[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.21"]
[Round "1"]
[White "Korneev, Oleg"]
[Black "Dilleigh, Stephen P"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "2560"]
[BlackElo "1986"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,77,18,15,8,18,0,11,27,26,29,36,25,24,20,18,1,19,6,19,14,54,23,51,51,55,56,85,85,91,100,166,163,178,174,233,233,244,269,269,270,270,272,337,286,289,281,287,278,499,451,502,439,424,262,271,255,266,240,1989,1927,1962,1651,1676,1850,2023,1691,1615,1435]} 1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 {[%cal Bg1f3,Bf3d4,Bd4b5][%mdl 32]} cxd4 5. Nxd4 Nf6 6. exd5 Qxd5 7. Nb5 {[#] Black must now prevent Nc7+. C07: French Tarrasch: 3...c5, 4 Ngf3 and 4 exd5 Qxd5} Na6 8. Nc3 Qd8 (8... Qd6 9. a3 Bd7 10. Nc4 Qxd1+ 11. Nxd1 Nc5 12. Nc3 Na4 13. Nxa4 Bxa4 14. b3 Bd7 {½-½ (62) Kovalev,V (2655)-Nisipeanu,L (2672) Dortmund 2018}) 9. a3 {The position is equal.} Nc7 10. Bd3 Ncd5 11. Nxd5 Qxd5 12. O-O Bd7 13. Qf3 $146 (13. Re1 {is interesting.} Rd8 14. Nf3 Bd6 15. Bg5 Bc6 16. h3) ({Predecessor:} 13. Re1 Bc6 14. Nf3 Bd6 {½-½ (43) Repp,H (2507)-Talpak,T (2525) ICCF email 2012}) 13... Qxf3 14. Nxf3 Bd6 15. Re1 O-O-O 16. Be3 {[%cal Bc1e3,Be3d4,Bd4e5][%mdl 32]} Kb8 17. Bd4 Bc6 18. Ne5 Bxe5 19. Bxe5+ Kc8 20. b4 {[%cal Bb2b4,Bb4b5][%mdl 32]} Rd5 (20... Ba4 $16) 21. a4 $18 b6 22. Ra3 Rhd8 (22... Bb7 {was called for.} 23. Bc4 Rd2) 23. Rc3 Kd7 24. b5 Ba8 25. Rc7+ Ke8 26. Rxa7 Nd7 27. Bc7 ({Less strong is} 27. Bxg7 Rg5 $16) 27... Rc8 28. f3 ({Resist} 28. Bxh7 g6 $18) 28... Rc5 29. Bg3 h6 $2 (29... Bd5 {was necessary.} 30. Bd6 (30. Bxh7 g6 $16) 30... Rxc2 31. Bxc2 (31. Bxh7 Rd2 $16) 31... Rxc2) 30. c4 e5 31. Bf5 R5c7 32. Rxc7 Rxc7 33. Bxe5 Nxe5 34. Rxe5+ Re7 $2 (34... Kd8 35. Bd3 Rd7) 35. Rxe7+ {White is clearly winning.} Kxe7 {[#] KB-KB} 36. c5 $1 bxc5 37. Be4 Bxe4 38. fxe4 Kd6 39. Kf2 {Precision: White = 87%, Black = 31%.} 1-0

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.21"]
[Round "1"]
[White "Strade, Arita"]
[Black "Collins, Alan"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1846"]
[BlackElo "1650"]
[Annotator "NA"]
[PlyCount "65"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. h3 e6 5. Nf3 Be7 6. a4 d5 7. exd5 cxd5 8. Bf4 a6 9. Ne5 Nc6 10. Be2 O-O 11. O-O Qb6 12. a5 Nxa5 13. Na4 Qd8 14. Nc5 Nc6 15. Nxc6 bxc6 16. Ra3 Nd7 17. b4 Nxc5 18. bxc5 Bf6 19. Qa1 Re8 20. Rb1 a5 21. Rb6 Bd7 22. Ba6 Bg5 23. Bg3 Bd2 24. Rd3 Bh6 25. Qa4 f5 26. Be5 g5 27. Bb7 Ra7 28. Bxc6 Bxc6 29. Qxc6 a4 30. Rb8 Qxb8 31. Bxb8 Rxb8 32. Qxe6+ Kh8 33. Qe5+ {Rba8} 1-0

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.21"]
[Round "1"]
[White "Bakkes, Frits"]
[Black "Van Hoek, Wim"]
[Result "0-1"]
[ECO "C63"]
[WhiteElo "1650"]
[BlackElo "1882"]
[Annotator "NA"]
[PlyCount "58"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 fxe4 5. dxe4 Nf6 6. O-O d6 7. Nc3 Be7 8. Re1 O-O 9. Nd5 Kh8 10. c3 Bg4 11. Nxf6 Bxf6 12. Be2 Be6 13. b4 h6 14. b5 Ne7 15. h3 Ng6 16. a4 Qd7 17. Nh2 Bh4 18. Be3 Rf6 19. Ng4 Rf7 20. Bxh6 gxh6 21. g3 Bg5 22. h4 Nxh4 23. f4 exf4 24. gxh4 Bxh4 25. e5 Rg7 26. Qd4 Bxg4 27. Kh1 Bxe2 28. Rxe2 Qh3+ 29. Rh2 Qf3+ 0-1

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.21"]
[Round "1"]
[White "Ruigrok, Jacques"]
[Black "Nevska, Gerda"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1645"]
[BlackElo "1819"]
[Annotator "NA"]
[PlyCount "43"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 g6 6. h4 d6 7. h5 gxh5 8. Rxh5 Nf6 9. Rh1 Bg4 10. Be3 Qa5 11. Qd3 Nd7 12. Qd5 Qxd5 13. Nxd5 Rc8 14. Rc1 e6 15. Bd4 e5 16. Be3 Bg7 17. Bh6 Rg8 18. Bxg7 Rxg7 19. Nd2 Be6 20. Nc4 Kf8 21. Nxd6 Rb8 22. a3 1-0

