%mdl 4096] Endgame KQ-KRR} 27. Kg2 Qb4 28. Rae1 Qxb2+ 29. Kh3 Qd2 $2 {[%mdl 8192]} ({Don't go for} 29... Qxa2 $2 30. Rhf1 $18) (29... Qa3 $14) 30. Rhf1 $18 Qg5 ({But not} 30... Qxd4 $2 31. h6 $18) (30... Qh6 {was worth a try.} 31. Rf5 b5 32. Re8+ Kg7) 31. Re5 Qh6 (31... Qd8 $142 32. h6 b6) 32. Kh4 Qd6 {[#]} 33. Rff5 $2 (33. g4 $1 $18) 33... h6 $1 $11 34. g4 Qb4 $2 (34... c5 $11 {and Black has nothing to worry.}) 35. Rf4 $2 (35. Re6 $18 {And now Rg6+ would win.} Qd2 36. Kg3 Qc3+ 37. Rf3) 35... Qd2 {[%cal Rd2h2] The position is equal.} 36. Re8+ Kg7 {[%cal Rd2h2]} 37. Re7+ Kg8 {[%cal Rd2h2]} 38. Re8+ Kg7 {[%cal Rd2h2]} 39. Re7+ {Weighted Error Value: White=0.26/Black=0.53} 1/2-1/2

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.22"]
[Round "3.11"]
[White "Sheinkman, Lidan"]
[Black "Sobel, Alon"]
[Result "1/2-1/2"]
[ECO "E09"]
[WhiteElo "1895"]
[BlackElo "1825"]
[Annotator "NA RC"]
[PlyCount "40"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:03:07]} d5 {[%emt 0:01:03]} 2. c4 {[%emt 0:00:49]} e6 {[%emt 0:00:05]} 3. g3 {[%emt 0:00:04]} Nf6 {[%emt 0:00:06]} 4. Nf3 {[%emt 0:00:05]} Nbd7 {[%emt 0:00:09]} 5. Bg2 {[%emt 0:00:08]} c6 {[%emt 0:00:08]} 6. O-O {[%emt 0:02:54]} Be7 {[%emt 0:00:40]} 7. Qc2 {[%emt 0:01:29]} O-O {[%emt 0:01:28]} 8. Nbd2 {[%emt 0:00:54]} b6 $11 {[%emt 0:06:19]} 9. e4 {[%emt 0:00:36]} dxe4 10. Nxe4 {[%emt 0:00:04]} Bb7 {[%emt 0:01:11]} 11. Ne5 {[%emt 0:03:10]} Qc8 {[%emt 0:12:02]} 12. Rd1 {[%emt 0:08:34]} Rd8 {[%emt 0:07:07]} 13. b3 {[%emt 0:09:51]} c5 {[%emt 0:02:57]} 14. Ba3 {[%emt 0:10:18]} Nxe5 {[%emt 1:03:45]} 15. dxe5 {[%emt 0:00:19]} Nxe4 {[%emt 0:00:00]} 16. Bxe4 {[%emt 0:00:08]} Bxe4 {[%emt 0:00:00]} 17. Qxe4 {[%emt 0:00:16]} Qc7 {[%emt 0:00:00]} 18. Bb2 {[%emt 0:08:58]} Rac8 {[%emt 0:00:00]} 19. Qg4 {[%emt 0:47:46]} Rxd1+ {[%emt 0:00:00]} 20. Rxd1 {[%emt 0:00:00]} Rd8 {[%emt 0:00:00]} 1/2-1/2

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.22"]
[Round "4.1"]
[White "Tzidkiya, Yeshaayahu"]
[Black "Ben Ari, Yannay"]
[Result "1/2-1/2"]
[ECO "D01"]
[WhiteElo "2380"]
[BlackElo "2403"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,80,0,8,-12,65,65,79,74,75,81,97,99,98,88,85,26,103,106,132,113,114,120,144,99,96,107,99,91,101,86,102,105,106,80,81,60,58,55,47,41,42,20,45,16,16,17,16,7,26,22,20,14,21,0,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 d5 2. Nc3 Nf6 3. Bg5 Bf5 4. Nf3 e6 5. e3 Nbd7 6. Ne5 {D01: Veresov Opening.} Be7 (6... Bd6 $11) 7. g4 $14 Be4 8. f3 {Strongly threatening Nxd7.White is better.} Bg6 9. h4 $1 {[%cal Rh4h5] aiming for h5.} h6 10. Nxg6 fxg6 {[#]} 11. Bf4 c5 {[#]} 12. Bd3 $146 ({White should play} 12. Qd3 $16) ({Predecessor:} 12. Qd3 Kf7 13. h5 g5 14. Bg3 Re8 15. Qb5 Qc8 16. Qd3 c4 17. Qe2 Bb4 18. Qh2 {0-1 (47) Stanic,A (2120)-Rajkovic,M (2394) Belgrade 2020}) 12... Nf8 (12... O-O $11 {keeps the balance.}) 13. dxc5 $16 Bxc5 14. Qe2 Qe7 15. O-O-O O-O-O 16. e4 d4 {[#]} 17. Na4 e5 18. Bg3 Bd6 19. Kb1 Ne6 20. Bc4 Nf4 21. Qf1 Bc7 22. c3 dxc3 23. Nxc3 Kb8 24. Rc1 Bb6 25. Rc2 g5 26. h5 Rc8 27. a3 Rhd8 28. Rhh2 Be3 29. Nd1 Bd4 {The position is equal.} 30. Rhd2 a6 31. Ka2 Rc6 32. Nc3 Rdc8 33. Nd5 N6xd5 34. exd5 Rc5 35. Bxf4 gxf4 36. Bb3 Rxc2 37. Rxc2 Rxc2 38. Bxc2 Qc5 39. Be4 Kc7 40. Qg2 Qc1 {Weighted Error Value: White=0.08/Black=0.11} 1/2-1/2

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.22"]
[Round "4.2"]
[White "Zemach, Roee"]
[Black "Gorodetzky, Matan"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2292"]
[BlackElo "2253"]
[Annotator "TA"]
[PlyCount "36"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,36,0,0,-10,0,-11,-4,-18,-18,-22,0,-20,23,0,1,1,1,0,14,8,0,0,0,0,11,13,44,43,64]} 1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. c3 Nc6 5. Nd2 Bf5 6. Ngf3 {D00: 1 d4 d5: Unusual lines.} Qb6 7. Qb3 c4 8. Qxb6 {The position is equal.} axb6 9. a3 e6 10. Nh4 Bg6 11. h3 b5 {[#]} 12. Nxg6 $146 ({Predecessor:} 12. Rc1 Kd7 13. Be2 Bd6 14. O-O Bxf4 15. exf4 Ne8 16. g3 Nd6 17. Rfe1 f6 18. Nxg6 hxg6 {1-0 (57) Jumabayev,R (2654)-Arjun,K (2477) chess.com INT 2020}) 12... hxg6 13. Rb1 Kd7 14. Be2 Bd6 15. Bxd6 Kxd6 16. f4 Ne7 17. Bf3 Kc7 18. Kf2 Nh7 {Weighted Error Value: White=0.04/Black=0.13} 1/2-1/2

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.22"]
[Round "4.3"]
[White "Globus, Or"]
[Black "Kadria, Shay"]
[Result "1-0"]
[ECO "D77"]
[WhiteElo "2401"]
[BlackElo "2086"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,65,27,31,56,28,56,38,45,44,195,200,206,184,254,205,201,203,185,193,434,369,355,253,335,250,489,385,541,452,699,633,619,606,639,486,633,603,583,506,506,506,483,483,583,458,882,857,753,780,703,496,29977,29978,29982,29982]} 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 d5 5. O-O O-O 6. c4 e6 7. Nc3 Na6 {D77: Fianchetto Grünfeld: 6 0-0: Replies other than 6...c6.} 8. Bf4 c5 9. cxd5 Nxd5 {White is slightly better.} 10. Nxd5 {[#]} Qxd5 $146 {[#]} (10... exd5 $14 11. Rc1 b6) ({Predecessor:} 10... exd5 11. dxc5 Nxc5 12. Be5 f6 13. Bd4 b6 14. Rc1 Ne4 15. Qa4 Bb7 16. Rfd1 Qe7 {1-0 (33) Trichkov,V (2319)-Novy,F (2170) Prague 2019}) 11. dxc5 $1 $18 Bxb2 12. Rb1 Ba3 (12... Bg7 {keeps fighting.} 13. Bd6 Rd8) 13. Qa4 Qxc5 14. Rfd1 Qe7 15. Bh6 {[%mdl 1024] White has strong compensation.} Re8 $2 (15... f6 16. Bxf8 Kxf8) 16. Bg5 (16. Qd4 f6 $16) 16... Qf8 17. Qf4 {Threatens to win with Ne5.} Nb4 18. e4 f5 $2 (18... e5 19. Nxe5 Nxa2) 19. Ne5 Nxa2 (19... fxe4 {was necessary.} 20. Qxf8+ (20. Bxe4 Qxf4 21. Bxf4 Nd5 $16) 20... Rxf8) 20. Nd7 Nc3 {[#]} (20... Bc1 $142) 21. Qh4 $1 Bxd7 22. Rxd7 {[%csl Gd7][%cal Rh4h7][%mdl 64] Double Attack} h5 23. Rbxb7 Ne2+ 24. Kf1 {Black must now prevent Bf6.} Rab8 {Hoping for ...Rxb7.} 25. Rg7+ {[%mdl 64] Decoy} Qxg7 26. Rxg7+ Kxg7 27. Bf6+ ({Less strong is} 27. Kxe2 Kf7 $18) 27... Kh7 28. Kxe2 Rec8 (28... Rb7 $142 29. Be5 Rf7) 29. exf5 exf5 30. Qa4 {[%mdl 64] White wants to mate with Qd7+. Double Attack} Re8+ 31. Kd3 Be7 (31... Red8+ $18 32. Bxd8 Rxd8+ 33. Kc4 Bf8 34. Qxa7+ Bg7) 32. Qxa7 Red8+ 33. Ke2 {Black did not feel at home in the position after the opening.  Weighted Error Value: White=0.40/Black=0.96} 1-0

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.22"]
[Round "4.4"]
[White "Milikow, Yoav"]
[Black "Ehrlich, Roy"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2302"]
[BlackElo "2004"]
[Annotator "TA"]
[PlyCount "132"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,132,16,21,25,18,15,31,39,46,45,58,57,75,56,66,60,66,56,102,99,94,91,109,100,130,133,187,185,188,89,156,157,168,105,118,110,247,93,81,31,33,0,29,35,29,40,41,34,54,45,58,56,58,50,51,53,53,34,29,0,0,0,0,2,185,189,195,197,222,-89,-72,-71,-71,-102,-102,-102,-102,-102,-102,-103,-102,-169,-171,-295,-289,-283,-299,-264,-285,-308,-310,-441,-428,-460,-456,-509,-510,-511,-508,-496,-473,-495,-483,-605,-614,-797,-776,-711,-702,-2045,-1893,-2063,-1983,-1475,-1501,-6403,-5597,-29989,-29990,-29992,-29993]} 1. d4 e6 2. c4 Bb4+ 3. Nd2 c5 4. a3 Bxd2+ 5. Qxd2 cxd4 6. Nf3 Nf6 7. Nxd4 O-O 8. e3 {E11: Bogo-Indian.} d5 9. b3 {[#]} Nc6 $146 ({Predecessor:} 9... a6 10. Bb2 dxc4 11. Bxc4 b5 12. Be2 Bb7 13. f3 Qb6 14. Bc3 Rc8 15. Ba5 Qa7 {1-0 (41) Vitiugov,N (2738)-Zvjaginsev,V (2655) Kazan 2014}) 10. Bb2 {White is slightly better.} Qe7 11. cxd5 Nxd5 12. Nxc6 bxc6 13. e4 $40 {[%mdl 128] White is up to no good.} Nc7 14. Qc3 {[%csl Gb2][%cal Rc3g7]} f6 15. Rc1 Bd7 16. Qa5 Rfc8 17. Bc4 Kh8 18. f4 c5 19. O-O Rab8 (19... a6 $16 20. a4 Bb5) 20. a4 $1 $18 ({Much less strong is} 20. Qxa7 Ra8 $16) 20... Bc6 21. Rce1 ({Worse is} 21. Qxa7 Ra8 $11) (21. Rfe1 $18 {is more deadly.}) 21... Ne8 ({Black should play} 21... Qe8) 22. Ba3 $1 $16 Ba8 23. f5 (23. e5 $1 $18) 23... e5 24. Be6 Rc7 (24... Qc7 $16 25. Qc3 c4) 25. Rf3 $2 (25. Rc1 $1 $18 {has better winning chances.}) 25... Qd6 26. Rh3 Qd4+ {[%mdl 64] Double Attack} 27. Kh1 (27. Kf1 {feels hotter.} c4 28. bxc4 Bxe4 29. Qc3 Qxc3 30. Rxc3 Bc6 31. a5) 27... Bxe4 (27... c4 {with more complications.} 28. bxc4 Bxe4 29. Qc3 Qxc3 30. Rxc3 Bc6) 28. Qc3 $1 Qxc3 $1 29. Rxc3 Rd8 30. Kg1 Bb7 31. Rec1 Rd2 32. R3c2 Rxc2 33. Rxc2 g6 34. Rd2 {[%mdl 1024] White has compensation.} ({Of course not} 34. Bxc5 Be4 $15) 34... Kg7 35. Rd8 Kf8 36. b4 Ke7 37. Rb8 Be4 38. bxc5 {And now c6+ would win.} Bxf5 $2 (38... gxf5 $11 {and Black has nothing to worry.} 39. Bc4 a5) 39. Bd5 $18 {Threatens to win with c6+.} Rc8 {[#]} 40. Rb7+ Rc7 {and if ...Rxb7 works, Black does fine.} 41. Bb4 $2 (41. c6+ $18 Kd8 42. Bc5) 41... Rxb7 $17 42. Bxb7 {[%mdl 4096] Endgame KBB-KBN} Kd7 43. Kf2 Bc2 44. a5 Ba4 45. Bd5 Nc7 46. Bg8 h6 47. Ke3 {[#]} (47. g4 $17 {was necessary.}) 47... Bc6 $1 $19 48. Bd2 (48. Bf7 $142) 48... Bxg2 49. Kf2 Bd5 50. Bh7 g5 51. Kg3 Be6 52. Be3 (52. h4 $142) 52... a6 53. Bc2 f5 54. Ba4+ Ke7 55. Bc1 f4+ 56. Kf2 Bc4 57. Bc2 Ke6 58. Kf3 h5 59. Bg6 g4+ 60. Kf2 h4 61. Bh5 Kf5 62. h3 g3+ 63. Ke1 Ke4 64. Bg6+ Kf3 65. Bb2 g2 66. Bh5+ Kg3 {What a fight!  Weighted Error Value: White=0.28/Black=0.14} 0-1

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.22"]
[Round "4.5"]
[White "Stolyarsky, Yegor"]
[Black "Katkov, Michelle"]
[Result "0-1"]
[ECO "E18"]
[WhiteElo "2063"]
[BlackElo "2078"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,70,22,18,-4,0,0,0,0,64,-14,-14,-74,-66,-64,-48,-60,-42,-100,-90,-94,-107,-106,-69,-270,-271,-356,-349,-366,-316,-349,-351,-337,-367,-367,-367,-354,-354,-345,-356,-356,-349,-410,-390,-381,-346,-342,-342,-315,-292,-502,-496,-485,-30,-598,-597,-662,-662,-662,-662]} 1. d4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 b6 5. O-O Be7 6. c4 Bb7 7. Nc3 O-O 8. Nd2 {8.cxd5 is a critical line. E18: Queen's Indian: Old Main Line (4 g3 Bb7 5 Bg2 Be7 6 0-0 0-0 7 Nc3).} c5 9. dxc5 bxc5 10. Qb3 {The position is equal.} Qb6 {[#]} (10... Bc6 $11) 11. Qxb6 $146 (11. cxd5 $14 Nxd5 12. Nc4 (12. Bxd5 exd5 13. Nxd5 Bxd5 $14) (12. Nxd5 exd5 13. Bxd5 Qxb3 $14) 12... Qxb3 13. axb3) ({Predecessor:} 11. cxd5 exd5 12. Rd1 Rd8 13. Qxb6 axb6 14. Nc4 Ra6 15. Bf4 Bc6 16. Bxb8 Rxb8 17. Nxd5 Nxd5 18. Bxd5 {½-½ (43) Baran,M (1592)-Pregent,D (1761) Montreal 2010}) 11... axb6 $11 12. e4 (12. Rd1 $11 {remains equal.}) 12... d4 $17 13. Nb5 {Hoping for e5.} e5 $36 {[%mdl 2048] White is under pressure.} 14. Nc7 Ra7 15. Nd5 {[#]} ({White should play} 15. Nb5 $15 Ra5 16. a4) 15... Nxd5 $1 16. exd5 f5 17. f3 Nd7 18. Nb1 $2 (18. b3 $15) 18... b5 $1 $19 19. b3 bxc4 20. bxc4 Nb6 21. Nd2 Ba6 22. Re1 Nxc4 23. Nxc4 Bxc4 24. Rxe5 Bf6 25. f4 Bxe5 ({Weaker is} 25... Rxa2 26. Rxa2 Bxa2 27. Rxf5 $19) 26. fxe5 h6 27. h4 Rd8 28. d6 Rxa2 29. Rxa2 Bxa2 {[%mdl 4096] Endgame KRB-KB} 30. Ba3 d3 {[#] White must now prevent ...d2.} 31. Bxc5 $2 (31. Kf2 {might work better.} Be6 32. Bc1) 31... d2 32. Bf3 Bb3 $2 (32... Rc8 $19 33. d7 Rd8) 33. e6 $2 {[%mdl 8192]} (33. Bb4 $1 $11) 33... Bxe6 {Black is clearly winning.} 34. Bb4 d1=Q+ 35. Bxd1 Rb8 {Weighted Error Value: White=0.70/Black=0.34} 0-1

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.22"]
[Round "4.6"]
[White "Neiman, Maks"]
[Black "Kochavi, Ori"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1993"]
[BlackElo "2273"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,91,12,13,10,-23,0,0,2,0,0,2,20,0,0,-33,-13,-33,-21,-20,-21,-20,-14,-11,-11,-46,-22,-45,0,0,0,-37,-17,-86,-29,-83,-2,-22,-24,-22,-29,-14,-10,-10,-10,-11,-13,-12,-2,-9,0,0,0,-7,-8,-33,26,29,88,105,93,83,94,101,89,58,158,176,396,396,386,362,461,448,675,663,613,603,996,996]} 1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Nf3 O-O 5. Be2 d6 6. h3 c5 7. c3 Qb6 8. Qb3 Be6 {A48: 1 d4 Nf6 2 Nf3 g6: Torre, London and Colle Systems.} 9. Qa3 {[#]} Rc8 $146 ({Predecessor:} 9... Nc6 10. O-O cxd4 11. exd4 Qa5 12. Re1 Rfc8 13. Bf1 h6 14. c4 Qxa3 15. Nxa3 Nh5 16. Be3 {1-0 (55) Ratkovic,M (2487)-Sedlak,N (2549) Ruma 2020}) 10. Nbd2 cxd4 {The position is equal.} 11. exd4 a5 12. O-O Nd5 13. Bg5 h6 14. Be3 Nd7 15. Rac1 N7f6 16. c4 Nxe3 17. Qxe3 Rc7 18. b3 a4 19. c5 Qb4 20. Bc4 Nd5 21. Qe4 Nf6 22. Qf4 {Strongly threatening Bxe6.} (22. Qe3 {keeps more tension.}) 22... g5 23. Qh2 {[#]} (23. Qe3 $11 {keeps the balance.} Bf5 24. bxa4) 23... Nd5 (23... Bf5 $1 $17 {...b5 is the strong threat.} 24. bxa4 Rac8) 24. Ne4 {[#]} (24. Rce1 $1 $11 {was the only way to keep the balance.}) 24... Rc6 ({Black should try} 24... Nf4 $1 $17 25. Rce1 axb3 26. Bxe6 Nxe6 27. cxd6 exd6 28. axb3 Rd8) 25. cxd6 (25. Rce1 {feels hotter.} axb3 26. Bxb3 Nf4 27. cxd6 exd6 28. h4) 25... exd6 {White must now prevent ...Nf4.} 26. Bxd5 Bxd5 27. Rxc6 bxc6 28. Qxd6 Qxd6 29. Nxd6 axb3 30. axb3 Ra3 31. Nf5 Bf8 32. Ne5 Rxb3 33. Rc1 Ba3 34. Rc2 Be4 (34... f6 $15 35. Ng4 Kf7) 35. Nxh6+ $11 {[%mdl 64] Double Attack} Kh7 (35... Kg7 $11 36. Re2 Bd5 37. Nf5+ Kg8) 36. Re2 $16 Rb1+ 37. Kh2 Bd5 38. Nhxf7 Bc1 {( -> ...Bf4+)} 39. Kg3 {Threatens to win with Kg4.} (39. g3 {is interesting.} Kg7 40. Nd6 Ba3 41. Ne4 Rb2 42. Nc3) 39... Kg7 (39... Rb4 $1 $14) 40. Nd6 Bf4+ $2 (40... Rb2 41. Ne8+ Kh6 42. Rxb2 Bxb2) 41. Kg4 $18 Be6+ 42. Kh5 Rb8 {[%cal Rb8h8] [#]} 43. Ng6 {White is clearly winning.} Kf6 (43... Bg4+ $142 44. hxg4 Bxd6) (43... Bf7 44. Nxf7) 44. Ne4+ Kg7 {With the idea ...Bf7.} 45. Nxg5 Rb5 46. Nxf4 {Weighted Error Value: White=0.14/Black=0.36} 1-0

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.22"]
[Round "4.7"]
[White "Cohen Revivo, Shoham"]
[Black "Friedland, Eldar"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2171"]
[BlackElo "2034"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,79,41,10,29,-1,32,-21,-17,-36,-35,-32,3,0,18,16,25,0,0,0,14,14,8,11,63,33,37,36,47,48,41,36,43,12,23,28,26,0,0,0,0,-12,37,30,36,0,40,32,63,41,82,37,44,20,152,0,400,387,370,377,440,431,1456,595,775,655,29987,749]} 1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 O-O 5. Bg2 c5 6. c4 Nc6 7. O-O d6 8. e3 a6 {A30: Symmetrical English: Double Fianchetto and Hedgehog.} 9. Qe2 {[#]} Bf5 $146 ({Predecessor:} 9... Rb8 10. d4 Nd7 {½-½ (10) Briza,J (1964)-Juricek,S (2051) Valasska Bystrice 2017}) 10. Nh4 (10. d4 $14) 10... Bg4 $11 {The position is equal.} 11. f3 Bd7 12. f4 Rb8 13. Nc3 Na5 14. Rae1 b5 {Strongly threatening ...bxc4.} 15. Ba1 bxc4 16. bxc4 Bg4 17. Nf3 Qd7 18. d3 Rb4 ({Better is} 18... Nc6 $11) 19. Nd1 Ne8 {aiming for ...Bxf3.} 20. Nf2 Bxa1 21. Rxa1 Nf6 22. h3 Bxf3 23. Qxf3 Rfb8 24. g4 Rb2 25. h4 h5 {[%cal Rh5g4]} 26. gxh5 Nxh5 27. Ne4 $1 f5 28. Ng5 Nf6 29. Rf2 (29. Qg3 {seems wilder.} e6 30. Bf3 Nc6 31. Rf2 Nd8 32. Re1) 29... Rxf2 (29... d5 {feels hotter.} 30. Rxb2 Rxb2 31. cxd5 c4 32. d6 Qxd6 33. dxc4 Nxc4 34. Rc1 Nb6) 30. Qxf2 Nc6 31. Bf3 Kg7 32. Qg2 Nb4 33. Rd1 {Black must now prevent a3.} Ng4 (33... Qa4 $1 $11 {keeps the balance.}) 34. a3 $2 (34. Bxg4 $16 fxg4 35. Qe4) 34... Nxd3 $2 {[%mdl 8192]} 35. Bxg4 $18 ({Less strong is} 35. Rxd3 Rb1+ 36. Rd1 Nxe3 $18) 35... fxg4 36. Rxd3 g3 {Hoping for ...Rb1+.} 37. Qd5 {Intending Qf7+ and mate.} e5 {[#]} (37... Qf5 $142 38. e4 Qxd5 39. Rxd5 Rb3) 38. Qxd6 (38. Qxe5+ $142 $3 {[%mdl 512]} dxe5 39. Rxd7+ Kf8 40. Nh7+ Ke8 41. Nf6+ Kf8 42. fxe5 Rb1+ 43. Kg2) 38... Rb1+ 39. Kg2 Qb7+ 40. Qd5 {Weighted Error Value: White=0.28/Black=0.71} (40. e4 $142 Kh6 41. Qf8+ Qg7 {[#]} 42. Rd7 $1 {[%mdl 512]} Rb2+ 43. Kh3 Kh5 44. Rxg7 Rh2+ 45. Kxg3) 1-0

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.22"]
[Round "4.8"]
[White "Mondri, Nadav"]
[Black "Gorshtein, Asaf"]
[Result "0-1"]
[ECO "B17"]
[WhiteElo "1803"]
[BlackElo "2122"]
[Annotator "TA"]
[PlyCount "110"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,110,7,15,3,13,0,0,0,2,5,12,0,7,-3,15,0,24,14,6,0,0,0,0,0,0,-6,0,-12,0,0,0,-23,0,0,0,0,0,-6,-1,-13,0,-120,-120,-120,-120,-120,-120,-120,-120,-120,-105,-113,-113,-120,-120,-120,-120,-120,-120,-240,-121,-128,-131,-302,-268,-643,-620,-740,-707,-677,-616,-1668,-1636,-1138,-1131,-1041,-1056,-5732,-5732,-4710,-4702,-29966,-29964,-29962,-12465,-6103,-5397,-5397,-4710,-29989,-29990,-29995,-29996,-29996,-1308]} 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bc4 Bf5 8. O-O e6 9. Bf4 Bd6 $1 {The main line 9...Bd6 scores better than 9...Be7.} 10. Bxd6 {B17: Caro-Kann: Modern Line (4...Nd7).} Qxd6 11. h3 O-O {[#]} 12. Bd3 $146 {The position is equal.} ({Predecessor:} 12. c3 Rfd8 13. Qe2 b5 14. Bb3 a5 15. a3 Be4 16. Rfd1 a4 17. Ba2 Bd5 18. Bb1 h6 19. Qe3 Nd7 {½-½ (19) Rotman,D (2345)-Polak,T (2445) Witley 1996}) 12... Bxd3 13. Qxd3 Rfd8 14. c3 Rac8 15. Rad1 Nd5 16. Ne5 Rc7 17. Rd2 Nf4 18. Qf3 (18. Qe3 {keeps more tension.} Nd5 19. Qe4 b5 20. Re1 a5 21. Qe2) 18... Ng6 19. Nxg6 hxg6 20. Rfd1 Rcd7 21. Qe4 b5 22. a3 a5 23. b4 Ra7 24. Rc2 axb4 25. axb4 Ra4 26. Rcc1 Rda8 27. Qe1 Qd5 28. Ra1 Qc4 29. Rxa4 (29. Rac1 $11) 29... bxa4 $11 {[%mdl 4096] Endgame KQR-KQR} 30. Ra1 a3 {[%cal Ba4a3,Ba3a2][%mdl 32]} 31. Qc1 a2 32. Qb2 f6 33. Kh1 Kf7 34. Kg1 g5 35. f3 Ke7 36. Kh1 Kd6 37. Kg1 f5 38. Kh1 {[#]} (38. Qc2 $17) 38... Kc7 (38... g4 $1 $19 39. fxg4 fxg4) 39. Kg1 $17 Kb7 40. Kh1 $2 {Now White is beyond hope.} (40. Qc2 $17) 40... g4 $19 41. hxg4 $2 (41. Kh2) 41... fxg4 42. fxg4 Qd3 {( -> ...Qe3)} 43. Qc1 Qg3 {And now ...Qf2 would win.} 44. Qd2 Rh8+ 45. Kg1 Qh2+ 46. Kf2 Rf8+ 47. Ke3 Qg3+ {[%mdl 64] [#] Double Attack} 48. Ke4 Rf2 {[%mdl 64] Double Attack} 49. Qe1 Qxg4+ 50. Kd3 Qf5+ 51. Kc4 Qd5+ 52. Kd3 Rxg2 53. Qh4 Qb5+ {Black mates.} 54. Ke4 Qe2+ 55. Kf4 g5+ {Weighted Error Value: White=0.75/Black=0.16} 0-1

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.22"]
[Round "4.9"]
[White "Iliaguev, Daniel"]
[Black "Sobel, Ido"]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "2103"]
[BlackElo "1885"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,65,71,126,127,131,129,134,112,112,114,102,104,108,91,107,108,118,100,115,95,122,116,118,117,128,113,157,160,174,185,175,154,251,226,278,215,206,195,279,276,322,295,319,314,370,382,362,345]} 1. c4 e6 2. d4 d5 3. g3 Nf6 4. Bg2 Be7 5. Nf3 O-O 6. O-O b6 7. Nc3 Bb7 8. cxd5 exd5 9. Qa4 Nbd7 10. Ne5 c5 (10... Nb8 $142) 11. Nxd7 $16 {E18: Queen's Indian: Old Main Line (4 g3 Bb7 5 Bg2 Be7 6 0-0 0-0 7 Nc3).} Qxd7 12. Qxd7 Nxd7 13. Nxd5 {White is clearly better.} Bxd5 14. Bxd5 Rad8 {[#]} 15. dxc5 $1 Nxc5 16. Bf3 Bf6 17. Rb1 Rd7 {[#]} 18. b3 $146 {[%cal Bb2b3,Bb3b4][%mdl 32]} ({Predecessor:} 18. Be3 Rfd8 19. Rfc1 Ne6 20. Bg4 Kf8 21. Kf1 Ke7 22. h4 h6 23. b3 Rd6 24. Rc2 {1-0 (62) Nilssen,J (2326)-Nielsen,B (2142) Copenhagen 1999}) 18... Rfd8 19. Be3 Na6 20. b4 Nc7 21. Bg4 Rd5 22. a4 {[%cal Ba2a4,Ba4a5][%mdl 32]} Be5 23. Rfc1 Ne8 24. Bf3 R5d6 25. a5 f5 (25... Nc7 $16 26. Bc6 (26. axb6 axb6 27. Bc6 Rb8 $16) 26... Rb8 27. axb6 axb6) 26. Kg2 h6 27. axb6 axb6 28. Rc6 Rxc6 (28... Rb8 $142 29. Rbc1 Kf7 30. Bh5+ g6) 29. Bxc6 $18 Bc7 30. Ra1 Nf6 31. Ra7 Rc8 32. b5 Kf8 33. Rb7 {Weighted Error Value: White=0.12/Black=0.29} 1-0