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.22"]
[Round "2"]
[White "Hillarp Persson, Tiger"]
[Black "Purdon, Colin"]
[Result "1-0"]
[ECO "A09"]
[WhiteElo "2544"]
[BlackElo "2036"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,84,48,53,47,62,78,98,60,58,65,107,77,77,90,38,14,141,85,145,141,181,180,218,254,252,266,235,254,277,212,192,112,265,242,306,174,146,0,290,279,350,340,487,462,500,511,991,990,1585,249,247,257,257,256,240,241,410,410,410,409,400,395,398,401,401,393,393]} 1. Nf3 d5 2. c4 d4 3. g3 Nc6 4. Bg2 e5 5. O-O Nf6 6. d3 a5 7. e3 {A09: Réti Opening: 1 Nf3 d5 2 c4} Be7 (7... dxe3 8. Bxe3 Be7 9. Nc3 O-O 10. d4 exd4 11. Nxd4 Nxd4 12. Qxd4 Qxd4 13. Bxd4 c6 14. b3 Be6 {1-0 (40) Tomashevsky,E (2731)-Svidler,P (2745) Moscow 2016}) 8. exd4 exd4 9. Na3 O-O 10. Nb5 Bf5 {LiveBook: 8 Games} 11. Re1 $146 ({Predecessor:} 11. Bf4 Ne8 12. Re1 g5 13. Be5 Bc5 14. h3 f6 {1-0 (33) Reinderman,D (2599)-Haslinger,S (2513) Delft 2016}) 11... Qd7 12. Bf4 Rac8 13. a3 Rfe8 14. Qd2 Nh5 15. Ne5 Nxe5 16. Bxe5 c5 17. Re2 Bf6 {[#]} (17... f6 $11) 18. Rae1 ({Better is} 18. Bc7 $1 {[%mdl 512]}) 18... Bxe5 (18... g6 $142) 19. Rxe5 $16 Rxe5 20. Rxe5 b6 {[#]} 21. Rd5 $1 {[%cal Rd5d7]} Qe6 22. Rd6 Qe7 23. Rxb6 Rd8 24. h3 Nf6 25. Kh2 (25. Rb7 $18 Qe8 26. g4) 25... Bg6 $2 (25... h5 $16 26. Rc6 h4) 26. Rb7 $18 Rd7 27. Rb8+ (27. Qxa5 $142 h6 28. Rxd7 Nxd7 29. Qc7 Bxd3 30. Nd6 (30. Bc6 Bf5 $16)) 27... Rd8 28. Rb7 (28. Rxd8+ $16 Qxd8 29. Na7) 28... Rd7 29. Qxa5 Rxb7 30. Qa8+ Qe8 (30... Rb8 $142 31. Qxb8+ Qf8 32. Qxf8+ Kxf8) 31. Qxb7 Bxd3 32. a4 {[%cal Ba3a4,Ba4a5][%mdl 32]} h6 (32... Qd7 $142 33. Qb8+ Qe8) 33. a5 Be4 34. Nd6 $2 (34. Bxe4 Nxe4 35. a6 Nxg3 36. a7) 34... Bxb7 35. Nxe8 {[%mdl 4096] Endgame KBN-KBN} Ba6 36. Nc7 Bxc4 {intending ...d3.} 37. a6 {Black must now prevent a7.} Bxa6 $2 (37... Ne8 {might work better.}) 38. Nxa6 {White is winning.} c4 39. Nb4 Nd7 40. Nc2 c3 41. bxc3 dxc3 42. Kg1 Kh8 {Precision: White = 68%, Black = 31%.} 1-0

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.22"]
[Round "2"]
[White "Povah, Nigel E"]
[Black "Van den Boogaart, Jan Maarten"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2303"]
[BlackElo "2009"]
[Annotator "ChessBase"]
[PlyCount "103"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. c3 Nc6 5. Nd2 Bf5 6. Ngf3 e6 7. Qb3 Qb6 8. Qxb6 axb6 9. Bc7 Nd7 10. Bb5 Rc8 11. Bf4 Be7 12. O-O O-O 13. Rfe1 Rfd8 14. h3 h6 15. Rad1 Nf6 16. Bf1 Bd6 17. Bxd6 Rxd6 18. Ne5 Rdd8 19. Nxc6 bxc6 20. dxc5 bxc5 21. f3 Ra8 22. Ra1 Bg6 23. a4 c4 24. b4 cxb3 25. Nxb3 Nd7 26. a5 c5 27. Bb5 Bc2 28. Nd2 c4 29. Rec1 Bd3 30. a6 Nc5 31. a7 Rdc8 32. Ra5 Rc7 33. Rca1 Kf8 34. R1a3 Ke7 35. Kf2 Nb7 36. Ra6 Nc5 37. Rc6 Kd8 38. Rd6+ Kc8 39. Ba6+ Nxa6 40. Rdxa6 Rb7 41. e4 Kc7 42. Ke3 Rb2 43. h4 Rb6 44. Rxb6 Kxb6 45. exd5 exd5 46. Kd4 Rxa7 47. Rxa7 Kxa7 48. Kxd5 Kb8 49. Nxc4 Bf1 50. Ne3 Bd3 51. Kd6 Kc8 52. c4 1-0

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.22"]
[Round "2"]
[White "Cornelisse, John"]
[Black "Thurlow, Kevin J"]
[Result "1-0"]
[ECO "D33"]
[WhiteElo "2184"]
[BlackElo "2002"]
[Annotator "NA"]
[PlyCount "87"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 c5 5. cxd5 exd5 6. g3 Nc6 7. Bg2 Be6 8. O-O Be7 9. dxc5 Bxc5 10. Bg5 Be7 11. Nd4 O-O 12. Nxe6 fxe6 13. Bh3 Qd7 14. e4 d4 15. Qb3 Nd8 16. Rad1 Kh8 17. e5 Nd5 18. Qxd5 Qxd5 19. Nxd5 Bxg5 20. Nc7 Rc8 21. Nxe6 Nxe6 22. Bxe6 Rc2 23. f4 Be7 24. Rf2 Rc7 25. Kg2 Bc5 26. Rc2 Rd8 27. Rdc1 b6 28. b4 d3 29. Rd2 Bxb4 30. Rxd3 Rxd3 31. Rxc7 g6 32. f5 gxf5 33. Rxh7+ Kxh7 34. Bxf5+ Kg7 35. Bxd3 Bc3 36. e6 Kf6 37. Bc4 b5 38. Bxb5 Kxe6 39. Kf3 Kf6 40. h4 Kg6 41. Be8+ Kh6 42. g4 a5 43. g5+ Kg7 44. Ke4 1-0

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.22"]
[Round "2"]
[White "Reijneveld, Ad"]
[Black "Collier, David O"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2089"]
[BlackElo "1999"]
[Annotator "NA"]
[PlyCount "66"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 c5 4. c3 Qb6 5. Qb3 c4 6. Qc2 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4} (6. Qxb6 axb6 7. Bxb8 Rxb8 8. Nbd2 Bf5 9. g3 h6 10. Bg2 e6 11. O-O b5 12. a3 Bh7 13. Ne1 Bd6 14. Rc1 Ne4 15. Nxe4 dxe4 {0-1 (48) Fernandez,D (2468)-Svane,R (2555) London 2016}) 6... g6 7. e3 Bf5 8. Qc1 Bg7 9. h3 O-O 10. Nbd2 Nbd7 11. Be2 Rfe8 $146 ({Predecessor:} 11... Ne4 12. Nxe4 Bxe4 13. O-O Bxf3 14. Bxf3 {½-½ (59) Kohtz,A (2030)-Kessler,B (2082) Hamburg 2011}) 12. O-O Ne4 13. g4 Nxd2 14. Qxd2 Be6 15. Ng5 Nf6 16. Nxe6 Qxe6 17. f3 Qc6 18. b3 b5 19. a4 $14 a6 20. bxc4 bxc4 21. Rfb1 Nd7 22. e4 e5 23. dxe5 dxe4 24. Qd6 Qxd6 25. exd6 Bxc3 26. Ra2 Rac8 27. Rb7 Nc5 28. Rc7 Rxc7 29. dxc7 Ne6 30. Bxc4 Nxf4 31. Bxa6 e3 32. Rc2 e2 33. Bxe2 Rc8 0-1

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.22"]
[Round "2"]
[White "Sedgwick, David"]
[Black "Korneev, Oleg"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2013"]
[BlackElo "2560"]
[Annotator "TA"]
[PlyCount "56"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,56,-45,-42,-46,-30,-56,-52,-66,-39,-76,-56,-52,-59,-67,-61,-73,-67,-84,-97,-159,-133,-179,-178,-267,-258,-325,-325,-423,-411,-482,-506,-490,-478]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Nxe4 8. O-O Bxc3 9. d5 Bf6 10. Re1 Ne7 11. Rxe4 d6 12. Bg5 Bxg5 13. Nxg5 h6 14. Nf3 {With the idea Qe2. C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3} (14. Qe2 hxg5 15. Re1 Be6 16. dxe6 f6 17. Re3 c6 18. Rh3 Rxh3 19. gxh3 g6 20. Bd3 Qa5 21. b4 Qe5 22. Qd2 Qf4 23. Qc2 O-O-O 24. b5 c5 25. Kg2 g4 26. Re3 Rh8 27. Rg3 gxh3+ {0-1 (35) Oros,R (2302)-Zubov,A (2604) Lvov 2017}) 14... O-O $1 15. Qd2 Bd7 $146 ({Predecessor:} 15... Ng6 16. Rae1 Bf5 17. R4e3 Qf6 18. Bb3 Rac8 19. Nd4 Bd7 20. Bc2 Rfe8 21. Re4 Rxe4 22. Rxe4 {0-1 (47) Winkel,R (1818)-Erwich,M (2118) Soest 1999}) 16. Rae1 {Black is slightly better.} Ng6 {[%cal Be7g6,Bg6e5,Be5g4,Bg4f6][%mdl 32]} 17. Nd4 Re8 (17... c6 {looks sharper.} 18. dxc6 bxc6 19. R4e3 Qf6 20. b4 Rae8) 18. Rxe8+ Bxe8 19. Bd3 Ne5 20. Bc2 Bd7 21. f4 Ng4 22. Bf5 (22. Bd1 $142) 22... Nf6 23. Bxd7 Qxd7 ({But not} 23... Nxd7 24. Nf5 $15) 24. Nf3 (24. Ne2 $142) 24... Qb5 25. Rd1 Re8 26. Qd3 Qxb2 27. Rb1 Qxa2 28. Rxb7 Nxd5 {Precision: White = 13%, Black = 93%.} 0-1

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.22"]
[Round "2"]
[White "Prins, Jan"]
[Black "Le Roux, Jean-Pierre"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "2003"]
[BlackElo "2532"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,77,0,0,23,0,4,-37,-36,-58,-50,-51,-58,-52,-44,-89,-89,-101,-90,-130,-130,-185,-181,-188,-194,-277,-289,-282,-269,-383,-331,-326,-328,-485,-478,-479,-485,-485,-484,-474,-479,-502,-502,-499,-499,-499,-490,-476,-487,-482,-491,-491,-491,-485,-502,-447,-456,-564,-502,-597,-583,-717,-623,-575,-490,-832,-490,-490]} 1. Nf3 Nf6 2. g3 g6 3. Bg2 d5 4. d4 Bg7 5. O-O O-O 6. Bf4 c5 7. c3 {LiveBook: 28 Partien. D02: Damenbauernspiele} (7. dxc5 Nbd7 8. Nc3 Nxc5 9. Qc1 Nfe4 10. Bh6 Nxc3 11. bxc3 Ne4 12. Bxg7 Kxg7 13. c4 dxc4 14. Qf4 Nf6 {0-1 (53) Matuszewski,M (2505)-Kempinski,R (2575) Poland 2018}) 7... Nfd7 8. dxc5 $146 ({Vorgänger:} 8. Na3 Qb6 9. Qb3 Qxb3 10. axb3 cxd4 11. cxd4 Na6 12. Nb5 Nf6 13. Rfc1 Nh5 14. Bg5 e6 {½-½ (46) Mishuchkov,N (2320)-Gokerkan,C (2205) Pardubice 2015}) 8... Nxc5 9. Ne5 {Die Stellung ist ausgeglichen.} Nc6 10. Nxc6 bxc6 11. Be3 Qd6 12. Nd2 a5 {[%cal Ba7a5,Ba5a4][%mdl 32]} 13. Bxc5 Qxc5 14. e4 a4 $36 {[%mdl 2048] Schwarz bestimmt, wo es lang geht.} 15. Re1 d4 16. c4 (16. e5 $17 {war nötig.}) 16... d3 $19 17. Rb1 Rd8 18. b4 (18. e5 $142) 18... axb3 $1 19. axb3 Ra2 20. e5 (20. Rf1 {war einen Versuch wert.}) 20... Bxe5 21. b4 Qd4 22. Bxc6 (22. Be4 $142) 22... Bg4 {Schwarz steht klar auf Gewinn.} 23. Re4 Bxd1 24. Rxd4 Bxd4 25. Rxd1 Bc3 26. Nf1 Bxb4 27. Be4 Bc5 28. Ne3 d2 29. Kf1 Bxe3 30. fxe3 {[%mdl 4096] Endspiel KTT-KTL} Ra4 31. Ke2 Rxc4 32. Bd3 Rc6 33. Rxd2 Rcd6 34. e4 Kg7 35. Ke3 e5 36. g4 h6 37. Rd1 Kf8 38. Rd2 (38. h3 $142) 38... Rd4 {zielt auf ...f5! ab.} 39. h3 {Precision: Weiß = 51%, Schwarz = 72%.} 0-1

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.22"]
[Round "2"]
[White "Magnussen, Pal"]
[Black "Grieve, Harry"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2000"]
[BlackElo "2292"]
[Annotator "NA"]
[PlyCount "52"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. Be2 c6 6. O-O Qc7 7. h3 b5 8. a3 a6 9. Bg5 Be7 10. Qd3 O-O 11. Rad1 Re8 12. Rfe1 Bb7 13. dxe5 dxe5 14. Bxf6 Nxf6 15. Qe3 Nd7 16. Nh2 Nc5 17. Qg3 Kf8 18. Bg4 Bc8 19. b4 Ne6 20. Nf1 a5 21. Re3 axb4 22. axb4 Bxb4 23. Qh4 h6 24. Ne2 Be7 25. Qh5 Kg8 26. h4 g6 0-1

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.22"]
[Round "2"]
[White "Van Hoek, Wim"]
[Black "Kirk, Matthew"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1882"]
[BlackElo "1732"]
[Annotator "NA"]
[PlyCount "62"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. f4 Bf5 4. Nf3 e6 5. Be2 Be7 6. O-O O-O 7. Ne5 h6 8. Nd2 Nbd7 9. b3 Nxe5 10. fxe5 Ne4 11. Nxe4 Bxe4 12. Bd3 Bxd3 13. Qxd3 c5 14. Bb2 Rc8 15. c4 dxc4 16. bxc4 cxd4 17. exd4 Qb6 18. Rab1 Qa6 19. Rfc1 Rfd8 20. Qb3 Bg5 21. Rc2 Qc6 22. Re1 Rd7 23. Kh1 b5 24. d5 exd5 25. e6 fxe6 26. Qh3 dxc4 27. Rce2 Re8 28. Qh5 Rd2 29. Rxd2 Bxd2 30. Qg6 c3 31. Rf1 cxb2 0-1

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.22"]
[Round "2"]
[White "Haisma, Henk"]
[Black "O'Brien, Paul"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1787"]
[Annotator "NA"]
[PlyCount "47"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. b4 f5 2. Bb2 Nf6 3. a3 d6 4. e3 e5 5. d4 e4 6. Bc4 d5 7. Bb3 Bd6 8. c4 c6 9. Ne2 Be6 10. cxd5 cxd5 11. Nbc3 O-O 12. Nb5 Nc6 13. Nxd6 Qxd6 14. Nf4 Bd7 15. h4 Ne7 16. h5 Ng4 17. Qd2 Rac8 18. a4 a6 19. b5 axb5 20. Ba3 b4 21. Qxb4 Qxb4+ 22. Bxb4 Rf7 23. Nxd5 Be6 24. Bxe7 1-0