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.22"]
[Round "4.10"]
[White "Sheinkman, Lidan"]
[Black "Gov, Guy"]
[Result "1-0"]
[ECO "A85"]
[WhiteElo "1895"]
[BlackElo "2095"]
[Annotator "TA"]
[PlyCount "37"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,37,13,18,15,0,11,16,14,2,-25,33,-56,-33,-99,-46,-59,-24,-167,-37,-54,671,645,1194,1181,29995,29996,29998,29999]} 1. d4 e6 2. c4 f5 3. Nc3 Nf6 4. Bg5 Be7 5. Bxf6 Bxf6 6. e4 fxe4 7. Nxe4 {A85: Dutch Defence: 2 c4 Nf6 3 Nc3.} O-O 8. Nf3 b6 9. Bd3 {The position is equal.} Bb7 10. Qc2 h6 {[#]} (10... Nc6 $11) 11. h4 $146 (11. O-O $14) ({Predecessor:} 11. b4 c5 12. bxc5 bxc5 13. Nxf6+ Qxf6 14. Ne5 Re8 15. Be4 Bc6 16. Bxc6 Nxc6 17. Nxd7 Qxd4 {1-0 (51) Jorczik,A (1867)-Huynh,N (1464) Willingen 2006}) 11... Nc6 12. Neg5 Nxd4 ({Don't play} 12... hxg5 $6 13. hxg5 Nxd4 14. Bh7+ Kh8 15. Be4+ Kg8 16. Bh7+ Kh8 17. Nxd4 $11) (12... Qe7 $1 $17 13. Qd2 Bxg5 14. hxg5 Rxf3 $1 {[%mdl 64] Remove Defender} 15. gxf3 Nxd4) 13. Nxd4 Bxd4 14. Bh7+ $1 Kh8 15. Bg8 $1 {[%csl Gg5,Gg8][%cal Rc2h7]} g6 $2 {[%mdl 8192]} (15... Rf5 $15 16. Nf7+ {[%mdl 64] Double Attack} Kxg8 17. Nxd8 Bxf2+ 18. Qxf2 Rxf2 19. Kxf2 Rxd8) 16. Qxg6 $18 {[%csl Gg5,Gg8][%cal Rg6h7]} Qe7 {[#]} 17. Bf7 $1 {[%cal Rg6h6]} Qb4+ 18. Kd1 {[%cal Rg6h6]} Be4 19. Qxh6+ {Weighted Error Value: White=0.33/Black=1.09} 1-0

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.22"]
[Round "4.11"]
[White "Sobel, Alon"]
[Black "Levitan, Ronit"]
[Result "0-1"]
[ECO "E35"]
[WhiteElo "1825"]
[BlackElo "2048"]
[Annotator "TA"]
[PlyCount "96"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,96,21,24,-35,-12,-27,16,-11,0,-9,0,-4,7,-131,22,20,25,12,20,26,61,53,57,48,58,47,70,-50,-37,-37,-31,-28,-23,-35,-20,-32,-1,-3,0,-34,-43,-41,-35,-46,-41,-35,-34,-45,0,0,0,-27,-27,-27,-46,-161,-161,-161,0,-151,-150,-227,-210,-918,-918,-963,-701,-1033,-1008,-966,-881,-551,-521,-1311,-1023,-12363,-2804,-5102,-5787,-10781,-275,-12850,-4631,-4622,-4610]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. cxd5 exd5 6. Bg5 h6 7. Bh4 c5 8. a3 {E35: Nimzo-Indian: Classical: 4...d5 5 cxd5 exd5.} ({White should play} 8. dxc5 $11 Nc6 9. e3) 8... Bxc3+ $15 9. bxc3 Nc6 {[#]} 10. e3 $146 {The position is equal.} ({Predecessor:} 10. Bxf6 Qxf6 11. e3 O-O 12. Be2 Bf5 13. Qd1 Rac8 14. Nf3 cxd4 15. cxd4 Na5 16. Qa4 {½-½ (40) Nutu Gajic,D (2280)-Maksimovic,S (2280) Cetinje 1990}) 10... cxd4 11. Bxf6 Qxf6 12. cxd4 Bf5 13. Bd3 {[#]} (13. Qc5 $11 {keeps the balance.}) 13... Bxd3 $2 (13... Qg6 $1 $17 14. Bxf5 Qxg2 15. Bd7+ {[%mdl 64] Decoy} Kxd7 16. Qf5+ Ke7) 14. Qxd3 $11 Qg5 15. g3 O-O 16. Ne2 a6 17. O-O Rfd8 18. Rfc1 Rac8 19. Nf4 Qe7 20. Rc5 {[#]} ({White should try} 20. Qb3 $14) 20... Ne5 $1 $15 {[%cal Re5d3]} 21. Qc3 Rxc5 22. dxc5 Nf3+ 23. Kh1 $1 Qe4 {Strongly threatening ...d4.} 24. Qd3 Ne5+ 25. Qxe4 dxe4 $11 {[%mdl 4096] Endgame KRN-KRN} 26. Kg2 Rd2 27. h3 Nc4 28. Kf1 Rc2 29. Rd1 Nd2+ {[%mdl 64] Discovered Attack} 30. Kg2 Nf3 31. Rd8+ Kh7 32. h4 Ne5 33. Rb8 Ng4 34. Kg1 (34. Rxb7 $15 Nxe3+ 35. Kg1 Rc1+ 36. Kh2 Ng4+ 37. Kg2) 34... Rxc5 $19 35. Rxb7 {[#]} Rc1+ $1 36. Kg2 Rc2 $1 {[%csl LRe3,LRf2]} 37. Rxf7 (37. Nh3 $17 {was necessary.}) 37... Rxf2+ 38. Kh3 $2 {[#]} (38. Kh1) 38... h5 $1 {[%csl Gg4][%cal Rf2h2]} 39. Rxg7+ Kxg7 {[%csl Gg4][%cal Rf2h2]} 40. Nxh5+ Kh6 41. Kxg4 {KR-KN} Rf3 42. Nf4 Rxe3 43. Kf5 Rxa3 44. Kxe4 a5 {[%cal Ba6a5,Ba5a4,Ba4a3][%mdl 32]} 45. Ne2 a4 46. Kd4 Rf3 $2 (46... Rb3 47. Nc1 Rb1) 47. g4 $2 (47. Kc4) 47... a3 48. Nc3 Rf2 {Weighted Error Value: White=0.99/Black=0.23} 0-1

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.23"]
[Round "5.1"]
[White "Ben Ari, Yannay"]
[Black "Globus, Or"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2403"]
[BlackElo "2401"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,63,0,0,0,0,0,0,0,37,37,39,40,43,52,47,-20,141,126,278,283,279,283,323,222,220,225,241,242,230,232,221,75,70,57,171,166,172,119,207,193,197,200,461,460,460,468,889,548,1091,1054,970,979,967,943,950,938]} 1. d4 Nf6 2. Nf3 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 O-O 6. Nb5 {D00: 1 d4 d5: Unusual lines.} Na6 7. h3 c6 8. Nc3 {The position is equal.} c5 9. Bxa6 bxa6 10. dxc5 Qa5 {[#]} 11. Qd4 $146 {Be5 is the strong threat.} ({Predecessor:} 11. Be5 Qxc5 12. Qd4 Qa5 13. Qa4 Qc5 14. O-O Bb7 15. Nd4 Rac8 16. a3 Nh5 17. Bxg7 Nxg7 {1-0 (58) Sedlak,N (2604)-Cerovic,D (2330) Budapest 2018}) 11... Nd7 12. Ne5 {[#]} (12. Qxd5 Bxc3+ 13. bxc3 Qxc3+ 14. Ke2 Nxc5 $17) (12. Be5 $14 Nxe5 13. Nxe5) 12... e6 $2 {[#]} (12... Bb7 $1 $11) 13. Nc6 $1 $16 {[%mdl 512]} Bxd4 $2 (13... Qxc5 $16 14. Qxc5 Nxc5) 14. exd4 $18 (14. Nxa5 Bxc5 15. O-O Re8 $11) 14... Qxc3+ 15. bxc3 e5 16. Ne7+ (16. Nxe5 Nxe5 17. Bxe5 Bb7 $18) (16. dxe5 Nxc5 17. Ne7+ Kg7 $16) 16... Kg7 17. Be3 ({Don't take} 17. dxe5 $6 Nxc5 18. Nxd5 Be6 $16) ({And not} 17. Nxd5 exf4 18. f3 a5 $11) ({Much less strong is} 17. Bxe5+ $6 Nxe5 18. dxe5 Re8 $16) 17... Bb7 18. Rb1 Rab8 19. Kd2 {Hoping for c6.} Ba8 {[#]} 20. c4 (20. c6 $1 $18 {and White stays clearly on top.} Nb6 21. dxe5) 20... dxc4 $16 21. d5 {Threatens to win with Rxb8.} Rbe8 ({Better is} 21... Nf6 $1 $14) 22. d6 $36 {[%mdl 2048] Black is under strong pressure.} Nf6 23. f3 ({White should try} 23. Kc3 $18) 23... Nd5 (23... Rxe7 $16 24. dxe7 Re8) 24. Nxd5 Bxd5 25. Kc3 Kf6 $2 (25... Rd8 26. Rhd1 Bc6 27. Kxc4 Kf6) 26. Rhd1 {White is clearly winning.} Ke6 27. Rd2 Bc6 (27... Rd8 $142 28. Bh6 Rg8) 28. Bh6 Rb8 29. Bxf8 Rxb1 30. d7 $1 {[%cal Rd7d8][%mdl 64] Decoy} Bxd7 31. Rd6+ {[%mdl 64] Double Attack} Kf5 32. Rxd7 {Weighted Error Value: White=0.33/Black=0.46} 1-0

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.23"]
[Round "5.2"]
[White "Gorodetzky, Matan"]
[Black "Tzidkiya, Yeshaayahu"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2253"]
[BlackElo "2380"]
[Annotator "ChessBase"]
[PlyCount "118"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:01:28]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:18]} 3. Bb5 {[%emt 0:00:00]} g6 {[%emt 0:00:12]} 4. O-O {[%emt 0:00:12]} Bg7 {[%emt 0:00:07]} 5. Re1 {[%emt 0:00:22]} Nf6 {[%emt 0:01:59]} 6. c3 {[%emt 0:00:10]} O-O {[%emt 0:00:06]} 7. d4 {[%emt 0:00:07]} a6 {[%emt 0:02:13]} 8. Bf1 {[%emt 0:01:59]} d5 {[%emt 0:01:14]} 9. exd5 {[%emt 0:06:44]} Qxd5 {[%emt 0:02:49]} 10. dxc5 {[%emt 0:02:19]} Qxc5 {[%emt 0:04:25]} 11. Be3 {[%emt 0:00:22]} Qh5 {[%emt 0:06:56]} 12. h3 {[%emt 0:03:49]} Rd8 {[%emt 0:20:25]} 13. Qe2 {[%emt 0:17:06]} Bf5 {[%emt 0:06:29]} 14. Nd4 {[%emt 0:02:55]} Nxd4 {[%emt 0:21:27]} 15. Bxd4 {[%emt 0:03:24]} Bg4 {[%emt 0:09:58]} 16. Qc2 {[%emt 0:09:48]} Be6 {[%emt 0:01:39]} 17. Be2 {[%emt 0:11:22]} Qg5 {[%emt 0:01:19]} 18. Be3 {[%emt 0:00:29]} Qh4 {[%emt 0:01:14]} 19. Nd2 {[%emt 0:01:12]} Nd5 {[%emt 0:00:16]} 20. Nf1 {[%emt 0:07:43]} Rac8 {[%emt 0:02:42]} 21. Bf3 {[%emt 0:01:29]} b5 {[%emt 0:01:03]} 22. Bd2 {[%emt 0:05:11]} Nb4 {[%emt 0:03:06]} 23. Qe4 {[%emt 0:00:06]} Qxe4 {[%emt 0:00:22]} 24. Bxe4 {[%emt 0:04:20]} Nd3 {[%emt 0:00:40]} 25. Bxd3 {[%emt 0:00:05]} Rxd3 {[%emt 0:00:03]} 26. Bg5 {[%emt 0:00:39]} b4 {[%emt 0:02:24]} 27. cxb4 {[%emt 0:02:13]} Bxb2 {[%emt 0:00:06]} 28. Rad1 {[%emt 0:01:16]} Rxd1 {[%emt 0:04:32]} 29. Rxd1 {[%emt 0:00:02]} f6 {[%emt 0:00:06]} 30. Be3 {[%emt 0:00:21]} Ba3 {[%emt 0:00:28]} 31. Bd2 {[%emt 0:09:07]} Rc2 {[%emt 0:00:44]} 32. Ne3 {[%emt 0:02:43]} Rxa2 {[%emt 0:00:55]} 33. Bc3 {[%emt 0:00:06]} Kf7 {[%emt 0:02:49]} 34. Rb1 {[%emt 0:00:31]} Bd7 {[%emt 0:00:39]} 35. g4 {[%emt 0:01:21]} Bc6 {[%emt 0:01:00]} 36. h4 {[%emt 0:01:58]} Be4 {[%emt 0:00:25]} 37. Rb3 {[%emt 0:00:29]} Bc1 {[%emt 0:00:16]} 38. Bd4 {[%emt 0:01:00]} e5 {[%emt 0:00:24]} 39. Bc5 {[%emt 0:00:06]} Ra1 {[%emt 0:00:28]} 40. Kh2 {[%emt 0:00:17]} f5 {[%emt 0:00:44]} 41. gxf5 {[%emt 0:03:09]} gxf5 {[%emt 0:00:04]} 42. Ng2 {[%emt 0:01:22]} Rb1 {[%emt 0:00:47]} 43. Rxb1 {[%emt 0:00:49]} Bxb1 {[%emt 0:00:05]} 44. Ne3 {[%emt 0:00:38]} Ke6 {[%emt 0:00:06]} 45. Kg2 {[%emt 0:01:13]} Bd3 {[%emt 0:00:15]} 46. f3 {[%emt 0:00:30]} f4 {[%emt 0:00:45]} 47. Nd1 {[%emt 0:00:19]} Kd5 {[%emt 0:00:47]} 48. Nc3+ {[%emt 0:00:37]} Kc4 {[%emt 0:00:06]} 49. Na4 {[%emt 0:00:05]} Bd2 {[%emt 0:01:46]} 50. Bd6 {[%emt 0:01:18]} Kd5 {[%emt 0:00:33]} 51. Bf8 {[%emt 0:00:23]} e4 {[%emt 0:00:16]} 52. fxe4+ {[%emt 0:00:38]} Bxe4+ {[%emt 0:00:04]} 53. Kh2 {[%emt 0:00:30]} f3 {[%emt 0:00:34]} 54. Bc5 {[%emt 0:00:07]} Bxb4 {[%emt 0:00:27]} 55. Bf2 {[%emt 0:00:42]} Kc6 {[%emt 0:00:25]} 56. Kg3 {[%emt 0:00:10]} Kb5 {[%emt 0:00:24]} 57. Nb2 {[%emt 0:00:07]} Bd6+ {[%emt 0:00:14]} 58. Kg4 {[%emt 0:00:06]} Bc5 {[%emt 0:00:13]} 59. Bxc5 {[%emt 0:00:22]} Kxc5 {[%emt 0:00:04]} 0-1

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.23"]
[Round "5.3"]
[White "Ehrlich, Roy"]
[Black "Zemach, Roee"]
[Result "1-0"]
[ECO "C25"]
[WhiteElo "2004"]
[BlackElo "2292"]
[Annotator "ChessBase"]
[PlyCount "79"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} e5 {[%emt 0:00:02]} 2. Nc3 {[%emt 0:00:00]} Nc6 {[%emt 0:01:05]} 3. g3 {[%emt 0:00:00]} g6 {[%emt 0:01:12]} 4. Bg2 {[%emt 0:00:00]} Bg7 {[%emt 0:00:30]} 5. Nge2 {[%emt 0:00:45]} Nge7 {[%emt 0:00:53]} 6. Nd5 {[%emt 0:04:26]} d6 {[%emt 0:04:55]} 7. h3 {[%emt 0:03:12]} O-O {[%emt 0:06:05]} 8. O-O {[%emt 0:03:48]} Nxd5 {[%emt 0:05:48]} 9. exd5 {[%emt 0:00:05]} Ne7 {[%emt 0:00:08]} 10. d4 {[%emt 0:04:55]} exd4 {[%emt 0:07:51]} 11. Nxd4 {[%emt 0:00:07]} Nf5 {[%emt 0:00:10]} 12. Nb3 {[%emt 0:21:39]} a5 {[%emt 0:09:30]} 13. a4 {[%emt 0:00:53]} Bd7 {[%emt 0:06:03]} 14. Re1 {[%emt 0:08:10]} Re8 {[%emt 0:04:48]} 15. Be4 {[%emt 0:08:24]} Ne7 {[%emt 0:10:21]} 16. Kh2 {[%emt 0:04:33]} Nc8 {[%emt 0:01:16]} 17. c3 {[%emt 0:01:54]} Nb6 {[%emt 0:07:03]} 18. Nd4 {[%emt 0:00:07]} Qc8 {[%emt 0:02:13]} 19. h4 {[%emt 0:04:20]} c6 {[%emt 0:04:17]} 20. dxc6 {[%emt 0:01:19]} bxc6 {[%emt 0:00:13]} 21. Bf4 {[%emt 0:01:11]} Nc4 {[%emt 0:01:28]} 22. b3 {[%emt 0:05:45]} Ne5 {[%emt 0:00:18]} 23. Qd2 {[%emt 0:02:03]} Qa6 {[%emt 0:03:28]} 24. Bxe5 {[%emt 0:04:26]} dxe5 {[%emt 0:08:26]} 25. Nb5 {[%emt 0:01:40]} cxb5 {[%emt 0:03:02]} 26. Bxa8 {[%emt 0:00:24]} Be6 {[%emt 0:00:41]} 27. Bd5 {[%emt 0:01:50]} Rd8 {[%emt 0:01:03]} 28. axb5 {[%emt 0:01:13]} Qxb5 {[%emt 0:00:50]} 29. c4 {[%emt 0:00:06]} Qxb3 {[%emt 0:00:22]} 30. Qxa5 {[%emt 0:00:36]} Bf6 {[%emt 0:02:20]} 31. Bxe6 {[%emt 0:02:51]} fxe6 {[%emt 0:00:07]} 32. Qa2 {[%emt 0:00:14]} Qf3 {[%emt 0:01:12]} 33. Qe2 {[%emt 0:01:06]} Qc6 {[%emt 0:00:29]} 34. Rac1 {[%emt 0:01:02]} Rd4 {[%emt 0:00:13]} 35. c5 {[%emt 0:00:51]} e4 {[%emt 0:00:54]} 36. Rc4 {[%emt 0:00:27]} Kf7 {[%emt 0:00:49]} 37. Rd1 {[%emt 0:00:54]} e5 {[%emt 0:00:22]} 38. Rc2 {[%emt 0:03:39]} Qd5 {[%emt 0:01:48]} 39. Ra1 {[%emt 0:01:27]} e3 {[%emt 0:02:02]} 40. fxe3 {[%emt 0:00:48]} 1-0

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.23"]
[Round "5.4"]
[White "Katkov, Michelle"]
[Black "Milikow, Yoav"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "2078"]
[BlackElo "2302"]
[Annotator "ChessBase"]
[PlyCount "59"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} e5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:00]} 3. Bc4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 4. d3 {[%emt 0:00:00]} h6 {[%emt 0:00:00]} 5. Nc3 {[%emt 0:05:15]} d6 {[%emt 0:02:59]} 6. a4 {[%emt 0:03:18]} Be6 {[%emt 0:01:54]} 7. Nd5 {[%emt 0:07:49]} Bxd5 {[%emt 0:03:36]} 8. Bxd5 {[%emt 0:00:22]} Nxd5 {[%emt 0:00:32]} 9. exd5 {[%emt 0:00:04]} Ne7 {[%emt 0:00:32]} 10. c4 {[%emt 0:00:14]} c6 {[%emt 0:03:42]} 11. dxc6 {[%emt 0:00:29]} Nxc6 {[%emt 0:00:34]} 12. O-O {[%emt 0:01:17]} Be7 {[%emt 0:02:00]} 13. Re1 {[%emt 0:03:59]} O-O {[%emt 0:03:16]} 14. Bd2 {[%emt 0:01:16]} Bf6 {[%emt 0:01:43]} 15. Bc3 {[%emt 0:00:55]} Re8 {[%emt 0:01:29]} 16. Qc2 {[%emt 0:07:04]} a5 {[%emt 0:04:56]} 17. Qb3 {[%emt 0:05:31]} Qd7 {[%emt 0:01:40]} 18. Qb5 {[%emt 0:04:55]} g6 {[%emt 0:07:53]} 19. d4 {[%emt 0:06:27]} exd4 {[%emt 0:01:18]} 20. Nxd4 {[%emt 0:00:57]} Rxe1+ {[%emt 0:02:37]} 21. Rxe1 {[%emt 0:00:05]} Re8 {[%emt 0:00:59]} 22. Rxe8+ {[%emt 0:08:29]} Qxe8 {[%emt 0:00:54]} 23. Nf3 {[%emt 0:01:05]} Bxc3 {[%emt 0:03:00]} 24. bxc3 {[%emt 0:00:05]} Qe2 {[%emt 0:02:34]} 25. h3 {[%emt 0:00:18]} Qd1+ {[%emt 0:02:16]} 26. Kh2 {[%emt 0:00:07]} Qc1 {[%emt 0:00:38]} 27. Qxb7 {[%emt 0:01:28]} Qf4+ {[%emt 0:00:08]} 28. Kg1 {[%emt 0:01:45]} Qc1+ {[%emt 0:00:20]} 29. Kh2 {[%emt 0:00:05]} Qf4+ {[%emt 0:00:06]} 30. Kg1 {[%emt 0:00:18]} 1/2-1/2

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.23"]
[Round "5.5"]
[White "Gorshtein, Asaf"]
[Black "Neiman, Maks"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2122"]
[BlackElo "1993"]
[Annotator "ChessBase"]
[PlyCount "59"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} e6 {[%emt 0:08:05]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:11]} 3. Nd2 {[%emt 0:00:00]} Nf6 {[%emt 0:00:53]} 4. e5 {[%emt 0:00:00]} Nfd7 {[%emt 0:00:04]} 5. Bd3 {[%emt 0:00:00]} c5 {[%emt 0:00:06]} 6. c3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:12]} 7. Ne2 {[%emt 0:00:03]} cxd4 {[%emt 0:00:07]} 8. cxd4 {[%emt 0:00:06]} f6 {[%emt 0:00:17]} 9. exf6 {[%emt 0:00:06]} Nxf6 {[%emt 0:00:08]} 10. Nf3 {[%emt 0:00:08]} Bd6 {[%emt 0:00:43]} 11. Bf4 {[%emt 0:00:19]} Bxf4 {[%emt 0:02:23]} 12. Nxf4 {[%emt 0:00:08]} O-O {[%emt 0:00:08]} 13. O-O {[%emt 0:00:07]} Ne4 {[%emt 0:00:27]} 14. Qc1 {[%emt 0:00:09]} Ng5 {[%emt 0:05:00]} 15. Nxg5 {[%emt 0:00:07]} Qxg5 {[%emt 0:00:06]} 16. Ne2 {[%emt 0:00:06]} Qf6 {[%emt 0:02:03]} 17. Qd2 {[%emt 0:00:12]} Kh8 {[%emt 0:03:01]} 18. Rac1 {[%emt 0:01:42]} Nxd4 {[%emt 0:07:26]} 19. Nxd4 {[%emt 0:00:23]} Qxd4 {[%emt 0:00:12]} 20. Rc7 {[%emt 0:00:48]} e5 {[%emt 0:11:25]} 21. Qg5 {[%emt 0:07:32]} e4 {[%emt 0:00:24]} 22. Bc2 {[%emt 0:00:49]} b6 {[%emt 0:04:20]} 23. Qg3 {[%emt 0:02:05]} Be6 {[%emt 0:03:23]} 24. Bb3 {[%emt 0:03:16]} a5 {[%emt 0:09:33]} 25. Qd6 {[%emt 0:05:05]} a4 {[%emt 0:10:58]} 26. Bxa4 {[%emt 0:05:37]} Bg4 {[%emt 0:04:04]} 27. Bc6 {[%emt 0:02:36]} Be2 {[%emt 0:01:45]} 28. Bxa8 {[%emt 0:02:36]} Rxf2 {[%emt 0:00:24]} 29. Rc8+ {[%emt 0:00:20]} Rf8+ {[%emt 0:00:42]} 30. Kh1 {[%emt 0:00:05]} 1-0

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.23"]
[Round "5.6"]
[White "Kadria, Shay"]
[Black "Cohen Revivo, Shoham"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2086"]
[BlackElo "2171"]
[Annotator "ChessBase"]
[PlyCount "65"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:09:06]} 2. Nf3 {[%emt 0:00:15]} Nc6 {[%emt 0:00:06]} 3. Bb5 {[%emt 0:01:14]} g6 {[%emt 0:00:39]} 4. O-O {[%emt 0:00:17]} Bg7 {[%emt 0:00:09]} 5. c3 {[%emt 0:00:58]} Nf6 {[%emt 0:01:12]} 6. Re1 {[%emt 0:03:26]} O-O {[%emt 0:00:24]} 7. d4 {[%emt 0:01:35]} cxd4 {[%emt 0:00:15]} 8. cxd4 {[%emt 0:00:27]} d5 {[%emt 0:00:04]} 9. e5 {[%emt 0:01:15]} Ne4 {[%emt 0:00:04]} 10. Nc3 {[%emt 0:02:54]} Bf5 {[%emt 0:01:35]} 11. Bd3 {[%emt 0:03:15]} Nxc3 {[%emt 0:00:19]} 12. bxc3 {[%emt 0:00:09]} Bxd3 {[%emt 0:00:03]} 13. Qxd3 {[%emt 0:00:10]} Na5 {[%emt 0:01:24]} 14. e6 {[%emt 0:02:59]} f6 {[%emt 0:00:28]} 15. h4 {[%emt 0:04:00]} Rc8 {[%emt 0:11:57]} 16. h5 {[%emt 0:00:54]} g5 {[%emt 0:00:43]} 17. Bxg5 {[%emt 0:00:57]} Qe8 {[%emt 0:02:41]} 18. h6 {[%emt 0:02:40]} fxg5 {[%emt 0:03:37]} 19. hxg7 {[%emt 0:00:27]} Rf6 {[%emt 0:00:12]} 20. Re5 {[%emt 0:02:19]} h6 {[%emt 0:06:57]} 21. Rxd5 {[%emt 0:01:49]} Nc4 {[%emt 0:00:42]} 22. Rd7 {[%emt 0:03:30]} Nd6 {[%emt 0:01:57]} 23. d5 {[%emt 0:00:38]} g4 {[%emt 0:03:13]} 24. Ne5 {[%emt 0:04:27]} Qh5 {[%emt 0:00:44]} 25. Re1 {[%emt 0:01:18]} Rf5 {[%emt 0:02:53]} 26. Qe2 {[%emt 0:06:15]} Rxc3 {[%emt 0:00:25]} 27. Nxg4 {[%emt 0:03:36]} Rc8 {[%emt 0:04:23]} 28. Rxd6 {[%emt 0:02:08]} Qh4 {[%emt 0:01:04]} 29. Qe4 {[%emt 0:02:49]} Rh5 {[%emt 0:06:07]} 30. g3 {[%emt 0:00:23]} Qh3 {[%emt 0:00:44]} 31. Qf3 {[%emt 0:00:41]} Kh7 {[%emt 0:02:18]} 32. Rd7 {[%emt 0:00:35]} Rc3 {[%emt 0:01:25]} 33. g8=Q+ {[%emt 0:48:10]} 1-0

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.23"]
[Round "5.7"]
[White "Stolyarsky, Yegor"]
[Black "Iliaguev, Daniel"]
[Result "0-1"]
[ECO "E72"]
[WhiteElo "2063"]
[BlackElo "2103"]
[Annotator "NA"]
[PlyCount "186"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. Nf3 {[%emt 0:00:40]} c5 {[%emt 0:07:41]} 2. c4 {[%emt 0:00:22]} g6 {[%emt 0:00:07]} 3. d4 {[%emt 0:00:47]} cxd4 {[%emt 0:01:17]} 4. Nxd4 {[%emt 0:00:11]} Bg7 {[%emt 0:00:10]} 5. Nc3 {[%emt 0:01:05]} Nf6 {[%emt 0:03:34]} 6. e4 {[%emt 0:01:11]} d6 {[%emt 0:01:02]} 7. g3 {[%emt 0:01:50]} O-O {[%emt 0:00:59]} 8. Bg2 {[%emt 0:00:32]} Nc6 {[%emt 0:04:46]} 9. Nxc6 {[%emt 0:03:27]} bxc6 {[%emt 0:00:09]} 10. e5 {[%emt 0:00:28]} Ng4 {[%emt 0:04:51]} 11. exd6 {[%emt 0:00:33]} exd6 {[%emt 0:00:20]} 12. O-O {[%emt 0:00:33]} Ne5 {[%emt 0:00:04]} 13. Qa4 {[%emt 0:11:16]} Be6 {[%emt 0:25:08]} 14. Rd1 {[%emt 0:06:29]} Bg4 {[%emt 0:03:52]} ({Of course not} 14... Bxc4 $6 15. Bxc6 Rb8 16. Bg2 $15) 15. Bf4 {[%emt 0:02:38]} Bxd1 {[%emt 0:09:36]} 16. Rxd1 {[%emt 0:00:24]} Qb6 {[%emt 0:02:38]} 17. Bxe5 {[%emt 0:08:31]} Bxe5 {[%emt 0:00:43]} 18. Bxc6 {[%emt 0:00:21]} Rab8 {[%emt 0:09:57]} 19. Bb5 {[%emt 0:01:57]} a6 {[%emt 0:03:22]} 20. Qxa6 {[%emt 0:00:07]} Qxa6 {[%emt 0:00:01]} 21. Bxa6 {[%emt 0:00:09]} Rxb2 {[%emt 0:00:29]} 22. Ne4 {[%emt 0:03:56]} Ra8 {[%emt 0:00:34]} 23. Bb5 {[%emt 0:00:50]} Raxa2 {[%emt 0:00:20]} 24. Bc6 {[%emt 0:01:33]} f5 {[%emt 0:01:22]} 25. Ng5 {[%emt 0:07:27]} Rxf2 {[%emt 0:04:20]} 26. Nf3 {[%emt 0:00:12]} Rg2+ {[%emt 0:01:31]} 27. Kh1 {[%emt 0:00:06]} Rgc2 {[%emt 0:00:55]} 28. c5 {[%emt 0:03:54]} Ra1 {[%emt 0:09:31]} 29. Rxa1 {[%emt 0:00:47]} Bxa1 {[%emt 0:00:02]} 30. Bd5+ {[%emt 0:00:21]} Kg7 {[%emt 0:00:10]} 31. cxd6 {[%emt 0:01:32]} Rc1+ {[%emt 0:00:15]} 32. Kg2 {[%emt 0:00:05]} Rd1 {[%emt 0:01:13]} 33. Bb7 $19 {[%emt 0:00:25]} Rxd6 {[%emt 0:00:35]} 34. h4 {[%emt 0:00:24]} Rb6 {[%emt 0:00:53]} 35. Bd5 {[%emt 0:00:17]} Bf6 {[%emt 0:00:29]} 36. Bc4 {[%emt 0:01:23]} Rb4 {[%emt 0:00:23]} 37. Be6 {[%emt 0:00:17]} Rb6 {[%emt 0:00:53]} 38. Bd7 {[%emt 0:00:10]} Rb2+ {[%emt 0:01:09]} 39. Kf1 {[%emt 0:00:53]} Be7 {[%emt 0:01:10]} 40. Ng1 {[%emt 0:01:05]} Bd6 {[%emt 0:01:40]} 41. Ne2 {[%emt 0:00:21]} Kf6 {[%emt 0:00:37]} 42. Bc6 {[%emt 0:01:23]} Be5 {[%emt 0:00:32]} 43. Bd5 {[%emt 0:00:44]} h6 {[%emt 0:00:49]} 44. Bc4 {[%emt 0:00:45]} Rc2 {[%emt 0:01:04]} 45. Bb5 {[%emt 0:00:13]} Rb2 {[%emt 0:00:23]} 46. Bc4 {[%emt 0:00:16]} Rb4 {[%emt 0:00:09]} 47. Bd5 {[%emt 0:01:29]} f4 {[%emt 0:01:08]} 48. g4 {[%emt 0:07:55]} g5 {[%emt 0:00:09]} 49. h5 {[%emt 0:00:22]} Bd4 {[%emt 0:00:21]} 50. Kg2 {[%emt 0:00:58]} Ke5 {[%emt 0:00:52]} 51. Bc6 {[%emt 0:00:10]} Rb2 {[%emt 0:00:36]} 52. Kf1 {[%emt 0:00:39]} Be3 {[%emt 0:00:31]} 53. Bf3 {[%emt 0:02:01]} Bd2 {[%emt 0:00:23]} 54. Bc6 {[%emt 0:00:59]} Kd6 {[%emt 0:00:35]} 55. Ba8 {[%emt 0:00:33]} Kc5 {[%emt 0:00:25]} 56. Be4 {[%emt 0:01:09]} Kc4 {[%emt 0:00:38]} 57. Kg2 {[%emt 0:00:30]} Be3 {[%emt 0:00:10]} 58. Kf3 {[%emt 0:00:51]} Rd2 {[%emt 0:00:34]} 59. Bb7 {[%emt 0:01:13]} Rd1 {[%emt 0:00:46]} 60. Ba6+ {[%emt 0:02:49]} Kb4 {[%emt 0:00:29]} 61. Ke4 {[%emt 0:01:04]} Rd2 {[%emt 0:00:32]} 62. Kf3 {[%emt 0:00:43]} Kb3 {[%emt 0:00:33]} 63. Bb5 {[%emt 0:00:55]} Kb4 {[%emt 0:00:02]} 64. Ba6 {[%emt 0:00:29]} Ra2 {[%emt 0:00:50]} 65. Bd3 {[%emt 0:01:05]} Kc5 {[%emt 0:00:34]} 66. Be4 {[%emt 0:03:02]} Kd6 {[%emt 0:00:33]} 67. Bd3 {[%emt 0:01:40]} Ke5 {[%emt 0:00:21]} 68. Bb5 {[%emt 0:00:27]} Ra1 {[%emt 0:00:32]} 69. Kg2 {[%emt 0:00:26]} Ke4 {[%emt 0:00:39]} 70. Nc3+ {[%emt 0:00:20]} Ke5 {[%emt 0:00:26]} 71. Ne2 {[%emt 0:00:17]} Bc5 {[%emt 0:00:20]} 72. Bc6 {[%emt 0:01:13]} Ra3 {[%emt 0:00:18]} 73. Bb7 {[%emt 0:01:31]} Rb3 {[%emt 0:00:41]} 74. Bc6 {[%emt 0:00:18]} Re3 {[%emt 0:00:08]} 75. Bf3 {[%emt 0:00:17]} Bb6 {[%emt 0:01:01]} 76. Kf2 {[%emt 0:01:12]} Ba7 {[%emt 0:00:32]} 77. Kg2 {[%emt 0:00:25]} Kd6 {[%emt 0:00:19]} 78. Kf2 {[%emt 0:06:17]} Kc5 {[%emt 0:00:35]} 79. Bb7 {[%emt 0:01:04]} Kb4 {[%emt 0:00:19]} 80. Bf3 {[%emt 0:00:30]} Kb3 {[%emt 0:00:39]} 81. Kg2 {[%emt 0:00:48]} Kc2 {[%emt 0:00:17]} 82. Ng1 {[%emt 0:00:40]} Re1 {[%emt 0:00:51]} 83. Nh3 {[%emt 0:00:31]} Kd2 {[%emt 0:00:32]} 84. Bd5 {[%emt 0:00:27]} Bc5 {[%emt 0:00:28]} 85. Bc6 {[%emt 0:00:22]} Bd4 {[%emt 0:00:13]} 86. Bd5 {[%emt 0:00:19]} Re2+ {[%emt 0:00:32]} 87. Kh1 {[%emt 0:00:24]} Re3 {[%emt 0:00:27]} 88. Kh2 {[%emt 0:01:15]} Rg3 {[%emt 0:00:33]} 89. Be6 {[%emt 0:00:10]} Re3 {[%emt 0:00:44]} 90. Bc4 {[%emt 0:00:57]} Re1 {[%emt 0:00:24]} 91. Kg2 {[%emt 0:01:12]} Bb6 {[%emt 0:00:37]} 92. Bd5 {[%emt 0:00:17]} Re3 {[%emt 0:00:31]} 93. Bc6 {[%emt 0:00:31]} Rg3+ {[%emt 0:00:14]} 0-1

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.23"]
[Round "5.8"]
[White "Levitan, Ronit"]
[Black "Sheinkman, Lidan"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2048"]
[BlackElo "1895"]
[Annotator "NA"]
[PlyCount "107"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:06:44]} 2. c3 {[%emt 0:00:19]} g6 {[%emt 0:01:40]} 3. d4 {[%emt 0:00:07]} cxd4 {[%emt 0:00:03]} 4. cxd4 {[%emt 0:00:06]} d5 {[%emt 0:00:07]} 5. e5 {[%emt 0:00:05]} Bg7 {[%emt 0:00:59]} 6. h3 {[%emt 0:00:28]} Nc6 {[%emt 0:03:43]} 7. Nc3 {[%emt 0:00:21]} Nh6 {[%emt 0:02:35]} 8. g4 {[%emt 0:00:08]} O-O {[%emt 0:02:10]} 9. f4 {[%emt 0:00:39]} f6 {[%emt 0:06:32]} 10. Bg2 {[%emt 0:00:23]} e6 {[%emt 0:09:56]} 11. Nf3 {[%emt 0:00:36]} Nf7 {[%emt 0:02:48]} 12. O-O {[%emt 0:00:32]} Bd7 {[%emt 0:10:37]} 13. Be3 {[%emt 0:02:28]} Rc8 {[%emt 0:05:34]} 14. Qd2 {[%emt 0:04:25]} a6 {[%emt 0:04:58]} 15. h4 {[%emt 0:14:24]} f5 {[%emt 0:18:47]} 16. g5 {[%emt 0:00:35]} h5 {[%emt 0:01:33]} 17. gxh6 {[%emt 0:00:53]} Bxh6 {[%emt 0:01:56]} 18. Kf2 {[%emt 0:08:44]} b5 $16 {[%emt 0:01:58]} 19. b3 {[%emt 0:02:13]} Qa5 {[%emt 0:02:10]} 20. Rac1 {[%emt 0:04:14]} Ne7 {[%emt 0:01:42]} 21. Ne1 {[%emt 0:10:10]} b4 {[%emt 0:03:20]} 22. Ne2 {[%emt 0:01:29]} Bb5 {[%emt 0:00:02]} 23. Nd3 {[%emt 0:04:39]} Bxd3 {[%emt 0:03:35]} 24. Qxd3 {[%emt 0:00:17]} Qb5 {[%emt 0:00:57]} 25. Qxb5 {[%emt 0:00:57]} axb5 {[%emt 0:00:15]} 26. Bd2 {[%emt 0:00:42]} Nc6 {[%emt 0:00:54]} 27. Rh1 {[%emt 0:05:56]} Ncxe5 {[%emt 0:04:59]} 28. dxe5 {[%emt 0:00:40]} Nxe5 {[%emt 0:00:03]} 29. fxe5 {[%emt 0:01:39]} Bxd2 {[%emt 0:00:07]} 30. Rxc8 {[%emt 0:00:48]} Rxc8 {[%emt 0:00:01]} 31. Nd4 {[%emt 0:01:35]} Kf7 {[%emt 0:02:29]} 32. h5 {[%emt 0:06:21]} gxh5 {[%emt 0:01:20]} 33. Rxh5 {[%emt 0:00:02]} Bc3 {[%emt 0:00:17]} 34. Ke3 {[%emt 0:02:48]} Bxd4+ {[%emt 0:01:34]} 35. Kxd4 {[%emt 0:00:06]} Rc2 {[%emt 0:00:01]} 36. Bf1 {[%emt 0:00:48]} Rxa2 {[%emt 0:00:04]} 37. Bxb5 {[%emt 0:00:32]} Rb2 {[%emt 0:00:18]} 38. Ba4 {[%emt 0:03:40]} Rc2 {[%emt 0:00:22]} 39. Rh7+ {[%emt 0:00:18]} Kf8 {[%emt 0:00:28]} 40. Rb7 {[%emt 0:01:13]} Re2 {[%emt 0:00:33]} 41. Rxb4 {[%emt 0:01:36]} Re4+ {[%emt 0:01:11]} 42. Kc5 {[%emt 0:00:09]} Rxe5 {[%emt 0:00:02]} 43. Kd6 {[%emt 0:00:06]} Re3 {[%emt 0:01:34]} 44. Rd4 {[%emt 0:04:48]} Kf7 {[%emt 0:00:30]} 45. b4 {[%emt 0:00:22]} Ra3 {[%emt 0:01:02]} 46. b5 {[%emt 0:01:43]} e5 {[%emt 0:00:00]} 47. Kxe5 {[%emt 0:00:15]} Ke7 {[%emt 0:00:00]} 48. Kxd5 {[%emt 0:00:17]} Kd7 {[%emt 0:00:02]} 49. Kc5+ {[%emt 0:00:19]} Kc8 {[%emt 0:00:08]} 50. Kb6 {[%emt 0:01:16]} Re3 {[%emt 0:00:49]} 51. Ka6 {[%emt 0:01:45]} Re5 {[%emt 0:01:28]} 52. b6 {[%emt 0:00:30]} Re7 {[%emt 0:00:29]} 53. Rh4 {[%emt 0:01:25]} Re4 {[%emt 0:00:33]} 54. Rh8+ {[%emt 0:00:10]} 1-0

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.23"]
[Round "5.9"]
[White "Friedland, Eldar"]
[Black "Kochavi, Ori"]
[Result "0-1"]
[ECO "E46"]
[WhiteElo "2034"]
[BlackElo "2273"]
[Annotator "ChessBase"]
[PlyCount "74"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:12:32]} Nf6 {[%emt 0:10:21]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:00]} Bb4 {[%emt 0:00:00]} 4. e3 {[%emt 0:00:00]} O-O {[%emt 0:00:00]} 5. Nge2 {[%emt 0:00:00]} Re8 {[%emt 0:00:00]} 6. a3 {[%emt 0:00:00]} Bf8 {[%emt 0:00:00]} 7. Ng3 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 8. cxd5 {[%emt 0:00:00]} exd5 {[%emt 0:00:00]} 9. Be2 {[%emt 0:00:00]} b6 {[%emt 0:00:00]} 10. b4 {[%emt 0:00:00]} c6 {[%emt 0:00:00]} 11. O-O {[%emt 0:00:00]} Ba6 {[%emt 0:00:00]} 12. Bxa6 {[%emt 0:01:05]} Nxa6 {[%emt 0:00:00]} 13. Qd3 {[%emt 0:05:43]} Nc7 {[%emt 0:00:00]} 14. Bb2 {[%emt 0:01:53]} h5 {[%emt 0:00:00]} 15. Rac1 {[%emt 0:07:23]} g6 {[%emt 0:00:00]} 16. Nb1 {[%emt 0:04:32]} h4 {[%emt 0:29:47]} 17. Ne2 {[%emt 0:00:14]} h3 {[%emt 0:00:13]} 18. g3 {[%emt 0:04:38]} Qd7 {[%emt 0:00:49]} 19. Nd2 {[%emt 0:01:04]} Bh6 {[%emt 0:04:28]} 20. Nf3 {[%emt 0:09:40]} Qg4 {[%emt 0:03:16]} 21. Ne1 {[%emt 0:11:55]} Re6 {[%emt 0:08:08]} 22. Nf4 {[%emt 0:06:07]} Bxf4 {[%emt 0:00:12]} 23. exf4 {[%emt 0:34:44]} Rae8 {[%emt 0:02:25]} 24. Nf3 {[%emt 0:00:00]} Nh5 {[%emt 0:01:37]} 25. Ne5 {[%emt 0:00:00]} Nxf4 {[%emt 0:00:23]} 26. Qe3 {[%emt 0:00:00]} Ne2+ {[%emt 0:00:14]} 27. Kh1 {[%emt 0:00:00]} Rxe5 {[%emt 0:01:26]} 28. dxe5 {[%emt 0:00:00]} Nxc1 {[%emt 0:00:04]} 29. Rxc1 {[%emt 0:00:00]} Rd8 {[%emt 0:14:39]} 30. f3 {[%emt 0:00:00]} d4 {[%emt 0:00:21]} 31. Rd1 {[%emt 0:00:00]} Qf5 {[%emt 0:01:16]} 32. Qe4 {[%emt 0:00:00]} Qxe4 {[%emt 0:00:17]} 33. fxe4 {[%emt 0:00:00]} c5 {[%emt 0:00:02]} 34. bxc5 {[%emt 0:00:00]} bxc5 {[%emt 0:00:03]} 35. Kg1 {[%emt 0:00:00]} Re8 {[%emt 0:27:29]} 36. Rc1 {[%emt 0:00:00]} Ne6 {[%emt 0:00:30]} 37. Kf1 {[%emt 0:00:00]} Rb8 {[%emt 0:00:30]} 0-1

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.23"]
[Round "5.10"]
[White "Sobel, Ido"]
[Black "Mondri, Nadav"]
[Result "1-0"]
[ECO "C27"]
[WhiteElo "1885"]
[BlackElo "1803"]
[Annotator "NA"]
[PlyCount "61"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} e5 {[%emt 0:00:00]} 2. Bc4 {[%emt 0:00:00]} Bc5 {[%emt 0:00:25]} 3. d3 {[%emt 0:00:05]} Nf6 {[%emt 0:02:01]} 4. Nc3 {[%emt 0:00:12]} O-O {[%emt 0:00:35]} 5. f4 {[%emt 0:03:22]} Nc6 {[%emt 0:05:42]} 6. Nf3 {[%emt 0:01:55]} d6 {[%emt 0:05:35]} 7. Na4 {[%emt 0:03:51]} Bb6 {[%emt 0:00:46]} 8. Nxb6 {[%emt 0:00:09]} axb6 {[%emt 0:00:07]} 9. a3 {[%emt 0:01:14]} Re8 {[%emt 0:14:19]} (9... d5 $11 10. exd5 (10. fxe5 dxc4 11. exf6 Qxf6 $15) 10... Nxd5) 10. O-O {[%emt 0:02:23]} Be6 {[%emt 0:04:33]} 11. Bxe6 {[%emt 0:02:59]} Rxe6 {[%emt 0:00:24]} 12. f5 {[%emt 0:00:38]} Re8 {[%emt 0:00:10]} 13. Bg5 {[%emt 0:01:37]} d5 $16 {[%emt 0:01:51] [#]} (13... Nb8 $11) 14. exd5 $1 {[%emt 0:03:27]} Qxd5 {[%emt 0:00:22]} 15. Bxf6 {[%emt 0:00:03]} gxf6 {[%emt 0:00:16]} 16. Nd2 {[%emt 0:04:31]} Kf8 {[%emt 0:04:25]} 17. Ne4 {[%emt 0:01:56]} Ke7 {[%emt 0:00:48]} 18. Qe1 {[%emt 0:05:22]} Nb8 {[%emt 0:00:25]} 19. Qb4+ {[%emt 0:01:30]} c5 {[%emt 0:00:54]} 20. Qxb6 {[%emt 0:00:03]} Nd7 {[%emt 0:00:18]} 21. Qb5 {[%emt 0:01:10]} Rg8 {[%emt 0:01:42]} 22. Rf3 {[%emt 0:13:32]} Rg7 {[%emt 0:01:18]} 23. Re1 {[%emt 0:02:10]} Rag8 {[%emt 0:03:18]} 24. Re2 {[%emt 0:00:04]} Qd4+ {[%emt 0:01:16]} 25. Kh1 {[%emt 0:03:18]} b6 {[%emt 0:01:54]} 26. h3 {[%emt 0:03:06]} Qd5 {[%emt 0:04:48]} 27. c3 {[%emt 0:04:34]} Qa2 {[%emt 0:03:57]} 28. Qc6 {[%emt 0:04:14]} Qb1+ {[%emt 0:00:21]} 29. Kh2 {[%emt 0:00:02]} Qd1 {[%emt 0:00:33]} 30. Qd6+ {[%emt 0:00:02]} Ke8 {[%emt 0:00:27]} 31. Nxf6+ {[%emt 0:38:01]} 1-0

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.23"]
[Round "5.11"]
[White "Gov, Guy"]
[Black "Sobel, Alon"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "2095"]
[BlackElo "1825"]
[Annotator "ChessBase"]
[PlyCount "73"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. f4 {[%emt 0:03:07]} d5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} Nf6 {[%emt 0:01:45]} 3. e3 {[%emt 0:00:00]} c5 {[%emt 0:02:25]} 4. b3 {[%emt 0:00:49]} Nc6 {[%emt 0:02:37]} 5. Bb5 {[%emt 0:01:24]} Bd7 {[%emt 0:01:42]} 6. Bb2 {[%emt 0:00:20]} a6 {[%emt 0:01:50]} 7. Bxc6 {[%emt 0:00:34]} Bxc6 {[%emt 0:00:47]} 8. Ne5 {[%emt 0:00:21]} g6 {[%emt 0:05:16]} 9. Nxc6 {[%emt 0:02:03]} bxc6 {[%emt 0:00:18]} 10. d3 {[%emt 0:00:47]} Bg7 {[%emt 0:00:42]} 11. Nd2 {[%emt 0:05:34]} O-O {[%emt 0:02:13]} 12. O-O {[%emt 0:02:52]} Re8 {[%emt 0:02:42]} 13. Nf3 {[%emt 0:20:23]} Nd7 {[%emt 0:08:44]} 14. Bxg7 {[%emt 0:01:34]} Kxg7 {[%emt 0:00:22]} 15. Qe1 {[%emt 0:04:47]} e5 {[%emt 0:06:11]} 16. fxe5 {[%emt 0:10:57]} Nxe5 {[%emt 0:00:18]} 17. Qc3 {[%emt 0:03:38]} Qf6 {[%emt 0:06:56]} 18. d4 {[%emt 0:08:09]} cxd4 {[%emt 0:01:01]} 19. exd4 {[%emt 0:03:41]} Nxf3+ {[%emt 0:00:14]} 20. Rxf3 {[%emt 0:00:02]} Qe6 {[%emt 0:00:14]} 21. Raf1 {[%emt 0:00:17]} Re7 {[%emt 0:00:41]} 22. Rf6 {[%emt 0:01:11]} Qe4 {[%emt 0:00:27]} 23. Rxc6 {[%emt 0:00:34]} Rae8 {[%emt 0:54:05]} 24. Rxa6 {[%emt 0:28:56]} f5 {[%emt 0:00:30]} 25. Rc6 {[%emt 0:00:00]} Kh6 {[%emt 0:00:00]} 26. Qd2+ {[%emt 0:00:00]} Kg7 {[%emt 0:00:00]} 27. h3 {[%emt 0:00:00]} h6 {[%emt 0:00:00]} 28. Rf4 {[%emt 0:00:00]} Qe1+ {[%emt 0:00:00]} 29. Qxe1 {[%emt 0:00:00]} Rxe1+ {[%emt 0:00:00]} 30. Rf1 {[%emt 0:00:00]} R1e2 {[%emt 0:00:00]} 31. Rf2 {[%emt 0:00:00]} Re1+ {[%emt 0:00:00]} 32. Kh2 {[%emt 0:00:00]} Rd1 {[%emt 0:00:00]} 33. c3 {[%emt 0:00:00]} Ree1 {[%emt 0:00:00]} 34. a4 {[%emt 0:00:00]} Rh1+ {[%emt 0:00:00]} 35. Kg3 {[%emt 0:00:00]} h5 {[%emt 0:00:00]} 36. Kf4 {[%emt 0:00:00]} Kh6 {[%emt 0:00:00]} 37. Ke5 {[%emt 0:00:00]} 1-0

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.24"]
[Round "6.1"]
[White "Ehrlich, Roy"]
[Black "Ben Ari, Yannay"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2004"]
[BlackElo "2403"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,76,8,3,8,-5,5,5,7,0,29,20,43,-16,-8,-8,0,2,8,0,-14,-11,-11,-16,-11,-101,-109,-157,-37,-47,-21,-281,-287,-302,-146,-297,-290,-289,-171,-170,-183,-172,-155,-155,-166,-285,-271,-319,-301,-268,-265,-470,-447,-662,-660,-655,-641,-657,-644,-1253,-510,-975,-783,-1354,-1158,-29976,-29974,-6095,-4826]} 1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. h3 Nc6 5. Bd3 e5 6. Bc2 d5 {is the new trend. B50: Sicilian: 2...d6, Miscellaneous.} 7. exd5 {7.d3 is not played anymore.} Qxd5 8. Qe2 Be7 {The position is equal.} 9. Bb3 Qd6 10. Na3 $1 {[#]} Qc7 $146 ({Predecessor:} 10... e4 11. Ng5 Ne5 12. Nxe4 Nd3+ 13. Kf1 Nxe4 14. Qxe4 g6 15. Nc4 Qd8 16. Ne3 Be6 {1-0 (32) Sadovsky,A (2401)-Kostromin,M (2309) Voronezh 2016}) 11. Nc4 (11. d3 $14) 11... e4 $36 {[%mdl 2048] Black has some pressure.} 12. Ng5 Bf5 {Threatens to win with ...h6.} 13. Nxf7 Rf8 {[%cal Rf8f7]} ({But not} 13... Kxf7 $6 14. Nd6+ Kf8 15. Nxf5 $16) 14. Ne3 Bd7 15. Ng5 {[%cal Rg5h7]} Qe5 16. h4 h6 17. Nh3 (17. Nc4 $11 {remains equal.} Qf5 18. Ne3) 17... O-O-O $17 18. Bc2 {[#]} g5 (18... Nd4 $1 $17 {[%mdl 512]} 19. cxd4 cxd4) 19. hxg5 $15 hxg5 20. b3 $2 {[%mdl 8192]} (20. d3 $1 $11) 20... g4 $19 21. Ng1 {[#]} g3 (21... Nb4 $1 $19 {[%mdl 512] ...Nfd5 is the strong threat.} 22. Bb1 (22. Bb2 Nd3+) 22... Be6 $1) 22. f3 $2 {[#] This costs White the game.} (22. f4 $17 Qxf4 23. Ba3) 22... Nb4 $1 {[%mdl 512]} 23. Ba3 {[#]} (23. f4 Nxc2+) 23... exf3 (23... Bb5 $142 $1 {[%mdl 512]} 24. f4 (24. Qxb5 $2 Nxc2+ 25. Nxc2 exf3+ 26. Ne2 a6 $19) 24... Qxf4) 24. Nxf3 Nxc2+ 25. Nxc2 Qxe2+ 26. Kxe2 Bf5 27. Kd1 (27. Ne3 $142 Bd3+ 28. Kd1) 27... Ne4 {aiming for ...Nf2+.} 28. Kc1 Nf2 29. Rg1 Nd3+ 30. Kb1 $2 (30. Kd1 {is the only way for White.}) 30... Be4 31. Bc1 (31. b4 $142 cxb4 32. Bxb4 Nxb4 {[%mdl 64] Discovered Attack} 33. cxb4) 31... Bxf3 32. gxf3 Rxf3 33. Ne3 Bg5 34. Nf1 Bf4 (34... g2 $142 35. Ne3 Bxe3 36. Rxg2 {[#]} Rf1 $1) 35. Kc2 (35. Nxg3 $142 Bxg3 36. a4) 35... g2 36. Ne3 Bxe3 37. dxe3 Rf2+ 38. Bd2 Ne5 {Weighted Error Value: White=0.90/Black=0.31} 0-1

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.24"]
[Round "6.2"]
[White "Kadria, Shay"]
[Black "Tzidkiya, Yeshaayahu"]
[Result "0-1"]
[ECO "D77"]
[WhiteElo "2086"]
[BlackElo "2380"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,64,47,-28,7,-25,-35,-43,-41,-37,38,10,21,-89,-96,-81,-70,-166,-150,-144,-134,-228,-252,-260,-268,-340,-352,-345,-340,-435,-422,-393,-390,-471,-455,-492,-495,-868,-853,-1552,-1495,-2362,-2334,-2770,-1780,-29988,-29989,-29993,-29994,-29995,-29996,-29997,-29998,-29998,-29999]} 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d5 6. c4 dxc4 7. Nc3 (7. Na3 $14) 7... c5 {D77: Fianchetto Grünfeld: 6 0-0: Replies other than 6...c6.} 8. d5 b5 {[#]} 9. Ne5 $146 ({Predecessor:} 9. Nxb5 Bb7 10. d6 exd6 11. Qxd6 Qb6 12. Qxb6 axb6 13. Nd2 Bxg2 14. Kxg2 Nd5 15. Nxc4 {½-½ (71) Grimault,N (2016)-Duquesne,A (2209) Agen 2018}) 9... a6 {Black is slightly better.} 10. Be3 Qc7 (10... Qb6 $15) 11. d6 $1 $14 {[%cal Rd6c7]} exd6 {[#] Threatens to win with ...Ra7.} 12. Nxg6 hxg6 $17 {Black keeps a firm grip on the game.} 13. Bxa8 Bh3 {aiming for ...Nc6.} 14. Bg2 (14. Bh1 $15) 14... Bxg2 $19 15. Kxg2 Qc6+ 16. Kg1 {[#]} (16. f3 $17 {was the only chance.}) 16... d5 $1 17. Bg5 {With the idea Bxf6.} d4 18. Bxf6 Bxf6 19. Nb1 d3 20. Qd2 Nd7 21. f3 Re8 22. e4 Bd4+ 23. Kg2 {White hopes to continue with Nc3.} b4 24. a3 (24. Nc3 $142 bxc3 25. bxc3) 24... f5 25. Qc1 fxe4 26. Qxc4+ Kg7 {( -> ...exf3+)} 27. Nd2 Ne5 28. Qc1 exf3+ {Black mates.} 29. Nxf3 Nxf3 30. Qf4 Re2+ 31. Kh3 Rxh2+ 32. Kg4 Qe6+ {Weighted Error Value: White=1.23/Black=0.20} 0-1