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.22"]
[Round "2"]
[White "Foran, Barry"]
[Black "Strade, Arita"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1688"]
[BlackElo "1846"]
[Annotator "NA"]
[PlyCount "58"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. O-O Be7 6. c4 O-O 7. Nc3 d5 8. b3 Ne4 9. Qc2 f5 10. cxd5 exd5 11. Ne5 Rf6 12. Ne2 Nc6 13. a3 g6 14. Nf4 Nxe5 15. dxe5 Rc6 16. Qd1 g5 17. Nxd5 Qxd5 18. Bc4 Rxc4 19. Qxd5+ Bxd5 20. bxc4 Bxc4 21. Rd1 Be6 22. Bb2 Nc5 23. Rac1 Rc8 24. Bd4 Nb3 25. Rc6 Bd5 26. Rh6 c6 27. a4 Kg7 28. Rh3 g4 29. Rg3 Bh4 0-1

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.22"]
[Round "2"]
[White "Cummins, John"]
[Black "Havenaar, Jan"]
[Result "0-1"]
[ECO "B06"]
[BlackElo "2043"]
[Annotator "NA"]
[PlyCount "56"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 g6 2. Nf3 Bg7 3. d4 d6 4. Bd3 Nc6 5. c3 e5 6. d5 Nce7 7. Nbd2 Nf6 8. Qb3 O-O 9. O-O Nd7 10. Qd1 f5 11. Nb3 Nf6 12. Bg5 fxe4 13. Bxf6 exf3 14. Bxe7 Qxe7 15. Be4 fxg2 16. Bxg2 Bh6 17. Nd2 Qh4 18. Ne4 Bg4 19. Qe1 Rf3 20. Ng3 Raf8 21. a4 R3f4 22. a5 Bf3 23. Ra3 Bxg2 24. Kxg2 Qg4 25. Kg1 Qh3 26. Qe2 Rh4 27. Re1 Qxh2+ 28. Kf1 Qxg3 0-1

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.23"]
[Round "3"]
[White "Korneev, Oleg"]
[Black "Grieve, Harry"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2560"]
[BlackElo "2292"]
[Annotator "TA"]
[PlyCount "51"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,51,21,25,-8,48,49,50,50,41,40,83,85,101,91,130,121,127,122,120,122,553,554,581,500,1249,1235,1227,1202,1820,1608,3387,1286,1243,1194,1153,1102]} 1. e4 c6 2. d4 d5 3. e5 c5 4. Nf3 Nc6 5. dxc5 e6 6. a3 {B12: Caro-Kann: Advance Variation} a5 7. Be3 Nh6 8. c3 Nf5 9. Bd4 Bd7 {LiveBook: 12 Games} 10. a4 $146 ({Predecessor:} 10. Be2 Be7 11. O-O g5 12. g4 Nfxd4 13. cxd4 {1-0 (43) Naiditsch,A (2684)-Dragnev,V (2385) Germany 2015}) 10... Nfxd4 (10... g5 $11) 11. cxd4 $14 b6 12. cxb6 $1 Qxb6 13. Bb5 Na7 14. Bxd7+ Kxd7 15. O-O Qxb2 16. Nbd2 {[%cal Bb1d2,Bd2b3,Bb3c5][%mdl 32]} Bb4 17. Rb1 Qa2 {[#]} 18. Nb3 $1 h6 $2 {[%mdl 8192]} (18... Rac8 $16 {is more resistant.}) 19. Ne1 $18 {White is clearly winning.} Bxe1 20. Nc5+ ({Not} 20. Rxe1 Rab8 $18) (20. Qxe1 Rhc8 $16) 20... Kc6 (20... Ke8 $142 21. Rxe1 Nc6) 21. Rxe1 Rhb8 22. Ra1 Qc4 23. Rc1 Qa2 24. Re2 (24. Qf3 $142 f6 25. exf6) 24... Qa3 25. Rec2 Rb4 26. Ra1 {Precision: White = 76%, Black = 24%.} 1-0

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.23"]
[Round "3"]
[White "Le Roux, Jean-Pierre"]
[Black "Cornelisse, John"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2532"]
[BlackElo "2184"]
[Annotator "TA"]
[PlyCount "141"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,141,24,33,23,23,28,17,0,31,13,22,7,14,15,27,27,33,31,30,30,26,14,23,-16,35,27,52,47,48,39,81,41,50,57,100,97,82,102,100,99,85,84,90,84,107,101,183,177,191,189,361,340,335,261,243,197,170,140,101,137,173,94,96,87,178,182,163,116,122,134,127,112,176,172,169,159,140,145,179,150,142,149,114,117,211,212,225,216,355,341,362,359,517,516,485,470,504,345,343,349,425,427,419,407,357,271,1073,677,1900,1370,2283,2237,1422,552,568,257,257,256,29977,29978,29979,29980,29980,29980,29980,29981,29985,29986]} 1. d4 g6 2. Nf3 Bg7 3. g3 Nf6 4. Bg2 O-O 5. O-O d6 6. a4 a5 7. Nc3 c6 8. e4 {A49: 1 d4 Nf6 2 Nf3 g6 3 g3: Anti-King's Indian systems} Qc7 {LiveBook: 17 Games} 9. e5 (9. Bf4 Nh5 10. Be3 Na6 11. Qd2 Nb4 12. Rfe1 Nf6 13. Rad1 Ng4 14. Bg5 h6 15. Bf4 e5 16. dxe5 dxe5 {1-0 (74) Ragger,M (2687)-Petrosian,T (2625) Minsk 2015}) 9... dxe5 10. Nxe5 {White has an edge.} Be6 11. Qe2 $146 ({Predecessor:} 11. Ne2 Bd5 12. Bh3 Nfd7 13. Nxd7 Nxd7 14. f4 f5 15. Ra3 Nf6 {0-1 (26) Martins,G (2107)-Pereira,S (2276) Fortaleza 2017}) 11... Qb6 12. Rd1 Rd8 13. Nf3 (13. Be3 $5 {[%cal Rd4d5]} Qa6 14. Qe1 $14) 13... Qa6 14. Qe1 Re8 15. Be3 Nd5 16. Bf1 Qb6 17. Nxd5 cxd5 18. Bb5 Rc8 19. Rd2 Qd8 (19... Bd7 $11) 20. c3 $36 {[%mdl 2048] White is pushing.} Nd7 21. Bf4 Nf6 22. Bd3 Ne8 23. h4 Nd6 24. h5 Bf5 25. hxg6 hxg6 26. Bxd6 Qxd6 27. Bxf5 gxf5 28. Kg2 f4 29. Re2 Rc7 30. Qd2 Bh6 (30... fxg3 $16 31. fxg3 Qh6) 31. Qd3 $18 Ra6 32. Ne5 Bg7 $2 (32... Qf6 33. Qb5 e6 34. Qe8+ Kg7) 33. Rh1 (33. gxf4 f6 $16) 33... Kf8 34. Qf5 {[%csl Ge5][%cal Rf5f7]} ({Resist} 34. gxf4 Qf6 $18) 34... Bxe5 35. Rxe5 {Threatening mate with Rh8+.} Qf6 36. Rxd5 {Rd8+ would kill now.} Qxf5 37. Rxf5 fxg3 {[#]} 38. Kxg3 {[%mdl 4096] Endgame KRR-KRR} (38. Rh8+ $1 $18 Kg7 39. Rhh5) 38... Rb6 $16 39. Rb5 ({Much worse is} 39. Rxa5 $6 Rxb2 40. Rc1 Rb3 $11) 39... Rg6+ (39... Rxb5 $16 40. axb5 Kg7) 40. Kf3 b6 41. d5 Rc4 42. Rh8+ Kg7 43. Rb8 Rxa4 (43... Rgg4 $16 44. R8xb6 (44. R5xb6 Rxa4 45. b4 Rh4 $16) 44... Rgf4+ 45. Ke2 Rxa4) 44. R8xb6 $18 Rg5 45. Ra6 Rf5+ 46. Ke3 Raf4 47. Raxa5 Rxf2 48. Kd4 Rd2+ {[#]} 49. Kc4 $1 Rf4+ (49... Rf3 $16 50. b4 Rf4+ 51. Kb3 Re4) 50. Kc5 Rff2 51. Ra7 Rfe2 (51... Rf5 $142 52. Kb6 Kf6) 52. Rbb7 Kf6 53. b3 Re5 (53... Re3 $142 54. c4 Rc2) 54. c4 Rde2 55. Kc6 Kg6 56. d6 exd6 57. Rxf7 Rd2 {intending ...Rc5+.} 58. Rg7+ Kf5 59. Raf7+ Ke4 60. Re7 Rd3 $2 (60... Ra2 61. Kxd6 Ra6+ 62. Kd7 Ra7+ 63. Ke8 Ra8+ 64. Kf7 Rxe7+ 65. Kxe7 Ra7+ 66. Kf8 Ra8+ 67. Kf7 Ra7+ 68. Kg6 Ra6+ 69. Kh7 Rb6) 61. Rxe5+ dxe5 {KR-KR} 62. b4 Kd4 63. c5 {[%cal Bc4c5,Bc5c6,Bc6c7][%mdl 32]} e4 64. Kb6 (64. b5 $142 {b6 is the strong threat.} Rb3 65. b6) 64... Rb3 65. Kb5 (65. Ka5 $142) 65... e3 66. Re7 Kd3 $2 (66... Kd5 $18 67. Rd7+ Ke6 68. Rd6+ Ke5) 67. c6 {White mates.} e2 68. c7 Rc3 69. Kb6 Rc4 70. b5 Re4 71. Rxe4 {[%mdl 32768] Precision: White = 69%, Black = 29%. . An unexpected result.} 1/2-1/2