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.24"]
[Round "6.3"]
[White "Globus, Or"]
[Black "Gorshtein, Asaf"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "2401"]
[BlackElo "2122"]
[Annotator "TA"]
[PlyCount "37"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,37,12,1,8,-1,42,8,12,20,5,0,0,0,0,0,0,0,115,125,114,105,589,582,587,576,587,581,569,535]} 1. c4 e5 2. g3 d6 3. Bg2 f5 4. d4 Nf6 5. Nc3 Be7 6. e3 c6 {A21: English Opening: 1...e5 2 Nc3.} 7. Nge2 Be6 8. d5 Bf7 {[#] The position is equal.} 9. e4 $146 ({Predecessor:} 9. b3 O-O 10. Bb2 c5 11. e4 fxe4 12. Nxe4 Nxe4 13. Bxe4 Nd7 14. Nc3 Nf6 15. Bf5 {1-0 (47) Spraggett,K (2633)-Carretero Ortiz,F (2223) Coria del Rio 2007}) 9... cxd5 10. cxd5 ({But not} 10. exf5 d4 $17) 10... fxe4 11. Nxe4 Nxd5 12. Ng5 Bxg5 13. Bxd5 Qa5+ (13... Bxd5 $11 14. Qxd5 Nc6) 14. Nc3 $16 Bxd5 15. Bxg5 Bxh1 {[%mdl 8192] Black cannot hold the game after this.} (15... Bf7 $16) 16. Qxd6 $18 {[%csl Gg5][%cal Rd6e7] [#]White is clearly winning.} Nc6 {aiming for ...Qb4.} 17. O-O-O Rd8 18. Qe6+ Kf8 {Strongly threatening ...Rxd1+.} 19. Rxd8+ {[%mdl 64] Back Rank.  Weighted Error Value: White=0.04/Black=0.58} ({Inferior is} 19. Rxh1 Re8 $11) 1-0

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.24"]
[Round "6.4"]
[White "Zemach, Roee"]
[Black "Katkov, Michelle"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2292"]
[BlackElo "2078"]
[Annotator "TA"]
[PlyCount "92"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,92,26,29,26,29,-1,0,0,25,25,25,35,32,20,22,37,33,27,22,42,27,0,39,23,25,32,62,62,61,61,61,61,61,61,61,61,61,61,61,61,61,61,61,61,65,8,8,0,0,0,0,0,7,7,60,67,77,84,84,67,68,24,11,0,0,0,0,0,0,0,0,12,25,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. Bg5 e6 3. e4 c5 4. d5 d6 5. Nc3 Be7 6. Bb5+ {A45: Trompowsky Attack.} Bd7 7. dxe6 (7. Bxd7+ {feels hotter.} Qxd7 8. Nf3 h6 9. Bh4 exd5 10. Bxf6 Bxf6 11. Nxd5 Bxb2 12. Rb1) 7... fxe6 8. e5 {[#]} Nd5 $146 ({Predecessor:} 8... dxe5 9. Bxf6 Bxf6 10. Bxd7+ Qxd7 11. Ne4 Qxd1+ 12. Rxd1 Be7 13. Nf3 Nc6 14. c3 Rd8 15. Rxd8+ Kxd8 {½-½ (26) Moiseenko,A (2631)-Kruppa,Y (2533) Alushta 2004}) 9. Bxe7 Qxe7 10. exd6 Qxd6 11. Nf3 Bxb5 12. Nxb5 Qb6 13. c4 {Hoping for Qa4.} O-O $1 14. O-O Nf4 15. Re1 a6 {[#]} 16. Qd6 $1 Nc6 {[#]} 17. Qc7 $1 Qxc7 (17... Qa5 18. Qxb7) 18. Nxc7 Rad8 19. Nxe6 Nxe6 20. Rxe6 Nd4 21. Nxd4 Rxd4 $14 {[%mdl 4096] Endgame KRR-KRR} 22. b3 Rd2 23. f3 Rfd8 24. Kf1 Rb2 {White should prevent ...Rdd2.} 25. Re2 Rdd2 26. Rxd2 Rxd2 {KR-KR} 27. h4 ({White should play} 27. Re1 $1 $14) 27... Kf7 $11 28. Kg1 Kf6 29. Kh2 g6 30. Kh3 h5 31. g4 Ke5 (31... a5 $11) 32. Kg3 $14 hxg4 33. Re1+ ({Reject} 33. fxg4 Rd3+ 34. Kh2 Kf4 $11) 33... Kf6 {With the idea ...gxf3.} 34. fxg4 Rxa2 35. g5+ Kf7 $1 36. Kf4 Rh2 37. Ke5 Rxh4 38. Kd6 Rg4 39. Re7+ {[%mdl 64] Double Attack} Kf8 40. Rxb7 Rxg5 41. b4 cxb4 {The position is equal.} 42. c5 Rg1 43. c6 {Strongly threatening c7.} Rd1+ 44. Ke6 Re1+ $1 45. Kd6 Rd1+ 46. Ke6 Re1+ $1 {Weighted Error Value: White=0.07/Black=0.06} 1/2-1/2

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.24"]
[Round "6.5"]
[White "Iliaguev, Daniel"]
[Black "Gorodetzky, Matan"]
[Result "0-1"]
[ECO "E63"]
[WhiteElo "2103"]
[BlackElo "2253"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,94,18,0,14,18,7,0,8,0,16,-2,-12,-16,0,-31,-14,-33,-27,-27,-22,-16,-14,-11,-23,-114,-111,-117,-107,-144,-139,-135,-135,-164,-106,-142,-108,-111,-106,-109,-102,-119,-85,-170,-175,-810,-782,-919,-948,-934,-927,-911,-831,-571,-415,-6314,-6219,-6215,-5389,-6211,-5410,-5389,-2504,-29979,-29980,-29977,-29978,-6303,-5393,-29981,-29982,-29982,-29983,-29988,-29989]} 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. Nf3 Nc6 7. O-O a6 8. b3 Rb8 9. Bb2 b5 10. cxb5 axb5 11. d5 Na5 12. Nd4 Bd7 {E63: King's Indian: Fianchetto: Panno Variation with 7...a6.} 13. Rc1 b4 14. Na4 e5 {The position is equal.} 15. dxe6 fxe6 16. Nc6 Nxc6 17. Bxc6 e5 $36 {[%mdl 2048] [#] White is under pressure.} 18. Qc2 $146 ({Predecessor:} 18. Qd3 Be6 19. Bg2 Kh8 20. e3 Qe7 21. f4 exf4 22. exf4 Bf5 23. Qd4 Rfe8 24. Bc6 Bd7 25. Bf3 Bf5 26. Bc6 Bd7 27. Bf3 Bf5 28. Bc6 {½-½ (28) Kiese,M (2206)-Kummerow,H (2154) Germany 2017}) 18... Bh3 19. Bg2 (19. Rfe1 {keeps more tension.} Rf7 20. Qd2 Qc8 21. e3 Qe6 22. f4) 19... Bxg2 20. Kxg2 Rf7 21. Rcd1 Qe7 22. Bc1 Qe6 23. Nb2 (23. e4 $11) 23... Ra8 24. Nd3 c5 25. f3 Rfa7 26. e4 Rxa2 27. Bb2 Nd7 ({Black should play} 27... Bh6 $19 {White must now prevent ...R8a3!} 28. Ra1 Be3 29. Rxa2 Rxa2) 28. Ra1 Nb6 29. Rxa2 Rxa2 30. Ra1 Rxa1 31. Bxa1 Qc8 32. Nb2 (32. Bb2 $17) 32... Qa6 33. Nc4 $2 {[#]} (33. Qd1) 33... Nxc4 $19 ({Not} 33... Qxa1 34. Nxb6 Qc3 35. Qd1 $15) 34. Qxc4+ Qxc4 35. bxc4 {[%mdl 4096] Endgame KB-KB} Bh6 36. Bb2 Be3 37. Kf1 Bd4 38. Bxd4 (38. Bc1 $142) 38... cxd4 {KP-KP} (38... exd4 $2 39. Ke2 $19) 39. Ke2 Kf7 40. f4 b3 41. Kd3 h5 42. h4 Ke6 43. Kd2 Kd7 44. Kd3 Kc7 45. f5 gxf5 {Black mates.} 46. exf5 e4+ 47. Kd2 e3+ {Weighted Error Value: White=1.00/Black=0.17} 0-1

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.24"]
[Round "6.6"]
[White "Milikow, Yoav"]
[Black "Neiman, Maks"]
[Result "1-0"]
[ECO "E36"]
[WhiteElo "2302"]
[BlackElo "1993"]
[Annotator "TA"]
[PlyCount "55"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,55,2,8,6,6,14,6,8,0,12,18,19,0,0,29,0,0,0,0,0,0,-69,-18,-31,20,20,17,5,12,9,45,54,293,304,304,303,395,403,409,397,443,352]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. a3 Bxc3+ 6. Qxc3 O-O 7. Nf3 dxc4 8. Qxc4 b6 9. Bg5 {E36: Nimzo-Indian: Classical: 4...d5 5 a3.} Ba6 10. Qa4 Qd7 11. Qc2 {The position is equal.} c5 12. dxc5 Rc8 13. Bxf6 gxf6 14. Rd1 Qc6 {[#]} 15. Qc3 $146 ({Predecessor:} 15. g3 Qxc5 16. Qxc5 Rxc5 17. Rd8+ Kg7 18. Bg2 Bb7 19. Kd2 Rd5+ 20. Rxd5 Bxd5 21. Rc1 {½-½ (74) Bajarani,U (2532)-Shahaliyev,I (2362) Baku 2016}) 15... Nd7 16. h4 e5 17. Rh3 Nxc5 18. Rg3+ ({Better is} 18. Qe3 $11) 18... Kf8 (18... Kh8 $15) 19. Nd2 Ne6 (19... Qe6 $15) 20. Qxc6 $11 Rxc6 21. Ne4 Nd4 {[#] Strongly threatening ...Rd8.} 22. Rc3 Rac8 23. e3 Rxc3 $2 {This move loses the game for Black.} (23... Bxf1 $1 $14 24. Kxf1 Rxc3 25. Nxc3 Ne6) 24. Bxa6 $18 Nc2+ {[#]} 25. Ke2 $1 R3c6 26. Bxc8 Rxc8 27. Kd2 f5 28. Nc3 {Weighted Error Value: White=0.07/Black=0.35} 1-0

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.24"]
[Round "6.7"]
[White "Kochavi, Ori"]
[Black "Levitan, Ronit"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2273"]
[BlackElo "2048"]
[Annotator "TA"]
[PlyCount "51"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,51,13,23,23,25,10,45,40,52,47,38,22,43,32,39,30,121,96,128,112,200,173,187,149,166,154,162,165,163,99,256,257,358,352,358,348,352,350,330,337,724,712]} 1. Nf3 d5 2. e3 Nf6 3. d4 e6 4. b3 c5 5. Bb2 Nc6 6. Nbd2 Bd6 {The main line 6...Bd6 scores better than 6...Be7.} 7. dxc5 {D05: Colle System with ...e6.} Bxc5 8. a3 a6 9. b4 {White is slightly better.} Bd6 10. c4 O-O 11. Qc2 dxc4 12. Nxc4 Bc7 13. Bd3 {[#]} b5 $146 (13... h6 $11) ({Predecessor:} 13... h6 14. O-O b5 15. Ncd2 Bb7 16. Rfd1 Rc8 17. Bxf6 Qxf6 18. Ne4 Qe7 19. Qc5 Bb8 20. Be2 Rc7 21. Qxe7 Nxe7 {½-½ (56) Cramling,P (2480)-Martin Gonzalez,A (2370) Barcelona 1989}) 14. Ncd2 $16 Bb7 15. Ne4 {aiming for Bxf6.} e5 (15... Qe7 $16) 16. Nxf6+ Qxf6 17. Bxh7+ Kh8 {White should prevent ...g6.} 18. Be4 a5 19. O-O {And now Rac1 would win.} axb4 20. Rfc1 (20. axb4 $18 {Black must now prevent Qe2.} Nxb4 21. Rxa8 (21. Qxc7 Bxe4 22. Rxa8 Rxa8 $18) 21... Rxa8 22. Qxc7 Bxe4 23. Nxe5 (23. Bxe5 Qg6 $16) (23. Qxe5 Qxe5 24. Nxe5 f6 $11)) 20... Ra6 $2 {[#] This move loses the game for Black.} (20... Bd6 $16) 21. axb4 $18 Nxb4 22. Qxc7 {[%mdl 64] Double Attack} Bxe4 23. Qc5 {[%mdl 64] Double Attack} ({Not} 23. Nxe5 Rxa1 24. Bxa1 Qg5 $18) (23. Qxe5 Qxe5 24. Nxe5 (24. Bxe5 Rxa1 25. Bxa1 Nd3 $14) 24... Rxa1 $16) (23. Bxe5 Qd8 $16) 23... Qd6 {[#]} 24. Qxd6 (24. Qxb5 Rxa1 25. Rxa1 Bxf3 $16) (24. Nxe5 Qxc5 25. Rxc5 f6 $14) (24. Qxe5 Qxe5 25. Nxe5 (25. Bxe5 Rxa1 26. Rxa1 Nd3 $14) 25... Rxa1 $16) 24... Rxd6 25. Ba3 ({Weaker is} 25. Nxe5 Re6 $16) ({Less strong is} 25. Bxe5 Rd7 $16) 25... Nc2 (25... Ra8 26. Bxb4 Rxa1 27. Rxa1 Rg6) 26. Bxd6 {Weighted Error Value: White=0.09/Black=0.49} 1-0

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.24"]
[Round "6.8"]
[White "Cohen Revivo, Shoham"]
[Black "Stolyarsky, Yegor"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "2171"]
[BlackElo "2063"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,71,-1,-9,-32,-11,-10,-12,-6,31,28,27,35,47,55,47,32,64,-53,-56,-84,-74,-57,-31,-64,-48,-85,-12,-28,14,20,19,13,13,23,21,19,50,61,55,4,260,248,241,62,29976,29977,29977,1145,1135,1134,1046,825,825,825,825,825,811,763,6091,5365]} 1. f4 d5 2. Nf3 Nf6 3. g3 c5 4. Bg2 g6 5. O-O Bg7 6. c3 O-O 7. d3 Nc6 8. Nbd2 {A03: Bird's Opening with 1...d5.} d4 9. cxd4 cxd4 10. Nc4 {[#] The position is equal.} e6 $146 ({Predecessor:} 10... Nd5 11. a3 b5 12. Nce5 Nxe5 13. Nxe5 Be6 14. Nf3 h6 15. Bd2 Rc8 16. h3 Qd6 {1-0 (56) Dimitrov,P (2321)-Salimova,N (1780) Plovdiv 2013}) 11. Bd2 Ne7 12. Qb3 Nf5 13. Ba5 b6 $1 {[%cal Rb6a5]} 14. Bb4 Re8 $1 15. a4 (15. Nh4 $1 $14 Rb8 16. Nxf5 exf5 17. Bd6) 15... Bb7 $15 16. Rfc1 Bd5 17. Bd2 Ng4 18. Qb5 h5 19. a5 {[%cal Ra5b6]} bxa5 (19... h4 $17 20. axb6 hxg3) 20. Qxa5 $11 Nge3 (20... Qb8 {looks sharper.} 21. Ra4 Re7 22. Rb4 Rb7 23. Ng5 Bxg2 24. Kxg2 Bf8) 21. Nxe3 Nxe3 22. Bxe3 dxe3 23. Ne5 Bxe5 24. fxe5 Qb8 25. Bxd5 exd5 26. Qxd5 ({White should try} 26. Rc7 $14) 26... Qxb2 $2 {[%mdl 8192]} (26... Rxe5 $11 27. Qd4 a5) 27. Rf1 $18 Rf8 {[#]} 28. e6 $2 ({Only move:} 28. Ra6 $1 $18 {[%cal Ra6g6]} Kh8 29. Raf6) 28... Qb4 $2 {[%mdl 8192]} (28... fxe6 $14 29. Qxe6+ Kh7) 29. Rxf7 Rab8 30. Rxf8+ (30. Qd7 $142 Rxf7 31. Qxf7+ {[%mdl 64] Double Attack} Kh8 32. e7 a5 33. Rf1 Qd6 34. e8=Q+ Rxe8 35. Qxe8+ {[%mdl 64] Double Attack} Kh7 36. Rf7+ Kh6 37. Qh8+ Kg5 38. Rf3) 30... Qxf8 {[%mdl 4096] Endgame KQR-KQR. White is clearly winning.} 31. e7+ Qf7 32. Qd8+ Qe8 33. Qxe8+ Rxe8 34. Rxa7 g5 35. Ra5 g4 36. Re5 {Weighted Error Value: White=0.28/Black=0.64} 1-0

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.24"]
[Round "6.9"]
[White "Gov, Guy"]
[Black "Sobel, Ido"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2095"]
[BlackElo "1885"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,79,6,3,-19,-14,-44,-39,-44,-37,-92,-96,-112,-83,-79,-75,-77,-75,-129,-110,-107,-99,-83,-86,-106,-91,-309,-299,-307,-322,-385,-385,-375,-376,-381,-360,-347,-307,-279,-258,-328,-280,-276,-91,-93,-11,-12,-12,-34,-12,-22,-9,-9,0,0,22,16,23,-9,0,0,0,-100,8,0,0,-49,-83,-74,209,216,199,198]} 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nc3 Nf6 5. Bf4 a6 6. Qd2 {B13: Caro-Kann: Exchange Variation and Panov-Botvinnik Attack.} Nc6 7. Nge2 Bf5 8. Ng3 {Black is slightly better.} Bg6 {[#]} 9. a3 $146 (9. Bd3 $15) ({Predecessor:} 9. h4 h6 10. h5 Bh7 11. Bd3 Bxd3 12. Qxd3 e6 13. a3 Bd6 14. Nge2 Bxf4 15. Nxf4 {1-0 (32) Fries Nielsen,J (2387)-Livner,A (2343) Sweden 2012}) 9... Qb6 $17 10. O-O-O e6 11. h4 h5 12. Na4 Qa7 {And now ...b5 would win.} 13. Qc3 (13. Nc3 $142) 13... Rc8 14. Bd3 Bxd3 15. Qxd3 b5 16. Nc3 b4 17. Na4 (17. axb4 $17 {keeps fighting.} Nxb4 18. Qd2) 17... bxa3 $19 18. bxa3 Na5 19. Bd2 Nc4 20. Bb4 Bxb4 21. axb4 a5 22. b5 Qd7 23. Qb3 Rb8 24. Nc3 Ng4 25. Rhf1 Qe7 $2 (25... Qd8 $19 {and Black stays clearly on top.} 26. Nge4 Qxh4) 26. Nxd5 $17 Qa3+ (26... exd5 $17 27. Rfe1 Nge3 $1) 27. Qxa3 $11 Nxa3 28. Nf4 Nxb5 29. Rd3 g6 30. Ne4 Kf8 31. c4 Nc7 32. Kc2 Kg7 33. Ra1 Rb4 34. Rc3 Rd8 35. Ne2 {[#]} (35. Nd3 $11 {keeps the balance.} Rxd4 36. Nd2 (36. Nxb4 $2 axb4 37. Nc5 bxc3 $19)) 35... a4 (35... e5 $1 $17 {[%cal Re5d4]} 36. dxe5 Nxe5) 36. f3 $36 {[%mdl 2048] White is more active.} Nh6 37. Kd3 Nf5 38. Rca3 Nxd4 $2 {[%mdl 8192]} 39. Nxd4 $18 {Kc3 is the strong threat.} e5 {[#]} 40. Kc3 $1 {What a bad dream for Black.  Weighted Error Value: White=0.33/Black=0.35} 1-0

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.24"]
[Round "6.10"]
[White "Mondri, Nadav"]
[Black "Sheinkman, Lidan"]
[Result "0-1"]
[ECO "C05"]
[WhiteElo "1803"]
[BlackElo "1895"]
[Annotator "NA RC"]
[PlyCount "82"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} e6 {[%emt 0:03:39]} 2. d4 {[%emt 0:00:37]} d5 {[%emt 0:00:01]} 3. Nd2 {[%emt 0:01:19]} Nf6 {[%emt 0:00:21]} 4. Bd3 {[%emt 0:00:53]} c5 {[%emt 0:00:32]} 5. c3 {[%emt 0:00:29]} Nc6 {[%emt 0:00:05]} 6. Ne2 {[%emt 0:01:19]} cxd4 {[%emt 0:01:57]} 7. cxd4 {[%emt 0:05:09]} dxe4 {[%emt 0:00:27]} 8. Nxe4 {[%emt 0:01:50]} Be7 {[%emt 0:00:06]} 9. O-O {[%emt 0:02:20]} O-O {[%emt 0:00:24]} 10. Be3 {[%emt 0:07:25]} Nb4 {[%emt 0:09:11]} 11. Nxf6+ {[%emt 0:04:42]} Bxf6 {[%emt 0:00:11]} 12. Be4 {[%emt 0:00:26]} Nd5 {[%emt 0:01:49]} 13. Qc2 {[%emt 0:10:55]} g6 {[%emt 0:03:21]} 14. Rac1 {[%emt 0:06:10]} b6 $11 {[%emt 0:03:04]} 15. Bxd5 {[%emt 0:04:26]} Qxd5 {[%emt 0:00:01]} 16. Qc6 {[%emt 0:01:14]} Qxc6 {[%emt 0:03:34]} 17. Rxc6 {[%emt 0:00:08]} Ba6 {[%emt 0:00:15]} 18. Rc2 {[%emt 0:04:12]} Rac8 {[%emt 0:05:05]} 19. Rd2 {[%emt 0:03:11]} Rfd8 {[%emt 0:03:55]} 20. Rfd1 {[%emt 0:01:45]} Bxe2 {[%emt 0:00:31]} 21. Rxe2 {[%emt 0:03:12]} Bxd4 {[%emt 0:00:02]} 22. Red2 {[%emt 0:04:13]} Bf6 {[%emt 0:00:16]} 23. Rd7 {[%emt 0:02:52]} Rxd7 {[%emt 0:11:19]} 24. Rxd7 {[%emt 0:00:08]} Rd8 {[%emt 0:00:12]} 25. Rxd8+ {[%emt 0:01:49]} Bxd8 {[%emt 0:52:12]} 26. Kf1 {[%emt 0:00:20]} Bc7 {[%emt 0:00:00]} 27. h3 {[%emt 0:00:21]} Kg7 {[%emt 0:00:00]} 28. Ke2 {[%emt 0:00:16]} Kf6 {[%emt 0:00:00]} 29. Kd3 {[%emt 0:00:30]} Ke5 {[%emt 0:00:00]} 30. Kc4 {[%emt 0:00:30]} a6 {[%emt 0:00:00]} 31. a4 {[%emt 0:02:11]} f5 {[%emt 0:00:00]} 32. g3 {[%emt 0:02:24]} Ke4 {[%emt 0:03:30]} 33. b4 {[%emt 0:01:23]} e5 {[%emt 0:00:00]} 34. Bg5 {[%emt 0:00:40]} f4 {[%emt 0:00:00]} 35. gxf4 {[%emt 0:00:52]} exf4 {[%emt 0:00:00]} 36. Bh4 {[%emt 0:03:13]} h6 {[%emt 0:00:00]} 37. Bf6 {[%emt 0:00:27]} g5 {[%emt 0:00:00]} 38. Bg7 {[%emt 0:00:48]} h5 {[%emt 0:00:00]} 39. Bf6 {[%emt 0:00:10]} g4 {[%emt 0:00:00]} 40. hxg4 {[%emt 0:00:16]} hxg4 {[%emt 0:00:00]} 41. Bh4 {[%emt 0:00:06]} f3 {[%emt 0:00:00]} 0-1

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.24"]
[Round "6.11"]
[White "Sobel, Alon"]
[Black "Friedland, Eldar"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1825"]
[BlackElo "2034"]
[Annotator "TA"]
[PlyCount "58"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,58,-10,4,-22,-9,-89,-81,-88,-9,-8,70,90,156,145,162,123,129,129,125,136,145,122,134,112,152,116,258,247,240,99,318,295,324,321,311,314,327,320,324,315,285,0,-8,0,-4,-181,-190,-274,-263]} 1. f4 Nf6 2. Nf3 g6 3. d3 d5 4. g3 Bg7 5. Bg2 O-O 6. O-O c5 7. Nbd2 {A03: Bird's Opening with 1...d5.} Nc6 8. e4 {[#]} (8. c3 $11 {remains equal.}) 8... Ng4 $1 $17 {[#]} 9. Re1 $146 {Black is better.} ({Predecessor:} 9. Nb3 dxe4 10. dxe4 c4 11. Qxd8 Rxd8 {½-½ (11) Eickmann,M-Heyn,U DESC email 2001}) 9... dxe4 ({Black should play} 9... c4 $1 $17 {Strongly threatening ...Qb6+.} 10. Nf1 dxe4 11. dxe4 Qb6+ 12. Be3 Nxe3 13. Nxe3 Bxb2) 10. Nxe4 $11 Bf5 (10... c4 $11) 11. h3 $1 $14 {[%cal Rh3g4]} Bd4+ {[#]} (11... Nf6 $142) 12. Kf1 $1 $16 Nh6 13. c3 Bxe4 14. dxe4 Bg7 15. Be3 b6 16. Qa4 Qc7 17. Rad1 {[%cal Ba1d1,Bd1d5,Bd5d7][%mdl 32]} e5 18. Rd5 f5 (18... f6 $16) 19. Ng5 $18 Rae8 20. Red1 (20. Rdd1 $18 {has better winning chances.}) 20... Na5 $2 (20... Re7 $16) 21. Rd7 Qc6 22. Qxc6 Nxc6 23. exf5 Nxf5 24. Bd5+ Kh8 25. Bf2 Nd8 26. Bf7 $2 ({Not} 26. Rxa7 exf4 27. gxf4 h6 $16) (26. g4 $18 Ne7 27. Be4) 26... Nxf7 $11 27. Nxf7+ Kg8 {Hoping for ...exf4.} 28. Nxe5 (28. Nd6 $11 Nxd6 29. R1xd6) 28... Bxe5 $19 29. fxe5 (29. Rxa7 $142 g5 30. g4) 29... Ne3+ $1 {[%mdl 64] Double Attack.  Weighted Error Value: White=0.57/Black=0.38} ({Weaker is} 29... Rxe5 30. Kg1 $11) 0-1

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.24"]
[Round "7.1"]
[White "Ben Ari, Yannay"]
[Black "Gorodetzky, Matan"]
[Result "1/2-1/2"]
[ECO "D32"]
[WhiteElo "2403"]
[BlackElo "2253"]
[Annotator "TA"]
[PlyCount "43"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,43,47,46,25,29,29,43,30,41,35,35,27,30,35,40,39,45,42,42,32,38,37,45,44,51,19,24,9,10,0]} 1. c4 e6 2. d4 d5 3. Nc3 c5 4. cxd5 exd5 5. Nf3 cxd4 6. Nxd4 Nf6 7. Bg5 Be7 8. e3 O-O 9. Rc1 {D32: Tarrasch Defence: Sidelines and lines without g3.} Nc6 10. Be2 Be6 11. O-O {White is slightly better.} Rc8 12. a3 h6 13. Bf4 Bd6 14. Bxd6 Qxd6 {[#]} 15. Qa4 $146 ({Predecessor:} 15. Na4 Rfe8 16. Nxc6 Rxc6 17. Qd4 a6 18. Rfd1 Bf5 19. Rxc6 bxc6 20. Rc1 a5 21. Qc5 {1-0 (45) Valente,D-Nicholls,M (2028) ICCF email 2014}) 15... a6 16. Rfd1 Ne5 17. Qb4 Qxb4 18. axb4 Nc6 19. Nxc6 Rxc6 20. b5 axb5 21. Bxb5 Rb6 22. Rb1 {Weighted Error Value: White=0.06/Black=0.02} 1/2-1/2

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.24"]
[Round "7.2"]
[White "Tzidkiya, Yeshaayahu"]
[Black "Globus, Or"]
[Result "1/2-1/2"]
[ECO "D01"]
[WhiteElo "2380"]
[BlackElo "2401"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,74,0,8,-15,-4,-30,0,0,6,3,9,-6,1,0,0,0,0,0,-1,-23,-16,-18,-13,-68,-75,-133,-123,-112,-112,-200,-52,-83,-81,-61,-35,-50,-47,-87,-83,-90,-90,-91,-13,-27,-27,-27,0,0,0,0,0,0,0,-5,0,0,0,0,0,0,0,-8,0,0,0,0,0]} 1. d4 d5 2. Nc3 Nf6 3. Bg5 Bf5 4. e3 e6 5. Nf3 Nbd7 6. Ne5 {D01: Veresov Opening.} h6 7. Bf4 {[#]} Bd6 $146 (7... c5 {is more complex.} 8. a3 a6 9. Bd3 Bxd3 10. Qxd3 Be7) ({Predecessor:} 7... Be7 8. g4 Bh7 9. h4 Ne4 10. g5 Nxc3 11. bxc3 Be4 12. Rh3 hxg5 13. hxg5 Rxh3 14. Bxh3 Nxe5 15. Bxe5 Bxg5 {0-1 (37) Przybyla,K (2184)-Bielinski,L (2128) Warsaw 2008}) 8. Bd3 Bxd3 9. cxd3 Qe7 10. a3 a6 11. b4 a5 12. O-O axb4 13. axb4 O-O 14. Qb3 Bxe5 15. dxe5 Nh5 16. Rac1 ({White should try} 16. h3 $11) 16... g5 $15 17. Bg3 (17. Qd1 $142 Nxf4 18. exf4) 17... Nxg3 $17 18. hxg3 Nxe5 19. f4 (19. Ra1 $17 {was called for.}) 19... Nxd3 (19... gxf4 $19 20. exf4 Ng4) 20. Nxd5 $15 exd5 21. Qxd3 c6 22. b5 Ra3 23. Rc3 Rfa8 24. bxc6 bxc6 25. Kh2 g4 (25... Qd6 $17 26. Rfc1 Rxc3 27. Qxc3 Rc8 28. fxg5 hxg5) 26. Rfc1 Rxc3 27. Qxc3 $11 {[%mdl 4096] Endgame KQR-KQR} Rc8 28. Ra1 {The position is equal.} Kh7 29. Qd4 Qe6 30. Qc5 Kg7 31. Ra7 Qf5 32. Re7 Qh5+ 33. Kg1 Rb8 34. Qc3+ Kg8 35. Rc7 Qg6 36. Rxc6 Rb1+ $1 37. Kf2 {[#] Threatening mate with Rc8+.} Rb2+ $1 {Weighted Error Value: White=0.15/Black=0.18} 1/2-1/2

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.24"]
[Round "7.3"]
[White "Katkov, Michelle"]
[Black "Ehrlich, Roy"]
[Result "0-1"]
[ECO "C07"]
[WhiteElo "2078"]
[BlackElo "2004"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 26,76,6,0,0,-11,-17,-10,31,29,18,0,20,16,19,13,25,24,16,20,3,0,0,0,0,-31,-30,-38,-42,-42,-40,-49,-37,-46,-50,-43,-49,-84,-84,-106,-88,-241,-224,-307,-316,-485,-485,-477,-460,-441,-369,-415,-325]} 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 cxd4 6. Bc4 Qd6 7. O-O Nf6 8. Nb3 Nc6 9. Nbxd4 Nxd4 10. Nxd4 a6 11. Re1 Qc7 12. Bb3 Bd6 13. h3 O-O 14. c3 h6 {C07: French Tarrasch: 3...c5, 4 Ngf3 and 4 exd5 Qxd5.} 15. Be3 b5 16. a4 e5 {The position is equal.} 17. Nf3 Bb7 {[#]} 18. Qe2 $146 ({Predecessor:} 18. axb5 axb5 19. Qe2 b4 20. cxb4 Bxb4 21. Rec1 Rxa1 22. Rxa1 e4 23. Nd4 Qe5 24. Qb5 Qxb5 25. Nxb5 {0-1 (50) Rodchenkov,S (2346)-Eren,A (2321) chess.com INT 2020}) 18... b4 19. cxb4 Bxb4 20. Rac1 Qe7 {Hoping for ...Bxf3.} 21. Red1 Rac8 22. Bc4 a5 23. Ba6 Rxc1 24. Rxc1 Ba8 25. Bb5 Nd5 26. Bd2 Bxd2 27. Qxd2 Nf4 {aiming for ...Bxf3.} 28. Qe3 {[#]} Nxh3+ $1 29. Kh2 ({Reject} 29. gxh3 Bxf3 30. Rc3 e4 $17) (29. Kf1 Bxf3) 29... Bxf3 30. Qxf3 Nf4 31. g3 Ne6 32. Qd5 Qf6 $36 {[%mdl 2048] Black is really pushing.} 33. Kg1 {[#] Loses the game.} (33. Kg2 $17) 33... Rd8 $1 $19 {[%cal Rd8d5]} 34. Qb7 {[#]} Rd2 $1 {[%csl LRb2,LRf2]} 35. Rc8+ (35. Qb6 {was called for.} Qf5 36. Qe3) 35... Kh7 36. Qe4+ g6 37. Qe3 {[#]} Ng5 $1 {[%mdl 512] Threatens to win with ...Rd1+.} 38. Kg2 (38. Be2 Rxb2) 38... Qf5 {Weighted Error Value: White=0.25/Black=0.05} 0-1

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.24"]
[Round "7.4"]
[White "Kochavi, Ori"]
[Black "Milikow, Yoav"]
[Result "0-1"]
[ECO "A35"]
[WhiteElo "2273"]
[BlackElo "2302"]
[Annotator "RC"]
[PlyCount "138"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. c4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nc3 {[%emt 0:00:17]} Nc6 {[%emt 0:02:33]} 3. Nf3 {[%emt 0:00:22]} g6 {[%emt 0:00:55]} 4. d4 {[%emt 0:01:43]} cxd4 {[%emt 0:00:28]} 5. Nxd4 {[%emt 0:00:05]} Bg7 {[%emt 0:00:10]} 6. Nxc6 {[%emt 0:00:57]} dxc6 {[%emt 0:04:57]} 7. Qxd8+ {[%emt 0:02:27]} Kxd8 {[%emt 0:01:49]} 8. Bf4 {[%emt 0:12:24]} Be6 {[%emt 0:03:20]} 9. e4 {[%emt 0:01:54]} Nf6 {[%emt 0:03:28]} 10. Be5 {[%emt 0:00:49]} Kc8 {[%emt 0:00:33]} 11. O-O-O {[%emt 0:10:19]} b6 {[%emt 0:00:41]} 12. f4 {[%emt 0:07:39]} Kb7 {[%emt 0:00:52]} 13. Be2 {[%emt 0:00:24]} h5 {[%emt 0:01:53]} 14. Rhf1 {[%emt 0:07:39]} Rad8 {[%emt 0:06:27]} 15. f5 {[%emt 0:12:32]} Bc8 {[%emt 0:00:50]} 16. Bd3 {[%emt 0:06:42]} gxf5 {[%emt 0:02:42]} 17. exf5 {[%emt 0:00:05]} Rhg8 {[%emt 0:00:34]} 18. Bf4 {[%emt 0:04:15]} Ng4 {[%emt 0:05:08]} 19. Bc2 {[%emt 0:02:42]} Bxc3 {[%emt 0:04:36]} 20. bxc3 {[%emt 0:00:46]} Rxd1+ {[%emt 0:01:21]} 21. Rxd1 {[%emt 0:03:09]} e5 {[%emt 0:00:35]} 22. fxe6 {[%emt 0:03:30]} Bxe6 {[%emt 0:00:11]} 23. h4 {[%emt 0:07:45]} Bxc4 {[%emt 0:04:02]} 24. Rd7+ {[%emt 0:00:52]} Ka6 {[%emt 0:00:17]} 25. a4 {[%emt 0:02:09]} Nf6 {[%emt 0:01:46]} 26. Rd4 {[%emt 0:00:03]} Be6 {[%emt 0:00:34]} 27. Bg5 {[%emt 0:01:00]} Nd7 {[%emt 0:02:18]} 28. g3 {[%emt 0:03:51]} Nc5 {[%emt 0:01:32]} 29. Kb2 {[%emt 0:00:29]} Bd5 {[%emt 0:01:05]} 30. Bd1 {[%emt 0:00:31]} Ne6 {[%emt 0:00:29]} 31. Bxh5 {[%emt 0:02:03]} Nxd4 {[%emt 0:04:01]} 32. cxd4 {[%emt 0:00:08]} Re8 {[%emt 0:00:43]} 33. Bd1 {[%emt 0:00:29]} Re1 {[%emt 0:00:40]} 34. Bg4 {[%emt 0:01:54]} Kb7 {[%emt 0:01:17]} 35. h5 {[%emt 0:00:13]} Be4 {[%emt 0:01:06]} 36. h6 {[%emt 0:05:53]} Bh7 {[%emt 0:01:14]} 37. Bh5 {[%emt 0:00:00]} Rf1 {[%emt 0:02:56]} 38. Bf4 {[%emt 0:00:00]} f6 {[%emt 0:00:18]} 39. Bf7 {[%emt 0:00:00]} Rd1 {[%emt 0:01:42]} 40. Kc3 {[%emt 0:00:00]} a5 {[%emt 0:01:08]} 41. Bc4 {[%emt 0:00:00]} Ka7 {[%emt 0:02:55]} 42. Bd6 {[%emt 0:00:00]} Rc1+ {[%emt 0:02:35]} 43. Kb3 {[%emt 0:00:04]} Rh1 {[%emt 0:01:22]} 44. Bf4 {[%emt 0:00:33]} Rb1+ {[%emt 0:02:41]} 45. Kc3 {[%emt 0:00:04]} b5 {[%emt 0:01:17]} 46. axb5 {[%emt 0:00:04]} cxb5 {[%emt 0:00:07]} 47. Be6 {[%emt 0:00:02]} Rd1 {[%emt 0:00:38]} 48. d5 {[%emt 0:00:18]} Rd3+ {[%emt 0:00:40]} 49. Kb2 {[%emt 0:00:01]} Kb6 {[%emt 0:31:04]} 50. d6 {[%emt 0:05:54]} Kc6 {[%emt 0:00:00]} 51. Bb3 {[%emt 0:00:00]} Rd4 {[%emt 0:00:00]} 52. Kc3 {[%emt 0:00:00]} Rxf4 {[%emt 0:00:00]} 53. gxf4 {[%emt 0:01:30]} Kxd6 {[%emt 0:00:00]} 54. Bc2 {[%emt 0:00:00]} b4+ {[%emt 0:00:00]} 55. Kd2 {[%emt 0:00:00]} f5 {[%emt 0:00:00]} 56. Bb3 {[%emt 0:00:00]} Kc5 57. Kd3 {[%emt 0:02:00]} Kb5 {[%emt 0:00:00]} 58. Bf7 {[%emt 0:00:00]} Ka4 {[%emt 0:00:00]} 59. Kc2 {[%emt 0:00:00]} Ka3 {[%emt 0:00:00]} 60. Kb1 {[%emt 0:00:00]} b3 {[%emt 0:00:00]} 61. Ka1 {[%emt 0:00:00]} Kb4 62. Kb2 {[%emt 0:00:24]} a4 63. Kc1 {[%emt 0:01:03]} Kc3 64. Kb1 {[%emt 0:02:03]} a3 {[%emt 0:07:30]} 65. Ka1 {[%emt 0:00:00]} Kc2 {[%emt 0:00:00]} 66. Bxb3+ {[%emt 0:00:00]} Kxb3 {[%emt 0:00:00]} 67. Kb1 {[%emt 0:00:00]} Bg8 {[%emt 0:00:00]} 68. Ka1 {[%emt 0:00:00]} Kc3 {[%emt 0:00:00]} 69. h7 Bxh7 {[%emt 0:00:00]} 0-1

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.24"]
[Round "7.5"]
[White "Zemach, Roee"]
[Black "Cohen Revivo, Shoham"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2292"]
[BlackElo "2171"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,60,12,69,83,82,54,77,45,59,43,73,83,87,62,130,52,54,61,56,18,78,29,6,0,0,0,241,235,212,64,57,59,68,52,72,20,60,59,68,60,63,56,58,26,35,30,34,35,38,40,41,42,38]} 1. d4 Nf6 2. Bg5 d5 3. e3 c5 4. Bxf6 gxf6 5. dxc5 e5 (5... Nc6 $11) 6. Nc3 {D00: 1 d4 d5: Unusual lines.} Be6 7. Qf3 {[#]} Nc6 $146 ({Predecessor:} 7... h5 8. Bb5+ Nc6 9. Nge2 Bxc5 10. O-O-O e4 11. Nxe4 Qb6 12. Bxc6+ bxc6 13. Nxc5 Qxc5 14. Qxf6 {1-0 (26) Midy,R (2155)-Dartige,T (1730) Angers 2019}) 8. O-O-O {[%cal Rc3d5] White is better.} Qa5 $1 9. Qxf6 Rg8 10. Bb5 $1 (10. Nxd5 $6 Bxd5 11. Rxd5 Qxa2 $11) 10... Bg7 11. Qh4 a6 (11... d4 $14 12. exd4 (12. Qxh7 $2 Kf8 $19) 12... exd4 13. Bxc6+ (13. Qxh7 $2 Kf8 $19) 13... bxc6 14. Rxd4 (14. Qxh7 $2 O-O-O $17) 14... Bxd4 15. Qxd4 Qd8) 12. Bxc6+ ({But not} 12. Qxh7 $6 O-O-O $11) (12. Ba4 $1 $16 Qxc5 13. Nge2 (13. Qxh7 O-O-O $11)) 12... bxc6 $14 13. Nge2 Rb8 14. Qxh7 Ke7 $1 15. f4 {Hoping for f5.} Qxc5 16. f5 Qxe3+ 17. Kb1 Bd7 {[#]} (17... e4 $1 $11 {and Black stays safe.} 18. b3 (18. fxe6 $2 Rxb2+ 19. Ka1 Rxc2 $19 {[%mdl 64] Double Attack}) 18... Bxc3 {[%mdl 64] Discovered Attack} 19. fxe6 Qxe2 20. Qxf7+ Kd6 21. Qd7+ Kc5 22. Qa7+ Kd6 23. Qd7+ Kc5 24. Qa7+ Kd6 25. Qd7+) 18. Rxd5 $1 $18 {[%mdl 512] Black must now prevent f6+!} Qg5 (18... Qf2 19. Ne4) 19. h4 Qxf5 $14 20. Qxf5 Bxf5 21. Ra5 Bc8 22. a3 ({White should play} 22. h5 $16) 22... f5 23. Rc5 Bd7 24. g3 Rbf8 25. Rf1 Bh8 26. Ra5 f4 27. gxf4 exf4 {Threatens to win with ...f3.} 28. Rxf4 {White is slightly better.} ({Of course not} 28. Nxf4 {[#]} Rxf4 $1 29. Rxf4 Rg1+ 30. Ka2 Be6+ 31. Nd5+ Bxd5+ 32. c4 Rg2 $1 $17 {[%mdl 64] Decoy}) 28... Rg1+ $1 29. Nxg1 Rxf4 30. Nge2 Rxh4 {Weighted Error Value: White=0.22/Black=0.22} 1/2-1/2

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.24"]
[Round "7.6"]
[White "Gorshtein, Asaf"]
[Black "Iliaguev, Daniel"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "2122"]
[BlackElo "2103"]
[Annotator "TA"]
[PlyCount "101"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,101,66,52,58,40,51,25,34,14,21,-17,-18,-14,-27,0,0,0,0,0,0,0,32,37,26,2,6,0,3,0,8,0,0,0,0,-24,-18,-14,-24,-14,0,-14,0,-33,0,-12,-14,-52,-56,-84,0,-105,-94,-121,-112,-98,-21,-22,-19,-19,-18,-29,-22,-24,0,-1,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Ne2 g6 3. d4 cxd4 4. Nxd4 Bg7 5. c4 Nc6 6. Be3 Nf6 7. Nc3 d6 8. f3 O-O 9. Be2 Bd7 10. Qd2 Nxd4 11. Bxd4 a6 {B38: Sicilian: Maroczy Bind with 5...Bg7 and 7...0-0.} 12. g4 {[#]} b5 $146 ({Predecessor:} 12... Bc6 13. Be3 Nd7 14. Bh6 Re8 15. h4 Nf8 16. Bxg7 Kxg7 17. h5 Qa5 18. hxg6 fxg6 {1-0 (71) Smaraglay,B (2047)-Bognar,B (2025) Budapest 2011}) 13. g5 (13. h4 {keeps more tension.} h6 14. a3 bxc4 15. Bxc4 h5 16. g5) 13... Ne8 {White has an edge.} 14. Bxg7 (14. f4 {is more complex.} f5 15. h4 fxe4 16. h5 Bxd4 17. Qxd4 gxh5 18. Bxh5 Ng7 19. g6) 14... Nxg7 15. cxb5 axb5 16. Bxb5 Bxb5 17. Nxb5 Qb6 18. Nc3 Rfb8 $1 19. b3 Ne6 20. Nd5 Qd4 21. Qxd4 ({Much weaker is} 21. Nxe7+ Kf8 $17) 21... Nxd4 22. O-O ({Reject} 22. Nxe7+ Kf8 $17) 22... e6 23. Ne3 Kg7 24. Kf2 Rc8 25. Nc4 Ra6 26. Rfc1 Rca8 {Hoping for ...Nxb3!} 27. Rc3 (27. Rd1 {looks sharper.} e5 28. a4 Nxb3 29. Ra3 Nd4 30. a5) 27... Rxa2+ 28. Rxa2 Rxa2+ $11 {[%mdl 4096] Endgame KRN-KRN} 29. Ke3 Nc2+ 30. Kf4 Nd4 {White must now prevent ...Ne2+.} 31. Ke3 Nc2+ (31... Nb5 {is interesting.} 32. Rd3 Rxh2 33. Nxd6 Nxd6 34. Rxd6 Rg2) 32. Kf4 e5+ 33. Kg4 Nd4 {Strongly threatening ...Rg2+.} 34. Nxd6 Ne6 (34... Rg2+ $17 35. Kh4 Ne6) 35. Ne8+ (35. Kg3 $11 {keeps the balance.}) 35... Kf8 $17 36. Nf6 {[#]} Rg2+ 37. Kh4 {[#]} Nxg5 (37... h6 $1 $17 {[%cal Rh6g5]} 38. Nd5 (38. gxh6 $2 {leads to mate.} g5+ 39. Kh5 Nf4#) 38... hxg5+ 39. Kh3 Rg1) 38. Nd7+ $11 Kg7 {...Ne6 is the strong threat.} 39. Nxe5 Ne6 {( -> ...g5+)} 40. Nd3 $1 Rxh2+ 41. Kg3 Rh1 42. Rc1 {The position is equal.} Rh5 43. b4 Rb5 44. Kf2 h5 45. Ke3 g5 46. Rb1 h4 47. f4 gxf4+ 48. Nxf4 Nxf4 49. Kxf4 Kf6 50. Rb3 h3 51. Rxh3 {Weighted Error Value: White=0.12/Black=0.09} 1/2-1/2

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.24"]
[Round "7.7"]
[White "Sheinkman, Lidan"]
[Black "Kadria, Shay"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "1895"]
[BlackElo "2086"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,67,43,47,41,93,91,86,35,44,42,44,33,31,37,43,37,40,19,29,13,18,18,34,22,29,0,0,0,0,-57,-54,-48,-49,-50,-58,-68,-7,-70,-66,-91,-8,-8,-8,-8,-8,-24,-24,-24,0,-20,0,-96]} 1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 a5 5. Bg2 O-O 6. Nf3 d6 7. O-O Bxd2 8. Qxd2 Qe7 9. Nc3 e5 10. e4 {E11: Bogo-Indian.} exd4 (10... Re8 $14) 11. Nxd4 $16 Nc6 12. Nd5 (12. Ndb5 $16) 12... Nxd5 $14 13. cxd5 Nxd4 14. Qxd4 {[#]} c5 $146 ({Predecessor:} 14... f5 15. Rac1 f4 16. Qc3 Qg5 17. Qxc7 f3 18. Bh1 Bh3 19. Rfe1 Rac8 {0-1 (19) Klimkowski,J (2305)-Gazik,V (2542) Chess.com INT 2020}) 15. dxc6 bxc6 16. Rfd1 Rd8 17. Rac1 {And now e5 would win.} Bb7 18. Re1 c5 19. Qc3 f6 20. Qb3+ Qf7 21. Qxf7+ Kxf7 22. f4 a4 {[%cal Ba5a4,Ba4a3][%mdl 32]} 23. e5 (23. Red1 $11) 23... Bxg2 $15 24. Kxg2 dxe5 25. fxe5 {[%mdl 4096] Endgame KRR-KRR} Rd2+ 26. Kh3 Re8 (26... Rxb2 $15 27. a3 Ra5 28. exf6 gxf6) 27. b3 (27. Rxc5 $11 Rxe5 28. Rexe5 fxe5 29. Ra5) 27... a3 28. Rxc5 {[#]} fxe5 (28... Re6 $1 $17 29. Ra5 (29. Rc7+ Kg6 $17) 29... Rxa2) 29. Rcxe5 Rxe5 30. Rxe5 Rxa2 {Strongly threatening ...Rb2. KR-KR} 31. Ra5 Kf6 {White should prevent ...Ra1.} 32. g4 g5 33. Kg3 Ke6 {aiming for ...Ra1.} 34. b4 {Weighted Error Value: White=0.19/Black=0.16} (34. Rxg5 $11 {remains equal.} Rb2 35. Ra5 Rxb3+ 36. Kf4) 1/2-1/2

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.24"]
[Round "7.8"]
[White "Levitan, Ronit"]
[Black "Gov, Guy"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2048"]
[BlackElo "2095"]
[Annotator "TA"]
[PlyCount "92"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,92,4,-13,-10,-42,-13,-11,-9,-6,-5,7,0,-18,22,22,41,43,44,27,43,27,162,155,173,156,200,179,175,125,152,142,197,145,159,0,27,0,0,-303,0,0,0,0,0,0,0,-16,-6,-27,-7,-122,-117,-123,-116,-123,-130,-125,-125,-172,-111,-125,-114,-146,-152,-224,-221,-214,-235,-401,-411,-461,-434,-901,-884,-826,-779,-7472,-6552,-6433,-6433,-6070,2056,1890,1453]} 1. e4 Nc6 2. d4 d5 3. exd5 Qxd5 4. Nf3 Bg4 5. Be2 O-O-O 6. c3 e5 $1 {[%cal Re5d4] B01: Scandinavian Defence.} 7. c4 Qa5+ 8. Bd2 Bb4 {The position is equal.} 9. d5 Bxf3 10. Bxf3 Nd4 11. Nc3 Nf6 12. a3 {[%cal Ba2a3,Ba3a4][%mdl 32] [#]} Nxf3+ $146 ({Predecessor:} 12... Bxc3 13. Bxc3 Qc5 14. Bxd4 exd4 15. Be2 Rhe8 16. O-O Kb8 17. b4 Qd6 18. Bf3 Qf4 {1-0 (58) Borisovsky,D (2297)-Usmanov,V (2483) St Petersburg 2018}) 13. Qxf3 Bxc3 14. Bxc3 Qa4 {[%cal Ra4c4]} 15. Qe2 Qb3 (15... b5 $11 {and Black has nothing to worry.}) 16. a4 $18 {Strongly threatening Ba5.} (16. Bxe5 $2 Rhe8 $19) 16... Qb6 17. O-O ({Not} 17. Qxe5 $2 Rhe8 $19) 17... Nd7 18. b4 Rhe8 19. c5 Qg6 20. Rfd1 e4 (20... Nf6 $16 {was necessary.}) 21. c6 (21. d6 $1 $18 {c6! is the strong threat.} cxd6 22. Rxd6) 21... Nb6 $16 22. Qb5 (22. cxb7+ $16 Kb8 23. Bd4) 22... a6 $1 $11 {[%cal Ra6b5]} 23. Qa5 e3 {And now ...exf2+ would win.} 24. fxe3 {[%mdl 8192] [#]} (24. Be1 $11) 24... Rxe3 $2 (24... Nc4 $1 $19 {[%cal Rc4a5]} 25. Qc5 (25. cxb7+ $2 Kb8 $19) 25... Nxe3 {[%mdl 64] Double Attack}) 25. cxb7+ $1 Kxb7 {( -> ...Re2)} 26. Qc5 $1 {[%cal Rc5e3]} Re2 $40 {[%csl Ge2][%cal Rg6g2][%mdl 128] White needs to defend precisely.} 27. Qc6+ $1 Kc8 {[%csl Ge2][%cal Rg6g2]} 28. Qxg6 (28. d6 {feels hotter.} Rxd6 29. Rxd6 Qxd6 30. Qxd6 cxd6 31. Bxg7 Nc4 32. b5) 28... hxg6 29. Bxg7 Nxd5 30. Bd4 (30. b5 $11 {remains equal.}) 30... Nxb4 $17 31. Bf6 Rd5 32. Re1 Rdd2 33. Rxe2 Rxe2 {[%mdl 4096] Endgame KRB-KRN} 34. a5 Nd3 (34... c5 $19 35. Rf1 Kd7) 35. g3 c5 36. Rd1 c4 37. h4 {[#]} (37. Rb1 $17) 37... Kd7 $1 $19 38. Rb1 Ke6 39. Rf1 (39. Rb6+ Kf5 40. Rxa6) 39... Ne5 40. Bg5 c3 41. Bc1 (41. Rf6+ $142 Kd5 42. Kf1) 41... c2 42. Ba3 Nd3 43. g4 Re1 44. Rxe1+ Nxe1 45. h5 Nd3 $4 {[%mdl 8192]} (45... gxh5 $19 46. gxh5 Nd3) 46. h6 $18 Kf6 {[%mdl 32768] A wild game.  Weighted Error Value: White=0.76/Black=0.19. Sensor Board Error (Ke4/e5)?} 0-1

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.24"]
[Round "7.9"]
[White "Neiman, Maks"]
[Black "Stolyarsky, Yegor"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1993"]
[BlackElo "2063"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,67,-4,12,3,12,15,21,19,24,22,26,16,24,18,20,17,24,0,12,0,0,0,54,54,51,0,0,0,90,90,86,89,149,144,144,144,119,26,35,0,0,-55,0,0,0,0,862,-616,-614,-592,-590,-530,-229,-243,-233,-221,-84,-602,-301,-802]} 1. d4 Nf6 2. Bg5 g6 3. Bxf6 exf6 4. c4 f5 5. Nc3 h5 6. h4 {A45: Trompowsky Attack.} Bh6 7. e3 O-O 8. g3 {The position is equal.} d6 9. Bg2 Nd7 10. Nge2 Nf6 11. O-O c6 {[#]} 12. Qd3 $146 ({Predecessor:} 12. Nf4 Bd7 13. b4 Ng4 14. b5 g5 15. hxg5 Qxg5 16. bxc6 bxc6 17. Qf3 Rfe8 18. Rab1 {0-1 (47) Bordi,K (2288)-Safarli,E (2598) Chess.com INT 2020}) 12... Re8 13. b4 {[%cal Bb2b4,Bb4b5][%mdl 32]} Rb8 14. a4 Ng4 15. b5 c5 (15... Bd7 $11) 16. Nd5 $14 Be6 17. Rad1 ({White should play} 17. Nef4 $14) 17... Bxd5 $11 18. Bxd5 (18. cxd5 cxd4 19. exd4 (19. Nxd4 Bxe3 20. Bf3 Nxf2 $17) 19... f4 $17) 18... Bxe3 (18... cxd4 $11 19. exd4 (19. Nxd4 Nxe3 20. fxe3 Rxe3 $11) 19... Qa5) 19. fxe3 $16 Nxe3 20. Nf4 Nxd1 (20... Kg7 $142) 21. Rxd1 {Strongly threatening dxc5.} Qf6 22. dxc5 dxc5 23. Nh3 ({White should try} 23. Qa3 $16) 23... Re7 $11 24. Qf3 Rbe8 {[%cal Bb8e8,Be8e1,Be1d1][%mdl 32]} 25. Ng5 (25. Bxb7 $11 Kg7 26. Bc6) 25... Re1+ ({Better is} 25... Kg7 $15 26. Qf2 b6) 26. Rxe1 Rxe1+ 27. Kf2 $1 Qa1 $2 {[%mdl 8192]} (27... Ra1 $11 28. Qe2 Kg7 29. Nxf7 f4) 28. Qd3 $4 {[%mdl 8192]} (28. Bxf7+ $18 Kh8 29. Qxb7 Rf1+ 30. Kg2 Rg1+ 31. Kh2) 28... Rd1 $1 $19 {[%cal Rd1d3]} 29. Qc2 Rb1 ({Less strong is} 29... Qd4+ 30. Ke2 $17) 30. Kf3 Rg1 (30... Kg7 $142 {White must now prevent ...Qa3+.} 31. Qd3 Rd1) 31. Qd3 {[#]} Qe1 $1 32. Kf4 {[#]} Kg7 ({Not} 32... Rf1+ 33. Nf3 $15) (32... Qf2+ $1 $19 33. Ke5 Re1+ 34. Kd6 Re3) 33. Bxb7 $2 {[%mdl 8192]} (33. Qe3 $17) 33... Qe7 {Threatens to win with ...Qc7+.} 34. Kf3 $2 {Weighted Error Value: White=0.59/Black=0.37} (34. Qe3 Qd6+ 35. Qe5+ Qxe5+ 36. Kxe5 f6+ {[%mdl 64] Double Attack} 37. Kf4 fxg5+ 38. hxg5) 0-1

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.24"]
[Round "7.10"]
[White "Friedland, Eldar"]
[Black "Sobel, Ido"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2034"]
[BlackElo "1885"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,87,11,49,38,47,39,40,35,42,33,28,19,23,23,26,31,38,48,80,38,81,83,206,210,202,215,206,197,192,108,550,559,554,516,504,318,323,337,367,279,254,186,360,169,162,133,170,116,124,125,266,279,254,269,261,239,340,322,388,360,356,368,411,395,573,552,498,560,549,534,1247,1249,1352,1319]} 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 O-O 7. Bd3 h6 8. Bh4 c5 9. dxc5 {D35: Queen's Gambit Declined: Exchange Variation.} Nbd7 10. Nge2 Nxc5 11. Bc2 {White is slightly better. is the legacy move (11.0-0).} b6 {[#]} 12. O-O $146 ({Predecessor:} 12. Nd4 Bb7 13. Nf5 Re8 14. O-O Bf8 15. b4 Ncd7 16. a3 a5 17. Ba4 axb4 18. axb4 {1-0 (89) Straka,Z (2550)-Dimov,I (2477) ICCF email 2014}) 12... Bb7 13. Nd4 Nfe4 14. Bxe7 Qxe7 15. Nce2 {[%cal Bc3e2,Be2f4,Bf4d5][%mdl 32]} Rad8 16. Rc1 Rfe8 17. Nf4 Ba6 18. Re1 Qf6 (18... Bb7 $16 {keeps fighting.}) 19. f3 $1 $18 Nd6 20. Nxd5 Qg5 {[#]} 21. Nc6 $1 {[%csl LRa7,LRd8]} Rd7 {[#]} 22. b4 (22. Nce7+ $1 $18 {[%mdl 512]} Kf8 23. b4) 22... Ncb7 $2 {[%mdl 8192]} (22... Nc4 $16 {is tougher.} 23. e4 (23. bxc5 Rxd5 {[%mdl 64] Double Attack} 24. f4 Rxd1 $11) 23... Nb2) 23. f4 Qh4 24. Ne5 Rdd8 25. Qf3 {And now g3 would win.} Rc8 {Hoping for ...Rxc2!} 26. g3 Qd8 27. Bb1 Bc4 28. Rcd1 b5 $2 (28... Bxd5 29. Qxd5 Rc3) 29. e4 (29. Nxc4 $142 Nxc4 30. e4) 29... Bxd5 30. exd5 Qb6+ 31. Qf2 (31. Kg2 $18) 31... Qxf2+ $16 32. Kxf2 f6 (32... a5 $16 33. a3 axb4) 33. Nc6 $18 Kf7 34. Bd3 a6 35. h4 Rxe1 (35... g6 $142 36. Rc1 Rxe1 37. Rxe1 Re8 38. Rxe8 Nxe8) 36. Rxe1 ({Less strong is} 36. Kxe1 Nd8 $16) 36... Re8 37. Rxe8 Nxe8 {[%mdl 4096] Endgame KBN-KNN} 38. Ke3 Nc7 39. Kd4 Ke8 (39... Ne8 $142 40. h5 Kf8) 40. h5 {White is clearly winning.} Kd7 41. Bf5+ Ke8 42. g4 Nd6 43. Kc5 Nc4 44. d6 {Weighted Error Value: White=0.22/Black=0.52} 1-0