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.23"]
[Round "3"]
[White "Curtis, John"]
[Black "Van Ginkel, Henk"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2292"]
[BlackElo "1842"]
[Annotator "NA"]
[PlyCount "39"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Nc3 g6 4. Be3 Bg7 5. Nf3 O-O 6. Qd2 c6 $14 {LiveBook: 194 Games} 7. Bd3 Nbd7 8. h3 b5 9. a4 b4 10. Ne2 Qa5 11. Ng3 Rb8 12. O-O Nh5 13. Nxh5 Qxh5 14. Ng5 Nf6 15. Be2 Qh4 16. Bf3 Nxe4 17. Bxe4 f5 18. g3 Qh6 19. Bxc6 e5 20. Bd5+ 1-0

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.23"]
[Round "3"]
[White "Waddington, Mike P"]
[Black "Heppell, Ian N"]
[Result "0-1"]
[ECO "C26"]
[WhiteElo "2096"]
[BlackElo "2031"]
[Annotator "NA"]
[PlyCount "70"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. Nc3 Nf6 2. e4 e5 3. g3 d5 4. exd5 c6 5. Qe2 cxd5 6. Qxe5+ Be7 7. d4 Nc6 8. Bb5 O-O 9. Bxc6 bxc6 10. Nge2 Bd6 11. Qg5 h6 12. Qd2 Bh3 13. Qd3 Rb8 14. f3 Qd7 $17 ({Better is} 14... Re8 15. b3 Qd7) 15. Kf2 Bf5 16. Qd2 c5 17. Nd1 Rfe8 18. c3 c4 19. Ne3 Bd3 20. Ng1 Re7 21. b3 Rbe8 22. Qd1 Ba3 23. Bxa3 Rxe3 24. h4 Qf5 25. bxc4 dxc4 26. g4 Nxg4+ 27. Kg3 Be2 28. Qxe2 Rxe2 29. Nxe2 Rxe2 30. Rhe1 Rxe1 31. Rxe1 Nf6 32. Re5 Nh5+ 33. Kg2 Qc2+ 34. Kg1 Nf4 35. Kf1 Qg2+ 0-1

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.23"]
[Round "3"]
[White "Rosen, Daniel B"]
[Black "Bolt, Graham"]
[Result "1-0"]
[WhiteElo "2081"]
[BlackElo "1994"]
[Annotator "NA RC"]
[PlyCount "96"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. O-O Nge7 7. d3 O-O 8. Bb3 d5 9. Qe1 Na5 10. Bd2 Nxb3 11. axb3 Nc6 12. e5 {B23: Closed Sicilian: Lines without g3} Bd7 13. Ne2 $146 ({Predecessor:} 13. Na4 b6 14. b4 cxb4 15. Bxb4 Nxb4 16. Qxb4 Qc7 17. Nc3 a5 18. Qe7 Rae8 19. Qh4 {½-½ (29) Shadrina,T (2344)-Pogonina,N (2340) Vladimir 2003}) 13... f6 14. Qg3 Qc7 15. exf6 Bxf6 16. Bc3 d4 17. Bd2 b5 18. Ng5 Rae8 19. Ne4 Ne7 20. Nxf6+ Rxf6 21. Qg5 Rf5 22. Qh4 Rf7 23. b4 Nf5 24. Qf2 Bc8 25. bxc5 Qxc5 26. c3 a6 27. Nxd4 Bb7 28. Nb3 Qxf2+ 29. Rxf2 Rc7 30. Re2 Kf7 31. d4 Bc8 32. Nc5 Rc6 33. Be1 Ne7 34. Bg3 Nd5 35. Rae1 Nf6 36. Bh4 Nd5 37. Re5 Nc7 38. Ne4 Rf8 39. Rc5 Rxc5 40. dxc5 Bd7 41. Nf6 Bc6 42. Nxh7 Rh8 43. Ng5+ Ke8 $18 44. Bg3 Rh5 45. Nxe6 Kd7 46. Nf8+ Kc8 47. Nxg6 Nd5 48. Re6 Rh8 1-0

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.23"]
[Round "3"]
[White "Havenaar, Jan"]
[Black "Hillarp Persson, Tiger"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2043"]
[BlackElo "2544"]
[Annotator "TA"]
[PlyCount "54"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,54,-35,-26,-87,-91,-118,-123,-114,-95,-181,-104,-211,-181,-200,-163,-239,-237,-254,-254,-282,-302,-334,-280,-318,-302,-340,-329,-346,-367,-384,-347,-333,-332,-327,-324,-329,-322,-369,-366,-453,-452,-439,-424,-1824,-1768,-29989,-29990]} 1. Nc3 a6 (1... d5 2. e4 dxe4 3. Nxe4 Nd7 4. d4 Ngf6 5. Bd3 Nxe4 6. Bxe4 Nf6 7. Bf3 c6 8. Ne2 Bg4 9. Bxg4 Nxg4 10. h3 Nf6 11. c4 e6 12. O-O {½-½ (55) Mamedyarov,S (2801)-Giri,A (2782) chess.com INT 2018}) 2. g3 d5 3. Bg2 d4 $146 ({Predecessor:} 3... Nf6 4. d3 c6 5. f4 d4 6. Ne4 Qa5+ 7. Bd2 Qb6 8. Nxf6+ exf6 9. Qc1 {1-0 (38) Spice,A (2216)-Morcom,H (1881) Newport 2007}) 4. Ne4 f5 5. Ng5 e5 {[%cal Be7e5,Be5e4][%mdl 32]} 6. h4 {A00: Irregular Openings} (6. d3 $11 {keeps the balance.}) 6... h6 $17 7. N5f3 {[#]} e4 $1 8. Ne5 {[#]Black is better.} Qf6 $1 {[%cal Rf6e5]} 9. f4 (9. Nc4 $17 {was called for.}) 9... Nd7 ({Better is} 9... exf3 $19 10. Ngxf3 Bd6) 10. Nxd7 (10. d3 $17) 10... Bxd7 $19 (10... Kxd7 11. d3 $14) 11. c3 c5 12. Qc2 (12. d3 $142) 12... Qg6 13. Rh3 Bc6 14. b4 Nf6 15. Bb2 Rd8 ({Weaker is} 15... cxb4 16. cxd4 Bd6 17. e3 $19) 16. bxc5 d3 ({Less strong is} 16... Bxc5 17. cxd4 Bxd4 18. Bxd4 $17) 17. exd3 Rxd3 18. Ne2 Bxc5 19. O-O-O O-O 20. Bf1 Rfd8 21. Nd4 Bxd4 22. cxd4 Qe8 ({Don't take} 22... Rxg3 23. Rxg3 Qxg3 24. Qb3+ Qxb3 25. axb3 $19) 23. Bxd3 exd3 24. Qxd3 Rc8 25. Bc3 Be4 26. Qe2 (26. Re1 $142 Bxd3 27. Rxe8+ Rxe8 28. Rh1) 26... Qa4 {[%csl Ge4][%cal Ra4c2]} 27. Kb2 Qc2+ {Precision: White = 25%, Black = 88%.} 0-1

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.23"]
[Round "3"]
[White "Curtis, John E"]
[Black "Van Ginkel, Henk"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2042"]
[BlackElo "1842"]
[Annotator "NA"]
[PlyCount "39"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Nc3 g6 4. Be3 Bg7 5. Nf3 O-O 6. Qd2 c6 $14 {LiveBook: 194 Games} 7. Bd3 Nbd7 8. h3 b5 9. a4 b4 10. Ne2 Qa5 11. Ng3 Rb8 12. O-O Nh5 13. Nxh5 Qxh5 14. Ng5 Nf6 15. Be2 Qh4 16. Bf3 Nxe4 17. Bxe4 f5 18. g3 Qh6 19. Bxc6 e5 20. Bd5+ 1-0

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.23"]
[Round "3"]
[White "Purdon, Colin"]
[Black "Campbell, Ian"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2036"]
[BlackElo "1969"]
[Annotator "NA"]
[PlyCount "81"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Ne4 5. Nxe4 dxe4 6. f3 c5 7. c3 cxd4 8. Qxd4 Qxd4 9. cxd4 Nc6 10. Be3 Nb4 11. Kd2 Bd7 12. a3 Nd5 13. fxe4 Nxe3 14. Kxe3 Rc8 15. Bd3 Be7 16. Nf3 Bc6 17. Rac1 O-O 18. Bc4 Rfd8 19. b4 b5 20. Bb3 Bb7 21. Rhd1 a5 22. bxa5 Bxa3 23. Rxc8 Rxc8 24. d5 Kf8 25. dxe6 fxe6 26. Bxe6 Rc3+ 27. Kf4 Bc6 28. Bd5 Ke7 29. Nd4 Be8 30. Nf5+ Kf8 31. e6 g6 32. Nd4 Bc1+ 33. Ke5 Bg5 34. Rf1+ Ke7 35. Nb3 Bh6 36. Kd4 b4 37. Rf3 Rc2 38. a6 Ra2 39. Nc5 Ra5 40. e5 b3 41. Rxb3 1-0

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.23"]
[Round "3"]
[White "Van Den Boogaart, Jan Maarten"]
[Black "Fassaert, Desire"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "2009"]
[BlackElo "1942"]
[Annotator "NA"]
[PlyCount "30"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Nxd5 Qxd5 5. Nf3 Bg4 6. Be2 Nc6 7. O-O O-O-O 8. d3 e5 9. Ng5 Bxe2 10. Qxe2 f6 11. Ne4 Nd4 12. Qd1 h5 13. Be3 Nf5 14. Nc3 Nxe3 15. Nxd5 Nxd1 0-1

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.23"]
[Round "3"]
[White "De Kruif, Kees"]
[Black "Kraft, Karl-Heinz"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "1979"]
[BlackElo "2047"]
[Annotator "NA"]
[PlyCount "63"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. c4 f5 2. g3 Nf6 3. Bg2 g6 4. Nc3 Bg7 5. Nf3 d6 6. d4 O-O 7. O-O Qe8 8. Bg5 Nbd7 9. Qd2 c6 10. Rad1 a6 11. Bh6 Rb8 12. Bxg7 Kxg7 13. Ng5 Nb6 14. b3 h6 15. Nh3 Be6 16. d5 cxd5 17. cxd5 Bf7 18. Qd4 Nbd7 19. e4 fxe4 20. Nxe4 Kh7 21. Rfe1 Qd8 22. Nf4 g5 23. Ne6 Bxe6 24. dxe6 Nb6 25. Qb2 Nc8 26. Qc2 Kg7 27. Qc3 Qb6 28. Rd4 Kg8 29. Re2 Nxe4 30. Bxe4 Na7 31. Qd3 Nc6 32. Bxc6 1-0

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.23"]
[Round "3"]
[White "Brown, Geoffrey M"]
[Black "O'Connell, Denis"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1892"]
[BlackElo "1783"]
[Annotator "NA"]
[PlyCount "30"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Nxd5 Qxd5 5. Nf3 Bg4 6. Be2 Nc6 7. O-O O-O-O 8. d3 e5 9. Ng5 Bxe2 10. Qxe2 f6 11. Ne4 Nd4 12. Qd1 h5 13. Be3 Nf5 14. Nc3 Nxe3 15. Nxd5 Nxd1 0-1

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.23"]
[Round "3"]
[White "Strade, Arita"]
[Black "Heesen, Jos"]
[Result "1-0"]
[ECO "C05"]
[WhiteElo "1846"]
[BlackElo "1760"]
[Annotator "NA"]
[PlyCount "81"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Ne4 5. Nxe4 dxe4 6. f3 c5 7. c3 cxd4 8. Qxd4 Qxd4 9. cxd4 Nc6 10. Be3 Nb4 11. Kd2 Bd7 12. a3 Nd5 13. fxe4 Nxe3 14. Kxe3 Rc8 15. Bd3 Be7 16. Nf3 Bc6 17. Rac1 O-O 18. Bc4 Rfd8 19. b4 b5 20. Bb3 Bb7 21. Rhd1 a5 22. bxa5 Bxa3 23. Rxc8 Rxc8 24. d5 Kf8 25. dxe6 fxe6 26. Bxe6 Rc3+ 27. Kf4 Bc6 28. Bd5 Ke7 29. Nd4 Be8 30. Nf5+ Kf8 31. e6 g6 32. Nd4 Bc1+ 33. Ke5 Bg5 34. Rf1+ Ke7 35. Nb3 Bh6 36. Kd4 b4 37. Rf3 Rc2 38. a6 Ra2 39. Nc5 Ra5 40. e5 b3 41. Rxb3 1-0