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.24"]
[Round "7.11"]
[White "Sobel, Alon"]
[Black "Mondri, Nadav"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1825"]
[BlackElo "1803"]
[Annotator "NA RC"]
[PlyCount "79"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. f4 {[%emt 0:03:07]} d5 {[%emt 0:01:03]} 2. Nf3 {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 3. e3 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 4. d4 {[%emt 0:00:30]} Nc6 {[%emt 0:04:44]} 5. Be2 {[%emt 0:00:43]} Bf5 {[%emt 0:00:30]} 6. O-O {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 7. Ne5 {[%emt 0:00:30]} h6 {[%emt 0:17:31]} 8. c3 {[%emt 0:18:16]} Be7 {[%emt 0:01:04]} 9. Bb5 {[%emt 0:03:03]} Qb6 {[%emt 0:00:39]} 10. Bxc6+ {[%emt 0:01:11]} bxc6 {[%emt 0:00:27]} 11. Nd2 {[%emt 0:03:12]} O-O {[%emt 0:02:05]} 12. g4 {[%emt 1:03:58]} Bh7 {[%emt 0:06:01]} 13. g5 {[%emt 0:00:00]} Ne4 {[%emt 0:02:51]} 14. g6 {[%emt 0:00:00]} Bxg6 {[%emt 0:02:50]} 15. Nd7 {[%emt 0:00:00]} Qc7 {[%emt 0:02:15]} 16. Nxf8 {[%emt 0:00:00]} Rxf8 {[%emt 0:02:29]} 17. Nxe4 {[%emt 0:00:00]} Bxe4 {[%emt 0:00:08]} 18. Bd2 {[%emt 0:00:00]} g5 {[%emt 0:03:15]} 19. Qh5 {[%emt 0:00:00]} Kh7 {[%emt 0:01:24]} 20. dxc5 {[%emt 0:04:00]} gxf4 {[%emt 0:01:12]} 21. Rxf4 {[%emt 0:00:00]} f5 {[%emt 0:08:20]} 22. Kf2 {[%emt 0:00:00]} Bxc5 {[%emt 0:07:24]} 23. Rh4 {[%emt 0:00:00]} Qg7 {[%emt 0:01:26]} 24. Rg1 {[%emt 0:00:00]} Qf6 {[%emt 0:00:44]} 25. Ke2 {[%emt 0:00:00]} Rf7 {[%emt 0:09:27]} 26. c4 {[%emt 0:00:00]} Rb7 {[%emt 0:02:09]} 27. b3 {[%emt 0:00:00]} e5 {[%emt 0:09:21]} 28. Bc3 {[%emt 0:00:00]} d4 {[%emt 0:01:18]} 29. exd4 exd4 {[%emt 0:00:49]} 30. Bd2 {[%emt 0:00:00]} d3+ {[%emt 0:00:57]} 31. Kf1 {[%emt 0:00:00]} Qa1+ {[%emt 0:03:25]} 32. Be1 {[%emt 0:00:00]} Qf6 {[%emt 0:00:54]} 33. Bc3 {[%emt 0:00:09]} Qe6 {[%emt 0:02:14]} 34. Rxe4 {[%emt 0:01:49]} fxe4 {[%emt 0:00:59]} 35. Qxc5 {[%emt 0:00:07]} Rf7+ {[%emt 0:01:13]} 36. Ke1 {[%emt 0:00:29]} e3 {[%emt 0:03:11]} 37. Qe5 {[%emt 0:05:02]} d2+ {[%emt 0:01:26]} 38. Ke2 {[%emt 0:00:43]} d1=Q+ {[%emt 0:01:11]} 39. Kxd1 {[%emt 0:00:22]} Rd7+ {[%emt 0:00:32]} 40. Kc1 {[%emt 0:00:13]} 1-0

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.25"]
[Round "8.1"]
[White "Ben Ari, Yannay"]
[Black "Zemach, Roee"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "2403"]
[BlackElo "2292"]
[Annotator "TA"]
[PlyCount "101"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,101,29,29,22,21,20,24,16,18,34,23,44,41,59,50,57,42,58,24,39,-7,53,12,55,9,70,24,72,80,93,99,73,100,214,202,205,197,211,139,150,157,154,163,171,65,38,52,36,0,0,0,47,43,70,18,25,16,22,26,51,52,213,81,80,60,70,0,80,79,180,68,159,51,44,60,426,142,149,149,144,143,141,141,131,141,141,141,141,141,29963,29958]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. c3 g6 7. h3 Bg7 {C77: Ruy Lopez: 3...a6 4 Ba4 Nf6, unusual lines.} 8. Be3 O-O 9. Nbd2 b5 {White has an edge.} 10. Bc2 {[#]} Rb8 $146 ({Predecessor:} 10... Bb7 11. O-O Nd7 12. a3 Ne7 13. d4 c5 14. Re1 Qc7 15. b4 c4 16. Qc1 d5 17. Bh6 Bxh6 {0-1 (17) Grischuk,A (2775)-Caruana,F (2819) Stavanger 2019}) 11. O-O Nh5 12. Re1 h6 13. d4 Qf6 14. Nf1 Na5 15. N1h2 Nf4 16. h4 Kh7 ({Black should try} 16... g5 $11) 17. g3 Nh5 18. Bd3 Qe6 (18... Nc4 $11) 19. b3 Qe7 20. a4 b4 21. cxb4 Nc6 {[%cal Re5d4]} 22. b5 exd4 {[#]} (22... Nxd4 $16 23. Bxd4 (23. bxa6 c5 $14) 23... exd4) 23. Bxh6 $1 $18 {[%mdl 512]} Bxh6 (23... Kxh6 24. bxc6) 24. bxc6 Bg7 25. e5 Kg8 {[%cal Rd6e5]} 26. e6 ({Much weaker is} 26. Nxd4 $6 dxe5 27. Ndf3 Rd8 $14) 26... Bxe6 27. Ng5 {Hoping for Bxg6!} Qf6 {[#]} 28. Ng4 (28. Rxe6 $1 $18 {[%mdl 512]} fxe6 29. Ng4) 28... Bxg4 $14 29. Qxg4 Rxb3 30. Bxa6 d5 31. Bb5 Rb2 (31... Qd6 {is interesting.} 32. Rab1 Ra3 33. Kh1 d3 34. Re3 Ra2) 32. Qf3 Qd6 33. Qa3 (33. Reb1 $14 Rxb1+ 34. Rxb1) 33... Qxa3 $11 34. Rxa3 Nf6 35. Re2 $36 {[%mdl 2048] White is more active.} Rb1+ 36. Kg2 Ra8 $2 (36... Re8 $14) 37. Rf3 (37. Re7 $1 $18 {and the rest is easy.}) 37... Kf8 $16 38. Rf4 Rd1 39. Rf3 Rb1 $1 40. Re5 Rb2 (40... Rc1 $16) 41. Rf4 ({White has to play} 41. h5 $1 $18 {[%cal Rh5g6]} Re8 42. Rxe8+ Kxe8 43. hxg6) 41... Ra2 {[#]} (41... Rd8 $14) 42. Re1 ({Inferior is} 42. Rxd4 Ng4 $11) (42. h5 $1 $16 {[%cal Rh5h6] And now h6 would win.} gxh5 43. Ref5) 42... d3 $14 43. Rd1 Ne4 $2 {[%mdl 8192]} ({Black should play} 43... d2 $14) 44. Rxd3 $2 (44. Ne6+ $18 Kg8 45. Nxc7 {[%mdl 64] Double Attack}) 44... Nxg5 $16 45. hxg5 Be5 46. Rff3 Rd8 {[#]} 47. Bc4 $1 {[%cal Rc4a2][%mdl 512]} Rxa4 48. Bxd5 f5 49. gxf6 Rd6 50. f7 {aiming for Rfe3.} g5 $2 {[%mdl 8192]} (50... Rd4 $16) 51. Rfe3 {Weighted Error Value: White=0.30/Black=0.51} 1-0

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.25"]
[Round "8.2"]
[White "Ehrlich, Roy"]
[Black "Tzidkiya, Yeshaayahu"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2004"]
[BlackElo "2380"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,68,0,-5,18,15,12,22,22,14,48,37,47,29,38,33,48,22,45,37,56,34,67,61,140,132,192,185,207,207,247,240,252,261,335,316,328,333,295,307,452,462,537,526,709,703,685,687,784,761,1231,1152,1093,1082,29986,29987,29998,29999,29999]} 1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. c3 Bg7 5. Bc4 d6 6. Qb3 e6 7. cxd4 Nf6 {B22: Sicilian: 2 c3.} 8. Nc3 O-O {[#]} 9. Be2 $146 ({Predecessor:} 9. Bg5 h6 10. Bxf6 Bxf6 11. e5 dxe5 12. dxe5 Bg7 13. O-O Nc6 14. Rad1 Qa5 15. Bb5 Nxe5 16. Nxe5 Bxe5 {½-½ (80) Steel Stephen,D (1972)-Rosario Tejada,A (1637) Santo Domingo 2015}) 9... Nc6 {The position is equal.} 10. O-O h6 11. h3 a6 12. a4 b6 13. Be3 Rb8 14. Rac1 Ne7 15. Qa3 Bb7 16. Bf4 Ne8 17. Rfd1 f5 {White leaves nothing to chance now.} (17... b5 $14) 18. e5 $16 {[%cal Re5d6]} Bxf3 (18... d5 $16 {keeps fighting.}) 19. Bxf3 $18 {[%cal Re5d6]} d5 20. Na2 g5 21. Bd2 Qd7 22. Bb4 Rb7 23. Bxe7 Qxe7 24. Qxe7 Rxe7 25. Rc6 b5 (25... Nc7 {was called for.} 26. Rxb6 Ra8) 26. a5 Rc7 27. Rxe6 Rc2 28. Bxd5 {Threatens to win with Rc6+.} Kh7 29. Nb4 {[%mdl 64] [#] Double Attack} Rxb2 30. Nxa6 Bh8 31. Re7+ Kg6 32. Nc5 Ng7 33. Nd7 {White mates.} Rc8 34. Bf7+ Kh7 35. Nf6# {Weighted Error Value: White=0.03/Black=0.63} 1-0

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.25"]
[Round "8.3"]
[White "Globus, Or"]
[Black "Milikow, Yoav"]
[Result "1/2-1/2"]
[ECO "D71"]
[WhiteElo "2401"]
[BlackElo "2302"]
[Annotator "TA"]
[PlyCount "29"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,29,6,10,8,21,20,18,0,0,0,0,0,22,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 g6 3. g3 c6 4. Bg2 d5 5. Qa4 Nfd7 {The position is equal.} 6. cxd5 {D71: Fianchetto Grünfeld: 3 g3 d5 sidelines and 5 cxd5 (without Nf3).} Nb6 {[%mdl 64] [#] Double Attack} 7. Qd1 cxd5 8. e3 Nc6 9. Ne2 Bf5 10. O-O Nb4 11. Nbc3 Bc2 12. Qe1 {[#]} Bf5 $146 ({Predecessor:} 12... Bd3 13. Bh3 h5 14. Qd1 Bc2 15. Qe1 Bf5 16. Bxf5 gxf5 17. Qd2 h4 18. b3 e6 19. Ba3 Nd7 20. Na4 a5 21. Nf4 Bd6 {½-½ (44) Razumikhin,A (2391)-Rodolfo Masera,L (2260) ICCF email 2017}) 13. Qd1 Bc2 14. Qe1 Bf5 {White must now prevent ...Nc2.} 15. Qd1 {A rather calm draw.  Weighted Error Value: White=0.03/Black=0.02} 1/2-1/2

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.25"]
[Round "8.4"]
[White "Gorodetzky, Matan"]
[Black "Kochavi, Ori"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2253"]
[BlackElo "2273"]
[Annotator "TA"]
[PlyCount "53"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,53,15,12,16,12,12,12,12,12,98,12,12,15,15,15,26,15,15,18,18,11,16,5,9,10,33,36,31,35,49,64,65,72,58,68,87,90,339,331,536,513,853,824]} 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 Bg4 7. Qb3 e5 {[#] B13: Caro-Kann: Exchange Variation and Panov-Botvinnik Attack.} 8. h3 $1 Na5 9. Qc2 exf4 {The position is equal.} 10. hxg4 Qe7+ (10... Nxg4 $11 11. Qe2+ Qe7) 11. Qe2 (11. Kf1 $16) 11... Nxg4 $11 12. Nh3 f3 13. Qxe7+ Bxe7 14. g3 g6 15. Nd2 Bd6 16. Nxf3 O-O {[#]} 17. Kf1 $146 ({Predecessor:} 17. O-O Rfe8 {½-½ (17) Carter,M (2071)-Packroff,H (2196) ICCF email 2018}) 17... b5 18. Kg2 Rab8 19. b4 Nc4 20. a4 Rfc8 21. axb5 {[%mdl 64] [#] Discovered Attack} Nb2 22. Be2 {Threatens to win with Nfg5.} Rxc3 23. Nfg5 {[%cal Bf3g5,Bg5f7,Bf7g5][%mdl 32]} Nf6 24. Rxa7 Rc2 $2 (24... Rc7 $16 25. Rxc7 Bxc7) 25. Nxf7 $18 ({Less strong is} 25. Rxf7 Rf8 $18) 25... Bf8 (25... Rc7 {keeps fighting.}) 26. Nf4 g5 (26... Nc4 $142 27. Ng5 h6) 27. Nxg5 {Weighted Error Value: White=0.09/Black=0.45} 1-0

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.25"]
[Round "8.5"]
[White "Cohen Revivo, Shoham"]
[Black "Gov, Guy"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "2171"]
[BlackElo "2095"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,90,4,1,0,0,0,0,-9,21,-12,-30,-20,-7,-13,-8,-23,-20,-156,-153,-181,-181,-246,-258,-269,-265,-278,-220,-327,-329,-340,-339,-358,-346,-351,-321,-395,-396,-400,-402,-283,-391,-402,-409,-402,-385,-387,-376,-402,-397,-538,-532,-525,-521,-552,-543,-729,-713,-860,-860,-860,-858,-833,-845,-835,-823,-1125,-1020,-1921,-1866,-29965,-11702,-4718,-4718]} 1. b3 b6 2. Bb2 Bb7 3. Nf3 Nf6 4. c4 c5 5. e3 e6 6. Be2 Be7 7. O-O O-O 8. d4 d5 9. cxd5 Nxd5 10. dxc5 Bxc5 11. Nc3 {A30: Symmetrical English: Double Fianchetto and Hedgehog.} Nxc3 12. Bxc3 {[#]} Qe7 $146 ({Predecessor:} 12... Nc6 13. a3 Qxd1 14. Rfxd1 Rfd8 15. b4 Bf8 16. Rxd8 Rxd8 17. Rd1 Rxd1+ 18. Bxd1 Bd6 19. Nd2 Ne7 20. e4 Kf8 {½-½ (40) Potapov,A (2370)-Potapov,P (2492) Sochi 2019}) 13. Qb1 {The position is equal.} Bb4 14. Bb2 Nd7 {[%cal Bb8d7,Bd7c5,Bc5a4,Ba4c3][%mdl 32]} 15. a3 Bd6 16. Rd1 {[#] Strongly threatening Qd3.} Nc5 17. b4 (17. Bd4 {feels hotter.} e5 18. Bxc5 Bxc5 19. b4 Bd6 20. Ra2) 17... Na4 18. Rxd6 {Black keeps a firm grip on the game.} Qxd6 $17 19. Be5 Qc6 20. Qf1 (20. Bd3 $142) 20... Nc3 $19 21. Bd3 {[#] Black must now prevent Rc1.} Rac8 22. h4 f6 23. Bh2 (23. Bxc3 $142 Qxc3 24. Nd4) 23... e5 24. Bf5 Rcd8 25. h5 Bc8 26. Bc2 Bg4 27. Bb3+ Kh8 28. h6 Bxf3 29. hxg7+ Kxg7 30. gxf3 Qxf3 {Hoping for ...Ne2+.} 31. Qg2+ Qxg2+ 32. Kxg2 Rd2 33. Kf3 Rb2 34. Be6 Rb1 35. Rxb1 Nxb1 {[%mdl 4096] Endgame KRN-KB} 36. a4 a5 37. b5 Nc3 38. Bb3 Rd8 39. Kg4 Rd2 40. Bg3 Rb2 41. Be6 Rb4+ 42. Kf5 Ne4 {[%cal Re4d6]} 43. Bd5 Nxg3+ 44. fxg3 Rxa4 45. Ke6 Rb4 {Weighted Error Value: White=0.45/Black=0.04} 0-1

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.25"]
[Round "8.6"]
[White "Kadria, Shay"]
[Black "Gorshtein, Asaf"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2086"]
[BlackElo "2122"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,94,13,12,15,0,4,0,8,14,26,0,4,-39,-17,-24,-36,-33,-31,-31,-35,-31,-10,-29,-24,-30,-1,-26,-12,-48,-19,-41,-32,-75,-77,-100,-87,-95,-57,-57,-57,-68,-61,-75,-81,-83,-68,-75,-67,-74,-67,-71,-81,-84,-57,-64,-57,-67,-58,-68,-58,-82,-74,-283,-81,-91,-75,-96,-94,-200,-236,-233,-151,-157,-140,-658,-658,-1072,-1072,-1031,-1016,-1389,-1257]} 1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. d4 e6 5. O-O Bd6 6. Nbd2 Ngf6 7. c4 c6 8. Re1 O-O {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} 9. b3 a5 10. a3 Re8 {The position is equal.} 11. Bb2 {[#]} h6 $146 ({Predecessor:} 11... Bf5 12. Nh4 h6 13. e4 Nxe4 14. Nxe4 Bxe4 15. Bxe4 dxe4 16. Rxe4 Be7 17. Nf3 Bf6 18. Qc2 Qb6 {½-½ (62) Olafsson,H (2522)-Semcesen,D (2465) Reykjavik 2009}) 12. Ne5 Bf5 13. e4 (13. e3 {with more complications.} Ne4 14. Nxe4 Bxe4 15. Bxe4 dxe4 16. Nxd7 Qxd7 17. Bc3) 13... dxe4 14. Nxd7 Qxd7 15. Nxe4 Nxe4 16. Bxe4 Bxe4 17. Rxe4 Be7 18. h4 Bf6 19. Qe2 Red8 20. Re1 Qc7 21. h5 Qb6 22. Qe3 Rd7 23. g4 Rad8 {[%cal Rf6d4]} 24. c5 Qc7 25. b4 b5 26. f4 Rd5 27. Rd1 Ra8 28. Rf1 axb4 29. axb4 Ra2 30. Qb3 Qa7 31. Kh1 Ra4 32. Rf2 Qd7 {[%cal Rf6d4]} 33. Rd2 Kf8 34. Bc3 Qa7 35. Qb2 Ra3 36. Rde2 Kg8 37. f5 exf5 38. Re8+ Kh7 39. Rf8 {Threatening Ree8.} Rd8 40. Rxd8 Bxd8 41. Qc2 (41. gxf5 $17 Bf6 42. Kg2) 41... Qd7 $19 {White must now prevent ...Qd5+.} 42. Re5 Bf6 43. Rxf5 {[#] Strongly threatening Rd5+.} Kg8 $36 {[%mdl 2048] Black is on the roll.} 44. Bb2 {[%mdl 8192]} (44. Qb2 $17 Ra8 45. d5 Bxc3 46. Qxc3) 44... Re3 {Black is clearly winning.} 45. d5 Bxb2 46. Qxb2 Qe7 {[#] Threatens to win with ...Qh4+.} 47. Qg2 Qh4+ {Weighted Error Value: White=0.53/Black=0.10} 0-1

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.25"]
[Round "8.7"]
[White "Iliaguev, Daniel"]
[Black "Katkov, Michelle"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2103"]
[BlackElo "2078"]
[Annotator "TA"]
[PlyCount "139"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,139,0,0,0,0,0,0,0,0,0,0,0,0,-22,-15,-61,-57,-49,-55,-51,-48,-131,-119,-268,-264,-298,-294,-291,-285,-276,-226,-216,-229,-215,-166,-213,-212,-180,-125,-191,-182,-179,-183,-182,-160,-173,-155,-162,-118,-105,-72,-76,-73,-112,-112,-112,-112,-112,-112,-112,-105,-105,-105,-119,-112,-112,-112,-112,-112,-112,-112,-112,-112,-112,-105,-105,-105,-105,-94,-232,-64,-241,-241,-241,-241,-778,-1000,-866,-763,-723,-533,-715,-464,-1180,-1206,-1091,-1067,-925,-866,-752,-669,-1152,-1153,-802,-240,-5041,-4447,-789,-240,-29974,-29976,-29976,-230,-230,-230,-229,-184,-184,-184,-29972,-29973,-29975,-29976,-29975,-29976,-29979,-29980,-29976,-29974,-29974]} 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. c3 Nf6 6. e5 d5 7. Be2 {C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} Ne4 8. cxd4 Bb6 9. O-O {The position is equal. 9.Nc3 injects fresh life into this line.} O-O 10. Be3 f6 11. exf6 Qxf6 {[#]} 12. Nbd2 $146 ({Predecessor:} 12. Nc3 Be6 13. Rc1 Rad8 14. h3 h6 15. a3 Ne7 16. Na4 c6 17. Qb3 Bc7 18. Qxb7 {0-1 (33) Jones,G (2661)-Caruana,F (2839) London 2014}) 12... Bf5 13. Nb3 Rad8 14. Rc1 a5 15. Nbd2 h6 16. Rxc6 bxc6 17. Qa4 (17. Qc1 $17 {was called for.}) 17... c5 $19 18. Rd1 cxd4 19. Bxd4 Bxd4 20. Qxd4 Qxd4 21. Nxd4 Nxd2 22. Rxd2 c5 23. Nc6 Rde8 24. f3 d4 (24... c4 $19 25. Nxa5 Rf6) 25. Bc4+ (25. Nxa5 $17 {was worth a try.} Re3 26. Bb5) 25... Be6 $1 {[%cal Re6c4]} 26. Nxa5 Bxc4 27. Nxc4 {[%mdl 4096] Endgame KRR-KRN} Re1+ 28. Kf2 Rc1 29. Ne5 Rd8 30. Nd3 Ra1 {Strongly threatening ...c4.} 31. Nxc5 Rxa2 32. Ne6 Rb8 33. Nxd4 Rbxb2 34. Rxb2 Rxb2+ $17 {KR-KN} 35. Kg3 Kf7 36. Nf5 Kf6 37. Nd6 Ke6 38. Ne4 Ke5 39. h4 Re2 40. Nf2 Kd4 41. Nh3 Ke3 42. Nf4 Ra2 (42... Rd2 {feels hotter.} 43. Nh5 Rd7 44. Kh3 Rc7 45. Ng3 Rf7) 43. Nd5+ Kd4 44. Nf4 Ra6 45. h5 (45. Kf2 $17) 45... Ke5 $2 ({Better is} 45... Ke3 $1 $19 {...Ra5 is the strong threat.} 46. Nd5+ Ke2 47. Nf4+ Kf1) 46. Nd3+ $2 (46. Ng6+ $15 Kd4 47. Nh4) 46... Kf5 $19 47. Kh4 Ra3 48. Nf2 (48. Nc5) 48... Ra2 49. Kg3 Kg5 50. Ne4+ Kxh5 51. Nc3 Rc2 52. Ne4 (52. Nd1 $142 g5 53. Ne3) 52... Kg6 53. Nf2 Kf5 54. Nd1 Ke5 55. Ne3 Re2 56. Ng4+ Kd4 57. Nf2 Rb2 $2 (57... Re6 58. Nh3 Ke3) 58. Nh3 $2 (58. Ne4) 58... Ke3 59. Nf4 Rd2 $2 (59... Rb5 {( -> ...Rg5+)} 60. Nh3 Ke2 61. Nf4+ Kf1) 60. Nh3 (60. Nh5 $19) 60... g5 61. f4 {[#]} gxf4+ $2 (61... g4 $1 {mates} 62. Kxg4 Rxg2+ 63. Kf5 h5 64. Ke5 Rg3 65. Ng5 Rg4 66. Ne6 h4 67. Kf5 {[#]} h3 $1 {[%mdl 512]} 68. Kxg4 h2 69. Kh4 h1=Q+ 70. Kg5 Qd5+ 71. Kf6 Ke4 72. Ke7 Qd2 73. Kf6 Qd6 74. f5 Qe5+ {[%mdl 64] Double Attack} 75. Kf7 Qxf5+ 76. Ke7 Ke5 77. Nd8 Qf6+ 78. Kd7 Kd5 79. Kc8 Qg7 80. Nb7 Kc6 81. Na5+ Kb5 82. Kd8 Kxa5 83. Kc8 Qe7 84. Kb8 Kb6 85. Kc8 Qe8#) 62. Nxf4 Rd6 63. Kg4 Ra6 64. g3 {White hopes to continue with Kh5.} Ra5 {aiming for ...Rg5+.} 65. Ng2+ $2 (65. Kh4 $19) 65... Kf2 {Black mates.} 66. Nf4 Rg5+ 67. Kh4 Rxg3 68. Kh5 Kf3 69. Ne6 Rh3+ 70. Kg6 {Weighted Error Value: White=0.62/Black=0.32} 0-1

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.25"]
[Round "8.8"]
[White "Friedland, Eldar"]
[Black "Sheinkman, Lidan"]
[Result "1/2-1/2"]
[ECO "A52"]
[WhiteElo "2034"]
[BlackElo "1895"]
[Annotator "TA"]
[PlyCount "115"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,115,42,40,66,64,70,77,81,18,28,8,20,6,80,80,87,83,74,75,111,96,132,83,100,92,96,91,91,92,97,88,102,56,62,58,77,72,87,87,87,87,88,88,93,93,108,107,108,108,108,108,108,108,108,92,126,126,135,76,116,66,85,60,58,51,87,51,58,56,79,70,70,70,76,74,69,74,129,128,155,155,155,154,154,122,104,62,62,0,51,41,66,66,66,66,70,70,71,1,29,1,1,0,8,8]} 1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Nc6 5. Bf4 Bb4+ 6. Nc3 Qe7 $1 {6...Qe7 is better than 6...Bxc3+.} 7. Qb3 a5 {[%cal Ba7a5,Ba5a4][%mdl 32] A52: Budapest Gambit.} 8. a3 a4 $1 {[%cal Ra4b3]} 9. Qc2 Ba5 {[%cal Rg4e5] White is better.} 10. e3 (10. g3 $16) 10... Ngxe5 $11 11. Nxe5 Nxe5 12. Be2 O-O (12... b6 $11 {remains equal.}) 13. O-O $16 Bxc3 14. Qxc3 d6 {[#]} 15. c5 $1 Bd7 {[#]} 16. Rfd1 $146 ({Predecessor:} 16. Rad1 Bc6 17. cxd6 cxd6 18. Rd2 f6 19. Qb4 Qf7 20. Rxd6 Qg6 21. Bg3 Rad8 22. Rfd1 Rxd6 23. Rxd6 {1-0 (49) Van de Werken,H-Kuipers,E (2271) Gent 2000}) 16... Rfc8 17. Qd2 {[%cal Rc5d6]} Be6 18. cxd6 cxd6 19. Qxd6 Qxd6 20. Rxd6 Nc4 21. Rd4 b5 22. Bxc4 Bxc4 23. Bd6 Be6 24. Bb4 Rd8 25. Rad1 Rxd4 26. Rxd4 {[%mdl 4096] Endgame KRB-KRB} Rc8 {( -> ...Rc1+)} 27. Bc3 h6 28. f3 Rc7 29. Rd8+ Kh7 30. Rb8 Bc4 31. Kf2 Rd7 32. Bd4 Kg6 33. g4 f6 34. h4 h5 35. Kg3 (35. g5 $142) 35... Re7 36. Rb6 {Threatens to win with g5.} Re6 37. Rb7 {gxh5+ is the strong threat.} hxg4 38. fxg4 Re8 39. h5+ Kh6 40. Kf4 Bd3 41. Rb6 Re4+ 42. Kf3 Re7 43. Rb8 Kh7 44. Rd8 Bc4 (44... Bc2 $142) 45. Kf4 Bf1 46. e4 Be2 47. Bc3 Bc4 48. Rd2 Be6 49. Rh2 Kh6 50. Rd2 (50. Bd2 $14) 50... Rd7 (50... Kh7 $1 $11) 51. Rg2 Rd3 52. e5 fxe5+ 53. Kxe5 Bd7 54. Bd2+ g5 $1 {[#]} 55. Bb4 ({White should play} 55. hxg6+ $1 $16 Kxg6 56. g5) 55... Rf3 56. Bd2 (56. Kd6 $5 {[%cal Rd6d7]} Rd3+ 57. Kc7 $14) 56... Rd3 57. Kf6 Bxg4 58. Bxg5+ {Weighted Error Value: White=0.16/Black=0.14} 1/2-1/2