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.23"]
[Round "3"]
[White "Kirk, Matthew"]
[Black "Haisma, Henk"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "1732"]
[BlackElo "1787"]
[Annotator "NA"]
[PlyCount "105"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. cxd5 cxd5 5. Nf3 Nc6 6. g3 e6 7. Bg2 Bd6 8. O-O a6 9. Bg5 h6 10. Bxf6 Qxf6 11. e4 dxe4 12. Nxe4 Qd8 13. Nxd6+ Qxd6 14. Re1 O-O 15. Qd2 Ne7 16. Rad1 Rb8 17. Ne5 Nd5 18. Nc4 Qd7 19. Ne5 Qd8 20. Rc1 Ne7 21. Qf4 Bd7 22. Nxd7 Qxd7 23. Rc7 Qb5 24. Rxe7 Qb4 25. R7xe6 fxe6 26. Qe5 Rbe8 27. Re4 Qxb2 28. Rg4 Qxf2+ 29. Kh1 Rf6 30. d5 Rc8 31. h4 Rc1+ 32. Kh2 Qg1+ 33. Kh3 Qf2 34. dxe6 Qf5 35. Qb8+ Rf8 36. Qxb7 Qe5 37. Bc6 h5 38. Rg5 Qxe6+ 39. Kh2 Rc2+ 40. Bg2 g6 41. Qb3 Qxb3 42. axb3 Kg7 43. g4 Rf4 44. gxh5 Rxh4+ 45. Kg3 Rxh5 46. Rxg6+ Kxg6 47. Be4+ Kf6 48. Bxc2 Ke5 49. b4 Kd4 50. Bd1 Re5 51. Bf3 Kc4 52. Kf4 Re7 53. Kg3 0-1

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.24"]
[Round "4"]
[White "Hillarp Persson, Tiger"]
[Black "Le Roux, Jean-Pierre"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2544"]
[BlackElo "2532"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,81,0,27,9,27,0,0,-12,3,-7,-7,-19,0,0,29,-8,9,0,0,3,31,31,38,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,39,6,21,57,113,67,169,107,127,107,143,101,112,129,273,262,295,267,421,405,556,518]} 1. c4 c5 2. Nf3 Nf6 3. Nc3 e6 4. g3 b6 5. Bg2 Bb7 6. O-O Be7 7. b3 d5 8. e3 O-O 9. Bb2 Na6 {[%cal Bb8a6,Ba6b4,Bb4c2][%mdl 32] LiveBook: 5 Games. A14: English Opening: 1...e6 with b3 by White} (9... dxc4 10. bxc4 Nc6 11. Qe2 Rc8 12. Ne1 Qd7 13. f4 Rfd8 14. Rd1 Na5 15. Bxb7 Qxb7 16. d3 a6 17. a4 Ne8 18. f5 Bf6 19. fxe6 fxe6 {0-1 (49) Giri,A (2771)-So,W (2812) Stavanger 2017}) 10. Qe2 d4 $146 ({Predecessor:} 10... dxc4 11. bxc4 Ne4 12. Ne5 Nxc3 13. Bxc3 Bxg2 14. Kxg2 Bf6 15. f4 Bxe5 16. Bxe5 Qd7 17. Bc3 {½-½ (48) Braga,C (2441)-Lebredo Zarragoitia,G (2285) Sao Paulo 2004}) 11. Nb5 {[%cal Re3d4]} d3 {The position is equal.} 12. Qd1 Nb4 13. a3 Nc2 {aiming for ...a6.} 14. Rc1 a6 15. Nc3 {[%cal Bb5c3,Bc3e2,Be2f4,Bf4d3][%mdl 32]} Nd7 16. Ne2 Bf6 17. Bxf6 Qxf6 ({Don't play} 17... gxf6 $6 18. Nf4 $16) 18. Nf4 Nxa3 19. Nxd3 e5 20. Ra1 (20. Nfe1 {seems wilder.} Bxg2 21. Kxg2 b5 22. cxb5 Qd6 23. bxa6 Rfb8 24. f4) 20... Nc2 $1 {[%cal Rc2a1]} 21. Nfxe5 Bxg2 $1 22. Nxd7 Qxa1 23. Qxa1 Nxa1 24. Rxa1 Rfd8 25. Nxb6 Rxd3 26. Kxg2 $11 {[%mdl 4096] Endgame KRR-KRN} Rb8 27. Na4 Rc8 28. Nc3 Rxd2 29. Rxa6 Rb2 30. Rb6 h5 31. Rb5 Ra8 32. Na4 Rb1 ({Black should play} 32... Rc2 $14) 33. h4 f5 {[#]} (33... Rxb3 $14 34. Rxb3 Rxa4) 34. Nxc5 ({Better is} 34. Kf3 $1 $18) 34... Ra2 $16 35. Nd3 Rd2 36. Nf4 Rbb2 37. Nh3 (37. Nxh5 {leads to mate.} Rxf2+ 38. Kg1 Rg2+ 39. Kf1 Rgc2 40. Nf6+ gxf6 41. Rb8+ Kg7 42. Rb7+ Kh6 43. Rh7+ Kxh7 44. h5 Rc1#) 37... g6 {[#]} (37... Rd3 $16 {was called for.}) 38. Kf3 $1 $18 Rb1 39. c5 Rh1 (39... Rdb2 {was necessary.} 40. Rb6 Kf7 41. Ng5+ Ke7 42. Rxg6 Rh1 43. Rg7+ Kf6 44. Rf7+ Ke5) 40. b4 Kf8 41. Rb8+ {Precision: White = 53%, Black = 34%.} 1-0