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.25"]
[Round "8.9"]
[White "Stolyarsky, Yegor"]
[Black "Levitan, Ronit"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2063"]
[BlackElo "2048"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,77,6,3,8,11,14,18,8,7,39,16,31,32,54,43,104,99,98,64,57,60,87,91,86,91,86,86,89,88,117,87,102,58,58,31,84,89,85,59,109,73,113,95,237,239,239,247,252,193,318,316,448,442,579,576,568,566,595,572,649,651,774,744]} 1. d4 Nf6 2. Nf3 d5 3. g3 Bg4 4. Bg2 c6 5. c4 e6 6. Qb3 Qb6 7. O-O Nbd7 8. Nc3 Be7 9. Bf4 {was the old line (9.c5).} dxc4 {D11: Slav Defence: 3 Nf3 sidelines and 3...Nf6 4 e3 Bg4.} 10. Qxc4 {[#]} Nd5 $146 ({Predecessor:} 10... O-O 11. h3 Bh5 12. e4 Rfd8 13. Rfd1 h6 14. a3 a5 15. Rd2 a4 16. Nxa4 Qb5 17. Qxb5 cxb5 {0-1 (74) Eriksson,A (2360)-Agrest,E (2653) Sweden 2007}) 11. Bc1 O-O {The position is equal.} 12. e4 N5f6 13. Bf4 Qb4 (13... Qxb2 14. Rab1 $16) 14. Qd3 Bxf3 15. Bxf3 Nb6 (15... Rfd8 $14) 16. a3 Qc4 17. Qe3 {Hoping for b3!} Rfd8 18. Rfd1 Qb3 {[#]} 19. Nd5 $1 Qxe3 20. Nxe7+ Kf8 21. Bxe3 {Threatens to win with Nxc6.} Kxe7 22. b3 Rd7 23. Kf1 Rad8 24. Ke1 h6 25. h4 Na8 (25... Ne8 $14) 26. Rac1 Nc7 27. a4 a6 28. Rc4 Nce8 29. Rc2 e5 {Black cannot hold the game after this.} (29... Nc7 $16) 30. dxe5 $18 Rxd1+ 31. Bxd1 Nxe4 32. Bg4 Rd5 {[#]} (32... g6 $142 33. Bxh6 Rd5) 33. Rc4 $1 {[%cal Rc4e4]} Rxe5 (33... h5 $142 34. Bf3 (34. Rxe4 hxg4 35. Ke2 g6 $14) (34. Bxh5 Rxe5 35. Bf4 Rxh5 $11) 34... f5) 34. f4 {White is clearly winning.} b5 35. Rd4 ({Less strong is} 35. fxe5 bxc4 36. bxc4 Nc7 $14) 35... Rd5 36. Rxe4+ Kf8 37. Rd4 Nf6 38. Bf3 Rxd4 39. Bxd4 {Weighted Error Value: White=0.10/Black=0.38} 1-0

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.25"]
[Round "8.10"]
[White "Mondri, Nadav"]
[Black "Neiman, Maks"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "1803"]
[BlackElo "1993"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 28,79,31,29,35,25,36,48,39,6,27,18,94,91,105,31,33,8,34,25,32,0,0,-35,-30,-17,-20,-118,-99,-121,-112,-110,-115,-176,-170,-234,-235,-270,-202,-345,-186,-158,-114,-311,0,0,29976,29977,29977,29978,29976,29978,29995,29996]} 1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. Nf4 Nxd4 10. Qh5+ Ke7 11. Ng6+ hxg6 12. exf6+ Nxf6 13. Qxh8 Kf7 14. O-O e5 15. Nb3 Nxb3 {C06: French Tarrasch: 3...Nf6 4 e5 Nfd7 5 Bd3 main lines.} 16. axb3 Bf5 17. Bxf5 gxf5 {White is slightly better.} 18. Qh3 g6 19. Bg5 Qb6 (19... Bc5 $11) 20. Bxf6 $16 Qxf6 {[#]} 21. Rac1 $146 (21. Rfc1 $16 Bd6 22. Ra5) ({Predecessor:} 21. Qd3 d4 22. Qb5 Qe7 23. Qd5+ Kf6 24. f4 e4 25. Qxd4+ Kf7 26. Qd5+ Kf6 27. Rfd1 {½-½ (43) Boronyak,A (2325)-Spindelboeck,G (2230) Leiner 1996}) 21... Bd6 $14 22. Qd3 Qe6 23. Qb5 Rb8 24. h3 d4 25. Qd3 Qd5 {[%mdl 1024] Black has compensation.} 26. Rfd1 Rd8 27. Qg3 (27. Qc4 $11 {keeps the balance.} Qxc4 28. Rxc4) 27... e4 $1 $17 28. Qh4 {[#]} Kg7 $1 {[%mdl 512]} 29. Qg5 {[#]} (29. Qxd8 $2 {loses.} Bh2+ $1 {[%mdl 512]} 30. Kxh2 Qxd8 $19) (29. Rc4 d3) 29... d3 $1 {[%mdl 512]} 30. Qe3 (30. Qxd8 $2 {is the wrong capture.} Bh2+ $1 {[%mdl 512]} 31. Kxh2 Qxd8 $19) (30. h4 $17 Rh8 31. Rc4) (30. h4 Rh8) 30... b6 $19 (30... Qxb3 31. Qxa7 Kf7 32. Kf1 $15) 31. Qd2 (31. b4 $142) 31... Qxb3 32. Rc6 Qd5 33. Rdc1 (33. Qc3+ $142 Be5 34. Qa3 Qxc6 35. Qe7+ Kg8 36. Qxd8+ Kf7 37. b4) 33... Qe5 (33... f4 $142 {Hoping for ...e3!} 34. Qc3+ Be5) 34. g3 Qd5 35. h4 $2 (35. Rc8 $17 Bc5 36. Rxd8 Qxd8 37. b4) 35... Re8 $2 (35... f4 $19 36. Qc3+ Be5) 36. Qg5 {Threatens to win with Rc7+!} Re6 $2 {[%mdl 8192] [#]} ({But not} 36... d2 $2 {[#]} 37. Rc7+ $1 {[%mdl 512]} Bxc7 38. Rxc7+ Qf7 39. Rxf7+ Kxf7 40. Qxd2 $18) (36... Qe6 $11) 37. Rc7+ $1 {[%mdl 576] Double Attack. White mates.} Be7 (37... Re7 38. Rxe7+) 38. Rxe7+ Rxe7 39. Qxe7+ {[%mdl 64] Double Attack} Kh6 40. Rc7 {[%csl Gc7][%cal Re7h7] What a bad dream for Black.  Weighted Error Value: White=0.37/Black=0.56} 1-0

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.25"]
[Round "8.11"]
[White "Sobel, Ido"]
[Black "Sobel, Alon"]
[Result "1/2-1/2"]
[ECO "C25"]
[WhiteElo "1885"]
[BlackElo "1825"]
[Annotator "NA RC"]
[PlyCount "40"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:03:07]} e5 {[%emt 0:00:00]} 2. Nc3 {[%emt 0:00:00]} Bc5 {[%emt 0:00:00]} 3. Na4 {[%emt 0:00:00]} Bxf2+ {[%emt 0:00:00]} 4. Kxf2 {[%emt 0:00:00]} Qh4+ {[%emt 0:00:00]} 5. Ke3 {[%emt 0:00:00]} Qf4+ {[%emt 0:00:00]} 6. Kd3 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 7. Kc3 {[%emt 0:00:00]} Qxe4 {[%emt 0:00:00]} 8. Kb3 {[%emt 0:00:00]} Na6 {[%emt 0:00:00]} 9. a3 {[%emt 0:00:00]} Qxa4+ {[%emt 0:00:00]} 10. Kxa4 {[%emt 0:00:00]} Nc5+ {[%emt 0:00:00]} 11. Kb4 {[%emt 0:00:00]} a5+ {[%emt 0:00:00]} 12. Kxc5 {[%emt 0:00:00]} Ne7 {[%emt 0:00:04]} 13. Bb5+ {[%emt 0:00:00]} Kd8 {[%emt 0:00:10]} 14. Bc6 {[%emt 0:00:00]} b6+ {[%emt 0:00:07]} 15. Kb5 {[%emt 0:00:00]} Nxc6 {[%emt 0:00:10]} 16. Kxc6 {[%emt 0:00:00]} Bb7+ {[%emt 0:00:00]} 17. Kb5 {[%emt 1:35:23]} Ba6+ {[%emt 0:00:00]} 18. Kc6 {[%emt 0:00:00]} Bb7+ {[%emt 0:00:00]} 19. Kb5 Ba6+ {[%emt 0:00:09]} 20. Kc6 Bb7+ {[%emt 0:00:30]} 1/2-1/2

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.26"]
[Round "9.1"]
[White "Katkov, Michelle"]
[Black "Ben Ari, Yannay"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2078"]
[BlackElo "2403"]
[Annotator "TA"]
[PlyCount "89"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,89,-6,27,24,28,26,17,21,14,24,22,0,0,-25,23,2,6,-24,-19,-43,-50,-52,-39,-50,-50,-41,-58,-74,-67,-124,-117,-119,-128,-120,-114,-108,-108,-119,-122,-237,-229,-201,-141,-137,-140,-145,-141,-138,-133,-185,-203,-235,-225,-225,-178,-241,-208,-231,-171,-200,-3,-112,-82,-712,-697,-682,-646,-609,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 d5 2. exd5 Qxd5 3. d4 e5 4. Nf3 exd4 5. Nxd4 Nf6 6. Nc3 {B01: Scandinavian Defence.} Bb4 7. Qe2+ {[#]} Ne4 $146 ({Predecessor:} 7... Qe4 8. Bd2 Qxe2+ 9. Bxe2 c6 10. O-O-O O-O 11. a3 Ba5 12. h3 Nbd7 13. g4 Rd8 {1-0 (55) Sevillano,E (2265)-Wahls,M (2480) Biel 1993}) 8. Qb5+ Qxb5 9. Ndxb5 Na6 10. Bf4 O-O 11. Bd3 Nec5 12. Be2 c6 13. Nd6 (13. a3 $5 {[%cal Ra3b4]} cxb5 14. axb4 Nxb4 15. O-O-O $11) 13... Na4 14. Nxc8 Raxc8 15. Bxa6 bxa6 16. O-O-O Bxc3 17. bxc3 Nxc3 {[#] Hoping for ...Ne2+.} 18. Rd2 Rfe8 19. g3 (19. Bg3 $15) 19... Ne2+ $17 20. Kb2 Nxf4 21. gxf4 {[%mdl 4096] Endgame KRR-KRR} Re4 22. Rhd1 h5 23. Rd4 Rce8 24. Rd7 (24. Kc3 $17) 24... Rxf4 $19 25. Rxa7 Re2 26. Rxa6 Rc4 27. Rc1 Rxf2 28. Kb3 Rc5 29. c4 (29. h4 $17) 29... Rxh2 30. Kb4 Re5 31. Rxc6 Rxa2 32. Rc8+ (32. c5 $142) 32... Kh7 33. c5 Ree2 34. Rf8 Kg6 (34... Rec2 $19 35. Rxc2 Rxc2 36. Rxf7 h4) 35. c6 (35. Kb3 $1 $11) 35... Rec2 (35... Rac2 {is interesting.} 36. Rg1+ Kf6 37. Rf1+ Ke6 38. R8xf7 Rg2) 36. Rxc2 {[%mdl 8192]} (36. Rg1+ $17 Kf6 37. Rf1+ Kg6 38. Rg1+ Kh7 39. Rxf7 Rxc6 40. Rfxg7+ Kh6 41. Rg8 Rb2+ 42. Ka5) 36... Rxc2 $17 {KR-KR} 37. Kb5 h4 38. Kb6 {[#]} f5 $2 ({Not} 38... h3 39. Rh8 $11) (38... Kf6 $1 $19 {Threatens to win with ...g5.} 39. c7 g5) 39. c7 $11 {The position is equal.} Kg5 40. c8=Q Rxc8 41. Rxc8 h3 42. Kc5 Kf4 {Strongly threatening ...h2.} 43. Rh8 Kg3 44. Rg8 $1 h2 45. Rxg7+ {Weighted Error Value: White=0.35/Black=0.34} 1/2-1/2

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.26"]
[Round "9.2"]
[White "Gorodetzky, Matan"]
[Black "Ehrlich, Roy"]
[Result "0-1"]
[ECO "C18"]
[WhiteElo "2253"]
[BlackElo "2004"]
[Annotator "ChessBase"]
[PlyCount "88"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:00]} Bb4 {[%emt 0:00:00]} 4. e5 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 5. a3 {[%emt 0:00:00]} Ba5 {[%emt 0:00:00]} 6. Qg4 {[%emt 0:00:03]} Ne7 {[%emt 0:02:53]} 7. dxc5 {[%emt 0:00:15]} d4 {[%emt 0:24:27]} 8. b4 {[%emt 0:00:06]} dxc3 {[%emt 0:07:25]} 9. Qxg7 {[%emt 0:00:34]} Rg8 {[%emt 0:00:14]} 10. Qxh7 {[%emt 0:00:05]} Bc7 {[%emt 0:04:33]} 11. Nf3 {[%emt 0:00:08]} Nbc6 {[%emt 0:19:06]} 12. Bf4 {[%emt 0:00:17]} Rg4 {[%emt 0:07:45]} 13. Rd1 {[%emt 0:00:57]} Nd5 {[%emt 0:07:13]} 14. g3 {[%emt 0:07:19]} Qe7 {[%emt 0:00:21]} 15. h3 {[%emt 0:03:21]} Rxf4 {[%emt 0:00:04]} 16. gxf4 {[%emt 0:00:04]} Bd7 {[%emt 0:03:13]} 17. Bc4 {[%emt 0:06:24]} O-O-O {[%emt 0:00:49]} 18. Bxd5 {[%emt 0:00:46]} exd5 {[%emt 0:00:01]} 19. Rxd5 {[%emt 0:00:10]} Qe6 {[%emt 0:05:09]} 20. Qd3 {[%emt 0:23:24]} Ne7 {[%emt 0:00:09]} 21. Rd6 {[%emt 0:00:35]} Bxd6 {[%emt 0:00:18]} 22. cxd6 {[%emt 0:02:12]} Bc6 {[%emt 0:07:24]} 23. Ng5 {[%emt 0:05:51]} Qg6 {[%emt 0:03:17]} 24. Qxc3 {[%emt 0:00:53]} Nd5 {[%emt 0:00:15]} 25. Qc4 {[%emt 0:02:09]} Nxf4 {[%emt 0:00:56]} 26. Qxf4 {[%emt 0:11:37]} Bxh1 {[%emt 0:00:41]} 27. Qc4+ {[%emt 0:00:09]} Bc6 {[%emt 0:00:06]} 28. f4 {[%emt 0:00:43]} f6 {[%emt 0:03:58]} 29. b5 {[%emt 0:05:08]} fxe5 {[%emt 0:00:05]} 30. bxc6 {[%emt 0:00:07]} Qxd6 {[%emt 0:00:29]} 31. Qe6+ {[%emt 0:02:19]} Qxe6 {[%emt 0:00:14]} 32. Nxe6 {[%emt 0:00:01]} Re8 {[%emt 0:00:19]} 33. cxb7+ {[%emt 0:00:25]} Kxb7 {[%emt 0:00:05]} 34. f5 {[%emt 0:00:06]} Kc6 {[%emt 0:01:11]} 35. c4 {[%emt 0:08:31]} Kd6 {[%emt 0:02:33]} 36. Ke2 {[%emt 0:03:59]} Rh8 {[%emt 0:00:52]} 37. Ng5 {[%emt 0:02:33]} Rh5 {[%emt 0:00:19]} 38. Nf7+ {[%emt 0:02:21]} Kc5 {[%emt 0:00:37]} 39. f6 {[%emt 0:00:12]} Rf5 {[%emt 0:00:13]} 40. Kd3 {[%emt 0:02:41]} Rxf6 {[%emt 0:00:10]} 41. Nxe5 {[%emt 0:00:00]} Ra6 {[%emt 0:00:26]} 42. Ke4 {[%emt 0:06:04]} Rxa3 {[%emt 0:00:07]} 43. Nf3 {[%emt 0:00:07]} a5 {[%emt 0:00:30]} 44. h4 {[%emt 0:00:11]} Rxf3 {[%emt 0:00:30]} 0-1

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.26"]
[Round "9.3"]
[White "Milikow, Yoav"]
[Black "Tzidkiya, Yeshaayahu"]
[Result "0-1"]
[ECO "E32"]
[WhiteElo "2302"]
[BlackElo "2380"]
[Annotator "TA"]
[PlyCount "140"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,140,11,12,-17,24,-20,-31,-32,-4,-72,-80,-80,-68,-91,-97,-111,-96,-119,-104,-131,-127,-132,-127,-130,-125,-116,-148,-133,-41,-42,-37,-35,-33,-83,-30,-45,-29,-41,-37,-75,-64,-66,-70,-62,-63,-73,-75,-93,-32,-77,-24,-70,-52,-49,-52,-143,-134,-149,-139,-147,-135,-154,-83,-191,-188,-177,-64,-77,-81,-81,-61,-67,-66,-118,-120,-160,-86,-298,-298,-441,-452,-472,-302,-272,-81,-426,-443,-422,-69,-70,-72,-177,-86,-609,-100,-138,-108,-384,-157,-613,-610,-1165,-1148,-1158,-29947,-29959,-2193,-29961,-29963,-29964,-29965,-29965,-29965,-29966,-29967,-29966,-29967,-29964,-5903,-29965,-29967,-29970,-29971,-29971,-29971,-29970,-29969,-29969,-29970,-29975,-29964,-29993,-29994]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d6 5. e4 c5 6. d5 {[#] E32: Nimzo-Indian: Classical (4 Qc2): 4...0-0.} b5 $146 ({Predecessor:} 6... exd5 7. exd5 O-O 8. Bd3 Nbd7 9. Nf3 Re8+ 10. Be3 b5 11. O-O bxc4 12. Bxc4 Nb6 {0-1 (33) Vovk,Y (2566)-Bruzon Batista,L (2644) chess.com INT 2020}) 7. Bd2 O-O 8. dxe6 {Black is slightly better.} fxe6 9. a3 (9. cxb5 $11 {remains equal.} Bb7 10. f3) 9... Bxc3 $17 10. Bxc3 Bb7 11. e5 Ne4 12. Nh3 Nxc3 13. bxc3 bxc4 (13... dxe5 14. cxb5 Nd7 15. Rd1 $15) 14. Bxc4 Bxg2 15. Bxe6+ Kh8 16. Rg1 Bxh3 17. Bxh3 Nc6 18. e6 Qa5 (18... Ne5 $17 19. Kf1 Rf4) 19. Kf1 $15 Ne5 20. Rg3 Rae8 21. Rd1 Qa6+ (21... c4 $17 22. Qe2 Qxa3) 22. Qe2 c4 23. Qe4 Qxa3 24. Qd4 Qb3 25. Kg2 Qb7+ 26. Qd5 $1 {[%cal Rd5b7]} Qb2 27. Rd2 Qc1 28. Rd1 Qf4 (28... Qh6 $17 29. Qxd6 Nd3 30. Rdxd3 cxd3 31. Qxd3 a5) 29. Qd4 Ng6 (29... Qf6 $17 30. f4 Nd3 31. Qxf6 Rxf6) 30. Qxd6 Qe4+ 31. Kg1 Nf4 $36 {[%mdl 2048] Black has the initiative.} 32. Bg4 (32. Bf1 $1 $15) 32... h5 $1 $17 {[%cal Rh5g4]} (32... Nxe6 $6 33. Bxe6 Qxe6 34. Qxe6 $11) 33. Bf3 Qxe6 (33... Ne2+ $6 34. Bxe2 Qxe2 35. Qd7 $11) 34. Qxe6 Rxe6 35. h4 Rf7 ({Black should try} 35... a5 36. Ra1 Re5) 36. Kh2 (36. Rd8+ $17 {was called for.} Kh7 37. Bd1) 36... Ne2 $1 $19 {[%cal Re2g3]} 37. Rh3 Ref6 38. Bxh5 $15 Rxf2+ 39. Kh1 R7f6 {Strongly threatening ...Nf4.} 40. Re3 Nf4 41. Rd8+ (41. Bg4 $15) 41... Kh7 $17 42. Bf3 Kg6 (42... Ra6 $142 {White must now prevent ...Ra1+.} 43. Be4+ g6) 43. Rd4 $2 {[#]} (43. Be4+ $17 Kh5 44. Rg3) 43... Ra6 $1 $19 44. Be4+ (44. Rd1 {was the only chance.}) 44... Kh6 45. Bb1 Ra1 46. Re1 Ne2 (46... g6 $19 {Threatens to win with ...a5.} 47. Rxc4 a5) 47. Rd8 $2 {[%mdl 8192]} (47. Rxc4 $17 {was the crucial defense.} Nf4 48. Kg1) 47... Kh5 48. Rg8 ({Stronger than} 48. Bg6+ Kg4 $19) 48... Kxh4 $2 (48... Kg4 $19 {( -> ...Rxb1!)} 49. Re8 (49. Bf5+ {is a self mate.} Kf3 50. Be4+ Kg3 51. Rxg7+ Kh3 52. Bf5+ Rxf5 53. Rxa1 Rf2 54. Rg2 Rxg2 55. Rxa7 Rh2#) 49... Kf3 50. R8xe2 (50. Be4+ $2 Kg3 51. Bg2 Rxe1+ 52. Bf1 Rfxf1#) 50... Rxe2 51. Be4+ {[%mdl 64] Discovered Attack} Kf2 52. Rxa1 Rxe4 53. Ra2+ Kg3) 49. Rxg7 $15 Ra5 {Hoping for ...Rg5.} ({Avoid the trap} 49... Nxc3 $2 50. Reg1 $18) 50. Be4 (50. Rg2 $17 Ng3+ 51. Kh2) 50... Re5 (50... Ra2 $19 {...a5 is the strong threat.} 51. Rh7+ Kg4) 51. Bg2 $2 {[%mdl 8192]} (51. Bb7 $17) 51... a5 $2 (51... Ng3+ $19 {has better winning chances.} 52. Kg1 Rxg2+ $1 {[%mdl 512]} 53. Kxg2 Rxe1) 52. Rd1 Rg5 53. Rh7+ {[%mdl 8192] [#]} (53. Rxg5 $17 Kxg5 54. Bd5) 53... Kg4 (53... Kg3 $1 $19 54. Bf1 Kf3 55. Bxe2+ Kxe2) 54. Re1 $2 (54. Bd5 $17) 54... a4 $19 55. Rh2 a3 56. Ra1 a2 (56... Kf4 $19 57. Rh4+ Ke5 58. Rxa3 Rgxg2 59. Ra5+ Kd6 60. Rh6+ Kc7 61. Rc5+ Kd7 62. Rd5+ Ke7 63. Rh7+ Kf6 64. Rd6+ Kf5 65. Rf7+ Ke4 66. Re7+ Kf5 67. Re5+ Kg4 68. Rg6+ Kf4 69. Rf5+ {[%mdl 64] Decoy} Kxf5 70. Rf6+ Kg4 71. Rg6+ Kf3 72. Rf6+ Kg4 73. Rg6+ Kf4 74. Rf6+ Kg4) 57. Bh3+ Kg3 (57... Kf3 $142 58. Rxf2+ Kxf2 59. Rxa2 Rh5 60. Kh2 Ke3 61. Ra8 Nf4 62. Kg3 Nxh3 63. Kg4 Rh7 64. Kf5 Kd3 65. Kg6 Rh4 66. Ra3 Kc2 67. Kf7 Kb2 68. Ra5 Kxc3 69. Ke7 Kd3 70. Kf6 c3 71. Kf7 Rf4+ 72. Ke8 Re4+ 73. Kd8 c2 74. Ra1 Kc3 75. Rh1 Rd4+ 76. Ke8 {[#]} Rd1 $1 77. Rxh3+ Kd4 78. Rh4+ Kd5 79. Rh5+ Kd6 80. Rh6+ Kc7 81. Rh7+ Kc8 82. Ke7 c1=Q 83. Rh8+ Kc7 84. Rh7 Qf4 85. Ke8+ Kc8 86. Ra7 Re1+ 87. Re7 Rf1 88. Rc7+ Kxc7 89. Ke7 Qf7#) 58. Rxf2 Kxf2 59. Rxa2 {[%mdl 4096] Endgame KRB-KRN} Rh5 {[%cal Rh5h3]} 60. Kh2 Kf3 61. Ra1 Nf4 62. Rf1+ Ke3 63. Kg3 Rxh3+ {KRN-KR} 64. Kg4 {[#]} Rh8 $1 {Black mates.} 65. Rf3+ (65. Rd1 Ne2) 65... Kd2 66. Rxf4 Kxc3 67. Rf7 Re8 68. Rc7 Kd3 69. Kf3 c3 70. Re7 Rxe7 {Weighted Error Value: White=0.85/Black=0.55} 0-1

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.26"]
[Round "9.4"]
[White "Gov, Guy"]
[Black "Globus, Or"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "2095"]
[BlackElo "2401"]
[Annotator "TA"]
[PlyCount "136"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,136,0,4,0,6,6,6,0,0,0,5,-8,4,0,7,-24,-18,-14,6,-83,-84,-88,-95,-84,-85,-117,-112,-124,-125,-120,-119,-119,-122,-121,-134,-279,-250,-237,-241,-278,-236,-287,-291,-290,-285,-277,-199,-200,-211,-201,-190,-247,-233,-226,-179,-210,-225,-192,-156,-644,-667,-491,-272,-261,-268,-462,-480,-1046,-401,-406,-371,-327,-326,-402,-397,-425,-425,-416,-414,-389,-406,-429,-412,-534,-444,-440,-425,-781,-754,-1215,-1104,-1383,-1178,-1463,-1166,-1481,-1519,-1199,-1160,-4378,-29962,-29962,-29963,-2502,-12145,-29967,-29965,-12818,-12804,-7726,-5698,-29974,-29975,-29975,-29976,-29976,-29977,-29983,-29982,-29980,-29979,-29981,-29980,-29978,-29979,-29979,-29980,-29985,-29983]} 1. b3 c5 2. Bb2 Nc6 3. e3 Nf6 4. Nf3 g6 5. d4 cxd4 6. Nxd4 {A05: Réti Opening: 1 Nf3 Nf6.} Nxd4 7. Bxd4 Bg7 8. c4 {The position is equal.} O-O 9. Be2 d5 {[#]} 10. cxd5 $146 ({Predecessor:} 10. O-O Be6 11. Nd2 a6 12. Rc1 Rc8 13. c5 Qa5 14. Qc2 Nd7 15. Qb2 Bxd4 16. exd4 b6 17. c6 Nb8 18. c7 {1-0 (69) Kozionov,K (2470)-Swicarz,M (2341) Chess.com INT 2020}) 10... Nxd5 11. Bxg7 Kxg7 12. Bf3 Nb4 13. Nc3 Bf5 {Strongly threatening ...Rc8.} 14. e4 (14. O-O $11) 14... Qxd1+ $17 15. Rxd1 {[#]} Be6 16. Ke2 Rac8 $36 {[%mdl 2048] Black is in control.} 17. Rc1 Rfd8 18. Rhd1 Rxd1 19. Kxd1 Nd3 20. Rc2 {[#]} Nxf2+ $1 {[%mdl 512]} 21. Kd2 (21. Rxf2 Rxc3) 21... Ng4 22. Nb5 (22. Bxg4 $17 {keeps fighting.} Bxg4 23. Nd5) 22... Rxc2+ $19 ({Don't play} 22... Nxh2 23. Be2 $19) 23. Kxc2 Nxh2 {[%mdl 4096] Endgame KBN-KBN} 24. Be2 a6 25. Nc7 Bd7 26. Kc3 Bc6 27. Kd4 h5 28. Nd5 Kf8 29. Nb4 Bd7 30. Kc5 (30. a4 $142) 30... a5 31. Nd5 e6 32. Nc3 Ke7 33. Kb6 Kd6 34. Nb5+ $2 {Now White is beyond hope.} (34. a4 $17) 34... Bxb5 35. Bxb5 {KB-KN} Ng4 (35... h4 $142 36. Kxa5 g5) 36. Kxa5 {and if Kb6 works, White does fine.} Kc7 37. Kb4 $2 (37. Be2 {was the only defense.}) 37... h4 38. Be8 (38. Be2 $142 Ne3 39. Bf3 Nc2+ 40. Kc3) 38... Ne5 (38... Ne3 $142 39. Bb5 Nxg2) 39. Kc3 g5 40. Kd4 f6 41. Bb5 Kd6 42. Be2 Nc6+ 43. Ke3 Nb4 44. a4 Ke5 45. Bc4 Nc2+ 46. Kd2 Na3 47. Bd3 Kd4 48. a5 (48. Be2 $142 Nb1+ 49. Kc2) 48... g4 49. a6 bxa6 50. Bxa6 Nb1+ 51. Ke1 Nc3 52. Bc8 Ke5 53. b4 Nxe4 54. b5 Nc5 55. b6 Kd6 56. Kf2 f5 57. Kg1 f4 58. Kf2 Kc6 59. b7 Kc7 60. Ke2 Kb8 {Black mates.} 61. Kf2 Ne4+ 62. Kg1 Ng5 63. Kf2 h3 64. gxh3 Nxh3+ 65. Kg2 Ng5 66. Kf2 g3+ 67. Kg2 e5 68. Kf1 e4 {Weighted Error Value: White=0.88/Black=0.15} 0-1

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.26"]
[Round "9.5"]
[White "Gorshtein, Asaf"]
[Black "Zemach, Roee"]
[Result "1/2-1/2"]
[ECO "A33"]
[WhiteElo "2122"]
[BlackElo "2292"]
[Annotator "ChessBase"]
[PlyCount "62"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. Nf3 {[%emt 0:00:14]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:21]} e6 {[%emt 0:00:34]} 3. d4 {[%emt 0:00:39]} c5 {[%emt 0:03:26]} 4. Nc3 {[%emt 0:01:41]} cxd4 {[%emt 0:01:44]} 5. Nxd4 {[%emt 0:00:13]} Nc6 {[%emt 0:00:56]} 6. a3 {[%emt 0:02:16]} d5 {[%emt 0:05:32]} 7. cxd5 {[%emt 0:01:16]} Nxd5 {[%emt 0:02:19]} 8. Nxc6 {[%emt 0:00:36]} bxc6 {[%emt 0:00:07]} 9. e4 {[%emt 0:01:40]} Nxc3 {[%emt 0:01:00]} 10. Qxd8+ {[%emt 0:00:05]} Kxd8 {[%emt 0:00:06]} 11. bxc3 {[%emt 0:00:05]} Rb8 {[%emt 0:05:31]} 12. Bc4 {[%emt 0:01:52]} Bc5 {[%emt 0:05:54]} 13. Bf4 {[%emt 0:01:35]} Rb6 {[%emt 0:00:56]} 14. Be5 {[%emt 0:05:11]} f6 {[%emt 0:04:31]} 15. Bd4 {[%emt 0:03:01]} Bxd4 {[%emt 0:00:11]} 16. cxd4 {[%emt 0:01:27]} Ke7 {[%emt 0:00:30]} 17. O-O-O {[%emt 0:03:38]} Bd7 {[%emt 0:05:53]} 18. Kc2 {[%emt 0:03:50]} Rhb8 {[%emt 0:07:36]} 19. Rb1 {[%emt 0:00:07]} e5 {[%emt 0:02:09]} 20. d5 {[%emt 0:11:47]} Rxb1 {[%emt 0:09:07]} 21. Rxb1 {[%emt 0:00:07]} Rxb1 {[%emt 0:00:07]} 22. Kxb1 {[%emt 0:00:09]} Kd6 {[%emt 0:00:13]} 23. Kc2 {[%emt 0:00:26]} Kc5 {[%emt 0:00:09]} 24. Kc3 {[%emt 0:00:04]} g5 {[%emt 0:00:53]} 25. g3 {[%emt 0:03:15]} h6 {[%emt 0:00:42]} 26. dxc6 {[%emt 0:03:31]} Bxc6 {[%emt 0:00:02]} 27. Bd3 {[%emt 0:00:08]} Be8 {[%emt 0:03:10]} 28. h4 {[%emt 0:02:47]} Bh5 {[%emt 0:00:33]} 29. Bc2 {[%emt 0:00:19]} Be2 {[%emt 0:01:03]} 30. Bb1 {[%emt 0:00:13]} Bd1 {[%emt 0:04:34]} 31. Bd3 {[%emt 0:00:19]} Ba4 {[%emt 0:36:02]} 1/2-1/2

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.26"]
[Round "9.6"]
[White "Stolyarsky, Yegor"]
[Black "Friedland, Eldar"]
[Result "1-0"]
[ECO "E63"]
[WhiteElo "2063"]
[BlackElo "2034"]
[Annotator "NA"]
[PlyCount "155"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:00:29]} Nf6 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:36]} g6 {[%emt 0:00:00]} 3. c4 {[%emt 0:00:18]} Bg7 {[%emt 0:00:00]} 4. g3 {[%emt 0:00:52]} O-O {[%emt 0:00:14]} 5. Bg2 {[%emt 0:00:48]} d6 {[%emt 0:00:21]} 6. Nc3 {[%emt 0:00:42]} Nc6 {[%emt 0:00:24]} 7. O-O {[%emt 0:01:11]} a6 {[%emt 0:00:24]} 8. Bg5 {[%emt 0:01:48] 8.b3 is the modern continuation.} h6 {[%emt 0:01:16]} 9. Bf4 {[%emt 0:01:30]} Rb8 {[%emt 0:09:45]} 10. Rc1 {[%emt 0:04:36]} g5 {[%emt 0:11:31]} 11. Be3 {[%emt 0:04:29]} Ng4 {[%emt 0:00:44] [#]} 12. Ne1 $146 {[%emt 0:03:06]} ({Predecessor:} 12. Qd2 Nxe3 13. fxe3 e5 14. d5 Ne7 15. e4 f5 16. exf5 Bxf5 17. e4 Bd7 18. Nd1 {0-1 (38) Muhammad,S-Saltos Velez,A (2088) Baku 2016}) 12... f5 {[%emt 0:15:33]} 13. h3 {[%emt 0:03:48]} Nxe3 {[%emt 0:00:41]} 14. fxe3 {[%emt 0:00:09]} e5 {[%emt 0:06:50]} 15. Nc2 {[%emt 0:10:07]} e4 {[%emt 0:05:55]} 16. Qd2 {[%emt 0:02:15]} Ne7 {[%emt 0:00:45]} 17. Rf2 {[%emt 0:03:23]} c6 {[%emt 0:00:43]} 18. Rcf1 {[%emt 0:02:28]} (18. Rff1 $142) 18... d5 {[%emt 0:00:58]} 19. cxd5 {[%emt 0:01:15]} cxd5 {[%emt 0:00:10]} ({Less strong is} 19... Nxd5 20. g4 $17) 20. Kh2 {[%emt 0:01:48]} h5 {[%emt 0:00:16]} 21. Rg1 {[%emt 0:01:44]} Qd6 {[%emt 0:00:38]} 22. Bf1 {[%emt 0:00:46]} Bd7 {[%emt 0:00:12]} 23. Kh1 {[%emt 0:01:45]} Ng6 {[%emt 0:01:07]} 24. Nd1 {[%emt 0:03:15]} Rbc8 {[%emt 0:05:36]} 25. Qb4 {[%emt 0:00:31]} Qc7 {[%emt 0:06:37]} 26. Nc3 {[%emt 0:00:54]} Be6 {[%emt 0:01:19]} 27. Qb3 {[%emt 0:00:33]} Rfd8 {[%emt 0:01:12]} 28. Nb4 {[%emt 0:02:32]} Qc4 {[%emt 0:00:30]} ({Black should play} 28... Ne7 $19 29. a3 Rd6) 29. Qxc4 {[%emt 0:05:42]} Rxc4 {[%emt 0:00:04]} 30. Nc2 {[%emt 0:00:27]} Bf8 {[%emt 0:00:13]} 31. g4 {[%emt 0:06:28]} fxg4 {[%emt 0:04:35]} 32. Rf6 {[%emt 0:02:19]} Bf7 {[%emt 0:01:11]} 33. Rb6 {[%emt 0:01:25]} Rc7 {[%emt 0:02:31]} 34. Na1 {[%emt 0:03:22]} Rd6 {[%emt 0:00:46]} 35. Rxd6 {[%emt 0:01:49]} Bxd6 {[%emt 0:00:05]} 36. hxg4 {[%emt 0:00:25]} h4 {[%emt 0:00:06]} 37. Bh3 $19 {[%emt 0:00:22]} Be6 {[%emt 0:01:58]} 38. Rf1 {[%emt 0:01:23]} Kg7 {[%emt 0:00:14]} 39. Nb3 {[%emt 0:05:22]} b5 {[%emt 0:00:05]} 40. a3 {[%emt 0:01:18]} Ne7 {[%emt 0:00:58]} 41. Rc1 {[%emt 0:02:02]} Nc8 {[%emt 0:00:49]} 42. Nb1 {[%emt 0:02:22]} Rxc1+ {[%emt 0:00:55]} 43. Nxc1 {[%emt 0:00:31]} Nb6 {[%emt 0:00:05]} 44. Nd2 {[%emt 0:00:29]} Nc4 {[%emt 0:01:16]} 45. Nxc4 {[%emt 0:00:22]} bxc4 {[%emt 0:00:06]} 46. Na2 {[%emt 0:01:25]} Kf7 {[%emt 0:00:14]} 47. Nc3 {[%emt 0:01:05]} Ke7 {[%emt 0:00:08]} 48. Kg1 {[%emt 0:00:32]} Bg3 {[%emt 0:05:52]} 49. Kf1 {[%emt 0:00:51]} Kd6 {[%emt 0:00:06]} 50. Na4 {[%emt 0:12:51]} Kc6 {[%emt 0:01:14]} 51. Nc5 {[%emt 0:01:28]} Bc8 {[%emt 0:01:19]} 52. Na4 {[%emt 0:00:04]} Kc7 {[%emt 0:02:52]} 53. Nc3 {[%emt 0:00:21]} Kd6 {[%emt 0:00:09]} 54. Na2 {[%emt 0:00:52]} Bd7 {[%emt 0:03:21]} 55. Nb4 {[%emt 0:00:29]} c3 {[%emt 0:01:39]} 56. bxc3 {[%emt 0:00:54]} Bb5 {[%emt 0:00:08]} 57. Nc2 {[%emt 0:02:20]} a5 {[%emt 0:01:41]} 58. Na1 {[%emt 0:00:48]} Bc4 {[%emt 0:04:55]} 59. a4 {[%emt 0:00:05]} Kc6 {[%emt 0:00:19]} 60. Bg2 {[%emt 0:00:30]} Bd6 {[%emt 0:01:28]} 61. Ke1 {[%emt 0:00:15]} Ba3 {[%emt 0:01:37]} 62. Kd2 {[%emt 0:00:23]} Bb2 {[%emt 0:00:38]} 63. Nc2 {[%emt 0:00:14]} Bb3 {[%emt 0:00:08]} 64. Ne1 {[%emt 0:01:11]} Bxa4 {[%emt 0:01:55]} 65. c4 {[%emt 0:00:13]} Bb3 {[%emt 0:00:19]} 66. cxd5+ {[%emt 0:00:34]} Kxd5 {[%emt 0:00:14]} 67. Nd3 {[%emt 0:00:35]} a4 {[%emt 0:01:39]} 68. Nxb2 {[%emt 0:00:40]} a3 {[%emt 0:00:10]} 69. Nd3 {[%emt 0:00:05]} h3 {[%emt 0:01:29]} 70. Bh1 {[%emt 0:00:16]} h2 {[%emt 0:01:10]} 71. Kc3 {[%emt 0:00:55]} Bd1 {[%emt 0:00:32]} 72. Nf2 {[%emt 0:01:00]} Bxe2 {[%emt 0:00:19]} 73. Bxe4+ {[%emt 0:00:20]} Kd6 {[%emt 0:00:31]} 74. Kb3 {[%emt 0:00:06]} Bb5 {[%emt 0:00:44]} 75. Kxa3 {[%emt 0:00:41]} Bd7 {[%emt 0:00:08]} 76. Kb4 {[%emt 0:00:12]} Bc8 {[%emt 0:00:07]} 77. Bf3 {[%emt 0:00:24]} Bd7 {[%emt 0:00:43]} 78. e4 {[%emt 0:00:09]} 1-0

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.26"]
[Round "9.7"]
[White "Kochavi, Ori"]
[Black "Kadria, Shay"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2273"]
[BlackElo "2086"]
[Annotator "ChessBase"]
[PlyCount "35"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} d6 {[%emt 0:00:10]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:07]} 4. Nxd4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:15]} 5. Nc3 {[%emt 0:00:00]} a6 {[%emt 0:00:07]} 6. Be3 {[%emt 0:00:26]} e5 {[%emt 0:00:10]} 7. Nf3 {[%emt 0:00:03]} Be6 {[%emt 0:01:26]} 8. Ng5 {[%emt 0:00:05]} Be7 {[%emt 0:03:43]} 9. Nxe6 {[%emt 0:00:04]} fxe6 {[%emt 0:00:11]} 10. Bc4 {[%emt 0:00:32]} Qd7 {[%emt 0:02:12]} 11. Qf3 {[%emt 0:00:12]} b5 {[%emt 0:01:50]} 12. Bb3 {[%emt 0:00:08]} Nc6 {[%emt 0:01:30]} 13. Qh3 {[%emt 0:00:05]} Kf7 {[%emt 0:00:46]} 14. Nd5 {[%emt 0:15:04]} Rad8 {[%emt 0:12:22]} 15. Nb6 {[%emt 0:01:23]} Qe8 {[%emt 0:02:12]} 16. Bxe6+ {[%emt 0:00:27]} Kf8 {[%emt 0:00:11]} 17. O-O {[%emt 0:06:51]} Qh5 {[%emt 0:04:09]} 18. Nd7+ {[%emt 0:00:04]} 1-0

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.26"]
[Round "9.8"]
[White "Sheinkman, Lidan"]
[Black "Iliaguev, Daniel"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "1895"]
[BlackElo "2103"]
[Annotator "NA"]
[PlyCount "120"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:01:03]} e6 {[%emt 0:00:33]} 2. c4 {[%emt 0:00:33]} Nf6 {[%emt 0:00:24]} 3. g3 {[%emt 0:00:10]} d5 {[%emt 0:01:08]} 4. Nf3 {[%emt 0:00:02]} Bb4+ {[%emt 0:01:08]} 5. Bd2 {[%emt 0:00:15]} Be7 {[%emt 0:00:09]} 6. Bg2 {[%emt 0:00:11]} O-O {[%emt 0:00:26]} 7. O-O {[%emt 0:02:11]} c6 {[%emt 0:01:16]} 8. b3 {[%emt 0:01:30]} Nbd7 {[%emt 0:00:46]} 9. Qc2 {[%emt 0:00:17]} b6 {[%emt 0:00:25]} 10. Bc3 {[%emt 0:00:17]} Ne4 {[%emt 0:05:39]} 11. Ne5 {[%emt 0:03:42]} Nxe5 {[%emt 0:04:10]} 12. Bxe4 {[%emt 0:02:55]} Ng6 {[%emt 0:00:02]} 13. Bg2 {[%emt 0:00:48]} Ba6 {[%emt 0:02:30]} 14. Nd2 {[%emt 0:11:43]} f5 {[%emt 0:01:26]} 15. Bb2 {[%emt 0:03:10]} Rc8 {[%emt 0:08:44]} 16. Rac1 {[%emt 0:06:39]} Nh8 {[%emt 0:03:46]} 17. Qb1 {[%emt 0:03:28]} Nf7 {[%emt 0:04:00]} 18. Nf3 {[%emt 0:05:58]} g5 {[%emt 0:05:43]} 19. Ne5 {[%emt 0:01:03]} Nxe5 {[%emt 0:00:26]} 20. dxe5 {[%emt 0:00:04]} Qe8 {[%emt 0:04:55]} 21. Rfd1 {[%emt 0:09:51]} Qh5 {[%emt 0:19:43]} 22. cxd5 {[%emt 0:00:18]} cxd5 {[%emt 0:00:04]} 23. e3 {[%emt 0:00:18]} Rxc1 {[%emt 0:15:35]} ({Better is} 23... f4 $17 24. Rxc8 Rxc8) 24. Rxc1 {[%emt 0:01:59]} Rc8 {[%emt 0:00:09]} 25. Rxc8+ {[%emt 0:01:35]} Bxc8 {[%emt 0:00:02]} 26. Qc2 {[%emt 0:00:20]} Qe8 {[%emt 0:00:14]} 27. Bd4 {[%emt 0:00:21]} Ba6 {[%emt 0:07:50]} 28. Qc7 {[%emt 0:06:14]} Qc8 {[%emt 0:00:08]} 29. Qxc8+ {[%emt 0:01:06]} Bxc8 {[%emt 0:00:02]} 30. f4 {[%emt 0:00:28]} g4 {[%emt 0:00:47]} 31. Bf1 {[%emt 0:00:56]} Bd7 {[%emt 0:00:58]} 32. Bd3 {[%emt 0:00:12]} h5 {[%emt 0:00:21]} 33. Kf2 {[%emt 0:00:06]} h4 {[%emt 0:00:11]} 34. Ke2 {[%emt 0:00:41]} h3 {[%emt 0:00:19]} 35. a4 {[%emt 0:02:14]} Bb4 {[%emt 0:00:49]} 36. Bb2 $11 {[%emt 0:02:31]} Kf8 {[%emt 0:03:36]} 37. Bc1 {[%emt 0:00:17]} a5 {[%emt 0:02:25]} 38. Bb5 {[%emt 0:01:12]} Ke7 {[%emt 0:00:53]} 39. Bb2 {[%emt 0:00:09]} Kd8 {[%emt 0:02:46]} 40. Bd4 {[%emt 0:00:05]} Bc5 {[%emt 0:00:11]} 41. Kf2 {[%emt 0:00:15]} Kc7 {[%emt 0:00:35]} 42. Ke2 {[%emt 0:00:06]} Bc6 {[%emt 0:00:59]} 43. Kf2 {[%emt 0:00:15]} Bb4 {[%emt 0:00:15]} 44. Ke2 {[%emt 0:00:08]} Kb7 {[%emt 0:00:21]} 45. Kf2 {[%emt 0:00:09]} Bxb5 {[%emt 0:01:51]} 46. axb5 {[%emt 0:00:03]} Bc5 {[%emt 0:00:02]} 47. Ke2 {[%emt 0:00:14]} Bxd4 {[%emt 0:00:05]} 48. exd4 {[%emt 0:00:06]} Kc7 {[%emt 0:00:01]} 49. Kd3 {[%emt 0:00:11]} Kb7 {[%emt 0:00:14]} 50. Kc3 {[%emt 0:00:06]} Kc7 {[%emt 0:00:18]} 51. Kb2 {[%emt 0:00:06]} Kb7 {[%emt 0:00:23]} 52. Ka3 {[%emt 0:00:05]} Kc7 {[%emt 0:00:13]} 53. Ka4 {[%emt 0:00:06]} Kb7 {[%emt 0:00:16]} 54. b4 {[%emt 0:00:04]} axb4 {[%emt 0:00:05]} 55. Kb3 {[%emt 0:00:17]} Kc7 {[%emt 0:00:03]} 56. Kb2 {[%emt 0:00:15]} b3 {[%emt 0:00:06]} 57. Kc1 {[%emt 0:00:05]} b2+ {[%emt 0:00:05]} 58. Kc2 {[%emt 0:00:12]} Kb7 {[%emt 0:00:02]} 59. Kb1 {[%emt 0:00:11]} Kc7 {[%emt 0:00:03]} 60. Ka2 {[%emt 0:00:05]} Kb7 {[%emt 0:00:01]} 1/2-1/2

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.26"]
[Round "9.9"]
[White "Sobel, Ido"]
[Black "Cohen Revivo, Shoham"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1885"]
[BlackElo "2171"]
[Annotator "ChessBase"]
[PlyCount "66"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nc3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:00]} 3. f4 {[%emt 0:00:00]} e6 {[%emt 0:00:44]} 4. Nf3 {[%emt 0:00:00]} d5 {[%emt 0:00:07]} 5. Bb5 {[%emt 0:00:29]} Nge7 {[%emt 0:01:20]} 6. O-O {[%emt 0:03:31]} d4 {[%emt 0:02:12]} 7. Ne2 {[%emt 0:01:42]} a6 {[%emt 0:00:06]} 8. Bxc6+ {[%emt 0:00:09]} Nxc6 {[%emt 0:00:02]} 9. d3 {[%emt 0:00:12]} Be7 {[%emt 0:00:53]} 10. Ng3 {[%emt 0:02:30]} h5 {[%emt 0:00:40]} 11. e5 {[%emt 0:02:10]} b5 {[%emt 0:03:42]} 12. Ne4 {[%emt 0:01:35]} Bb7 {[%emt 0:00:08]} 13. Bd2 {[%emt 0:02:37]} Qd5 {[%emt 0:03:00]} 14. Qe2 {[%emt 0:02:46]} O-O-O {[%emt 1:24:06]} 15. Rfc1 {[%emt 1:19:49]} h4 {[%emt 0:00:30]} 16. h3 {[%emt 0:00:30]} f5 {[%emt 0:00:00]} 17. Neg5 {[%emt 0:00:00]} Rd7 {[%emt 0:00:00]} 18. Be1 {[%emt 0:00:00]} Bxg5 {[%emt 0:00:00]} 19. Nxg5 {[%emt 0:00:00]} Ne7 {[%emt 0:00:00]} 20. Qf3 {[%emt 0:00:00]} Qxf3 {[%emt 0:00:00]} 21. gxf3 {[%emt 0:00:00]} Rh6 {[%emt 0:00:00]} 22. Kf2 {[%emt 0:00:00]} Nd5 {[%emt 0:03:30]} 23. Bd2 {[%emt 0:00:00]} c4 {[%emt 0:00:00]} 24. a3 {[%emt 0:00:00]} Rc7 {[%emt 0:00:00]} 25. Rab1 {[%emt 0:00:00]} Kb8 {[%emt 0:00:00]} 26. a4 {[%emt 0:00:00]} bxa4 {[%emt 0:00:00]} 27. Ra1 {[%emt 0:00:00]} c3 {[%emt 0:00:00]} 28. bxc3 {[%emt 0:00:00]} dxc3 {[%emt 0:00:00]} 29. Be3 {[%emt 0:00:00]} Bc6 {[%emt 0:00:00]} 30. Rcb1+ {[%emt 0:00:00]} Kc8 {[%emt 0:00:00]} 31. Bb6 {[%emt 0:00:00]} Rb7 {[%emt 0:00:00]} 32. Be3 {[%emt 0:00:00]} Rb2 {[%emt 0:00:00]} 33. Rc1 {[%emt 0:00:00]} Nb4 {[%emt 0:00:00]} 0-1

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.26"]
[Round "9.10"]
[White "Levitan, Ronit"]
[Black "Mondri, Nadav"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2048"]
[BlackElo "1803"]
[Annotator "ChessBase"]
[PlyCount "105"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:40]} e5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:06]} Nc6 {[%emt 0:00:00]} 3. Bc4 {[%emt 0:00:08]} Bc5 {[%emt 0:00:42]} 4. c3 {[%emt 0:00:13]} Nf6 {[%emt 0:00:42]} 5. d3 {[%emt 0:00:20]} O-O {[%emt 0:01:01]} 6. O-O {[%emt 0:00:35]} d6 {[%emt 0:03:43]} 7. Nbd2 {[%emt 0:01:47]} Be6 {[%emt 0:01:23]} 8. Bxe6 {[%emt 0:04:18]} fxe6 {[%emt 0:00:09]} 9. h3 {[%emt 0:00:13]} Kh8 {[%emt 0:02:29]} 10. Re1 {[%emt 0:06:33]} Bb6 {[%emt 0:02:38]} 11. Nf1 {[%emt 0:02:27]} Qe8 {[%emt 0:04:00]} 12. Be3 {[%emt 0:06:57]} Nh5 {[%emt 0:04:04]} 13. Ng5 {[%emt 0:11:02]} Qg6 {[%emt 0:04:17]} 14. Qg4 {[%emt 0:18:25]} Rf6 {[%emt 0:07:56]} 15. Nh2 {[%emt 0:03:06]} Raf8 {[%emt 0:01:17]} 16. Ngf3 {[%emt 0:02:24]} Nf4 {[%emt 0:08:39]} 17. Rad1 {[%emt 0:04:42]} Qh6 {[%emt 0:07:39]} 18. Qg3 {[%emt 0:09:21]} Rg6 {[%emt 0:04:19]} 19. Ng4 {[%emt 0:26:13]} Qh5 {[%emt 0:03:15]} 20. d4 {[%emt 0:00:00]} a6 {[%emt 0:07:25]} 21. dxe5 {[%emt 0:00:00]} Nxe5 {[%emt 0:02:19]} 22. Nfxe5 {[%emt 0:00:00]} dxe5 {[%emt 0:00:09]} 23. Bxf4 {[%emt 0:02:00]} exf4 {[%emt 0:33:24]} 24. Qxf4 {[%emt 0:00:00]} Qc5 {[%emt 0:00:30]} 25. Qd2 {[%emt 0:01:00]} Rxg4 {[%emt 0:00:30]} 26. hxg4 {[%emt 0:00:00]} Qxf2+ {[%emt 0:00:00]} 27. Qxf2 {[%emt 0:00:00]} Bxf2+ {[%emt 0:00:00]} 28. Kf1 {[%emt 0:00:00]} Bxe1+ {[%emt 0:00:00]} 29. Kxe1 {[%emt 0:00:00]} h6 {[%emt 0:00:00]} 30. Rd7 {[%emt 0:00:00]} Rf4 {[%emt 0:00:00]} 31. Rxc7 {[%emt 0:00:00]} Rxe4+ {[%emt 0:00:00]} 32. Kf2 {[%emt 0:00:00]} b5 {[%emt 0:00:00]} 33. Kf3 {[%emt 0:00:00]} Ra4 {[%emt 0:00:00]} 34. a3 {[%emt 0:00:00]} e5 {[%emt 0:00:00]} 35. Re7 {[%emt 0:00:00]} Rf4+ {[%emt 0:00:00]} 36. Kg3 {[%emt 0:00:00]} Re4 {[%emt 0:00:00]} 37. Re6 {[%emt 0:00:00]} Re2 {[%emt 0:00:00]} 38. b4 {[%emt 0:00:00]} Re3+ {[%emt 0:00:00]} 39. Kf2 {[%emt 0:00:00]} Rxc3 {[%emt 0:00:00]} 40. Rxa6 {[%emt 0:00:00]} e4 {[%emt 0:00:00]} 41. g5 {[%emt 0:03:07]} hxg5 {[%emt 0:00:00]} 42. Rg6 {[%emt 0:00:53]} Rxa3 {[%emt 0:00:39]} 43. Rxg5 {[%emt 0:00:05]} Rb3 {[%emt 0:01:21]} 44. Rxb5 {[%emt 0:00:08]} Kh7 {[%emt 0:00:14]} 45. Rb6 {[%emt 0:00:48]} g6 {[%emt 0:00:26]} 46. b5 {[%emt 0:01:12]} Kh6 {[%emt 0:00:13]} 47. Rb8 {[%emt 0:00:35]} Kg5 {[%emt 0:00:13]} 48. b6 {[%emt 0:00:44]} Kg4 {[%emt 0:01:05]} 49. b7 {[%emt 0:01:36]} Kg5 {[%emt 0:00:55]} 50. Ke2 {[%emt 0:00:20]} Kg4 {[%emt 0:02:07]} 51. Kf2 {[%emt 0:00:27]} Kg5 {[%emt 0:00:07]} 52. Kg1 {[%emt 0:00:44]} Kg4 {[%emt 0:00:15]} 53. Kf2 {[%emt 0:01:29]} 1/2-1/2

[Event "ISR Youth-Ch Finals 2021 U18"]
[Site "Ramat Hasharon"]
[Date "2021.03.26"]
[Round "9.11"]
[White "Neiman, Maks"]
[Black "Sobel, Alon"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1993"]
[BlackElo "1825"]
[Annotator "NA"]
[PlyCount "90"]
[EventDate "2021.03.19"]
[EventType "swiss"]
[EventCountry "ISR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:03:07]} d5 {[%emt 0:01:03]} 2. Nf3 {[%emt 0:00:49]} Nf6 {[%emt 0:00:30]} 3. Bf4 {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 4. e3 {[%emt 1:27:34]} Nc6 {[%emt 0:00:00]} 5. c3 {[%emt 0:00:00]} Qb6 {[%emt 0:00:00]} 6. Qb3 {[%emt 0:00:00]} c4 {[%emt 0:00:00]} 7. Qc2 {[%emt 0:00:00]} Bf5 {[%emt 0:00:00]} 8. Qc1 {[%emt 0:00:00]} Nh5 {[%emt 0:00:13]} 9. Bg3 {[%emt 0:00:00]} h6 {[%emt 0:02:14]} 10. Nbd2 {[%emt 0:00:00]} e6 {[%emt 0:01:47]} 11. Be2 {[%emt 0:00:00]} Nxg3 {[%emt 0:03:58]} 12. hxg3 {[%emt 0:00:00]} Qa5 {[%emt 0:00:59]} 13. Bd1 {[%emt 0:00:00]} Bd6 {[%emt 0:03:24]} 14. Bc2 {[%emt 0:00:00]} Bxc2 {[%emt 0:01:44]} 15. Qxc2 {[%emt 0:00:00]} b5 {[%emt 0:00:43]} 16. e4 {[%emt 0:00:00]} Qc7 {[%emt 0:05:24]} 17. g4 {[%emt 0:00:00]} Bf4 {[%emt 0:04:38]} 18. g3 {[%emt 0:00:00]} Bxd2+ {[%emt 0:00:12]} 19. Nxd2 {[%emt 0:00:00]} O-O-O {[%emt 0:01:42]} 20. Kf1 {[%emt 0:00:00]} Qb7 {[%emt 0:03:08]} 21. a4 {[%emt 0:00:00]} b4 22. exd5 {[%emt 0:09:00]} exd5 {[%emt 0:05:36]} 23. b3 {[%emt 0:00:00]} Rhe8 {[%emt 0:04:57]} 24. bxc4 {[%emt 0:01:00]} dxc4 {[%emt 0:00:19]} 25. Rh5 {[%emt 0:00:00]} b3 {[%emt 0:02:36]} 26. Qf5+ {[%emt 0:00:00]} Re6 {[%emt 0:05:51]} 27. Qb5 {[%emt 0:00:00]} Nxd4 {[%emt 0:02:36]} 28. cxd4 {[%emt 0:00:00]} Rc6 {[%emt 0:02:11]} 29. Qxb7+ {[%emt 0:00:00]} Kxb7 {[%emt 0:00:18]} 30. Rb5+ {[%emt 0:00:00]} Kc7 {[%emt 0:04:59]} 31. d5 {[%emt 0:00:00]} a6 {[%emt 0:01:14]} 32. Rb7+ {[%emt 0:00:00]} Kxb7 {[%emt 0:01:57]} 33. dxc6+ {[%emt 0:00:00]} Kxc6 {[%emt 0:00:08]} 34. Nxc4 {[%emt 0:00:00]} Kc5 {[%emt 0:00:53]} 35. Ne5 {[%emt 0:00:00]} Rd2 {[%emt 0:00:43]} 36. Rb1 {[%emt 0:00:00]} Kb4 {[%emt 0:01:13]} 37. Nf3 {[%emt 0:00:00]} Rd5 {[%emt 0:02:39]} 38. a5 {[%emt 0:07:00]} Ka3 {[%emt 0:02:22]} 39. Ra1+ {[%emt 0:00:00]} Kb2 {[%emt 0:00:40]} 40. Ra4 {[%emt 0:00:00]} Kc3 {[%emt 0:00:41]} 41. Ra3 {[%emt 0:00:00]} Kb4 {[%emt 0:00:37]} 42. Ra1 {[%emt 0:00:00]} b2 {[%emt 0:00:18]} 43. Re1 {[%emt 0:00:00]} Kb3 {[%emt 0:00:51]} 44. Re3+ {[%emt 0:01:33]} Ka2 {[%emt 0:00:42]} 45. Re2 {[%emt 0:00:29]} Ka1 {[%emt 0:00:13]} 0-1