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.25"]
[Round "4"]
[White "Povah, Nigel E"]
[Black "Korneev, Oleg"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2303"]
[BlackElo "2560"]
[Annotator "TA"]
[PlyCount "151"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,151,0,0,28,6,28,18,19,2,6,20,28,16,10,25,37,49,133,135,157,83,304,302,334,314,297,197,202,181,268,260,272,277,515,513,504,412,415,395,733,714,676,370,420,333,299,289,270,270,280,283,258,175,194,0,306,249,365,339,332,314,504,499,512,537,553,558,542,553,524,547,550,539,499,0,290,267,483,454,497,490,458,477,433,313,320,298,638,617,682,639,616,440,749,853,854,762,716,856,852,852,846,846,783,783,782,782,782,763,748,737,722,704,900,890,29975,29976,29969,29967,29984,29985,29987,29987,29987,29988,29990,29990,29990,29984,29989,29989,29989,29987,29991,29992,29992,29991]} 1. d4 Nf6 2. Bf4 c5 3. e3 d5 4. c3 Nc6 5. Nd2 Bf5 6. Ngf3 e6 7. Qb3 {D00: 1 d4 d5: Unusual lines} (7. Be2 Bd6 8. dxc5 Bxc5 9. Nd4 Bg6 10. Qa4 O-O 11. Nxc6 bxc6 12. Qxc6 Rc8 13. Qa4 Re8 14. O-O e5 {0-1 (57) Le,Q (2737)-Ding,L (2777) Riadh 2017}) 7... Qc8 8. c4 cxd4 9. Nxd4 {LiveBook: 4 Games. The position is equal.} Bg6 $146 ({Predecessor:} 9... Nxd4 10. exd4 dxc4 11. Nxc4 Be4 12. Rc1 Qd8 13. Ne5 a6 14. Bc4 Bd5 {1-0 (31) Donchenko,A (2563)-Kanmazalp,O (2447) Minsk 2017}) 10. Nxc6 bxc6 11. cxd5 Nxd5 12. Bg3 Bb4 13. Rd1 a5 14. Be2 a4 15. Qc4 a3 16. e4 Bxe4 (16... axb2 $14 17. exd5 Bxd2+ 18. Kxd2 O-O) 17. Qxe4 $16 {aiming for b3.} axb2 18. Bd3 (18. O-O $142) 18... Ra4 $2 (18... Qb7 $16 {was called for.}) 19. O-O $18 Qa8 20. Bc2 Rxa2 21. Nb1 Be7 22. Be5 f6 (22... Bf6 $142 23. Bb3 Ra5 24. Bxf6 Nxf6) 23. Bc3 Kf7 24. Rfe1 e5 $2 (24... Qc8 25. Bb3 Ra7) 25. Bb3 {[%cal Rd1d5] And now Rxd5 would win.} Rb8 26. Bxa2 ({Not} 26. Bxd5+ cxd5 27. Rxd5 (27. Qxh7 Rh8 $16) 27... Ra1 $16) 26... Qxa2 27. Qxh7 Rb3 $2 (27... Qa4 28. h3 Qf4) 28. Qh5+ Kf8 29. Bd2 Bc5 30. Qg4 {Strongly threatening Qc8+.} Qa7 31. Rf1 Kf7 32. Qh5+ Kf8 33. Qh8+ Kf7 34. Qc8 Ne7 {[#]} 35. Qg4 $2 (35. Qd8 $1 $18) 35... Bd4 $2 {[%mdl 8192]} (35... Nd5 $1 $11) 36. Qe2 {Qc4+ is the strong threat.} Qa4 (36... Nd5 $142 37. Kh1 Kf8) 37. Kh1 Qb5 38. Qh5+ g6 $2 (38... Ng6 {was worth a try.} 39. f4 exf4) 39. Qh7+ Ke6 40. Bh6 {[%cal Bd2h6,Bh6f8,Bf8e7][%mdl 32]} c5 41. Bf8 Qe8 42. Bxe7 Rb7 43. f4 Rxe7 44. Qh3+ Kf7 45. Qh7+ $2 (45. fxe5 Bxe5 46. Nd2 Kg7 $18) (45. f5 $18 g5 46. Qh7+ Kf8 47. Qh6+ Rg7 48. Qxf6+ Kg8 {[#]} 49. Nc3 $1 {[%mdl 512]}) 45... Kf8 $2 {[%mdl 8192]} (45... Ke6 $1 $11 46. f5+ Kd6) 46. Qh6+ Kf7 $2 (46... Kg8 {might work better.} 47. f5 Rh7) 47. f5 ({Less strong is} 47. fxe5 Bxe5 48. Nd2 Kg8 $18) 47... Qg8 48. fxg6+ Qxg6 49. Qh3 e4 {Black hopes to continue with ...e3.} 50. Nc3 {[%cal Bb1c3,Bc3e2,Be2g3][%mdl 32] Black must now prevent Nd5.} e3 51. Ne2 Rb7 $2 (51... Qe4 52. Qh8 Qg6) 52. Rb1 Qe4 53. Ng3 Qd3 54. Qh5+ Ke6 (54... Kf8 $142 55. Qh3 Kf7) 55. Qe8+ Re7 56. Qc6+ Kf7 57. Qd5+ Ke8 {[#]} 58. Rxb2 $1 {[%cal Rb2b8][%mdl 512]} Qxf1+ (58... Bxb2 59. Qxd3) 59. Nxf1 {[%cal Rb2b8]} Bxb2 60. Ng3 Bd4 61. h4 {[%cal Bh2h4,Bh4h5][%mdl 32]} Re5 62. Qa8+ Kf7 63. Qa2+ Kg7 64. Qc2 Re8 65. h5 Rg8 66. Nf5+ {White mates.} Kh8 67. Qe4 Rg5 68. g4 Rg8 69. Kg2 Rg5 70. Kf3 Rg8 71. Qf4 {[%cal Rf4h6]} Rg5 72. Qb8+ Kh7 73. Qc7+ Kh8 74. Qd8+ Kh7 75. Qe7+ Kh8 76. Nxd4 {Precision: White = 65%, Black = 29%.} 1-0

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.25"]
[Round "4"]
[White "Grieve, Harry"]
[Black "Curtis, John E"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "2292"]
[BlackElo "2042"]
[Annotator "TA"]
[PlyCount "132"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,132,4,4,4,4,3,8,3,5,0,3,5,7,10,12,10,9,5,14,5,0,5,8,-21,-11,-52,-52,-59,-44,-43,-39,-110,-78,-143,-143,-204,-192,-200,-199,-239,-220,-231,-229,-227,-230,-234,-231,-229,-239,-230,-233,-216,-224,-216,-179,-186,-186,-187,-186,-192,-187,-190,-198,-243,-182,-179,-147,-143,-139,-155,-81,-81,-81,-81,-46,-81,-74,-74,-36,-70,-70,-70,-67,-70,-46,-46,-46,-46,-46,-46,-46,-46,-46,-46,-46,-46,-44,-44,-44,-44,-44,-44,-44,-46,-31,-31,-31,-46,-31,-46,-46,-46,-46,-46,-46,-46,-46,-46,-46,-46,-46,-46,-46,-46,-46]} 1. d4 d6 2. Nf3 Bg4 3. b3 (3. g3 Bxf3 4. exf3 c6 5. Bg2 d5 6. O-O e6 7. Re1 Ne7 8. f4 g6 9. Nd2 Bg7 10. Nf3 Nd7 11. c3 c5 12. dxc5 Nxc5 {½-½ (25) Mamedyarov,S (2799)-Petrosian,T (2601) Riadh 2017}) 3... Bxf3 4. gxf3 g6 5. f4 $146 ({Predecessor:} 5. Bb2 Bg7 6. e3 c5 7. c3 cxd4 8. cxd4 Nf6 9. Nc3 Qa5 10. Qd2 O-O {1-0 (59) Savage,B (2150)-Williamson,K (1864) London 2002}) 5... Bg7 6. Bg2 {A41: 1 d4 d6: Tartakower System and Modern Defence} c6 7. Bb2 Nd7 8. Nd2 {The position is equal.} Nh6 9. Nf3 Nf6 10. O-O Nf5 11. c4 d5 12. e3 O-O 13. Qd3 e6 14. Rfc1 Re8 15. Rc2 Nh5 16. cxd5 exd5 17. Rac1 Bf8 18. a3 Bd6 19. b4 a6 20. Qb3 ({Better is} 20. Qd1 $15) 20... Qe7 21. Rb1 (21. Kh1 $142) 21... Nh4 $17 22. Bc1 (22. Rc3 $17) 22... Nxg2 23. Kxg2 Qe4 {...g5! is the strong threat.} 24. h3 Ng7 25. Rcb2 Nf5 26. Qd1 {[#]} g5 $1 {[%mdl 512]} 27. Rb3 (27. fxg5 Nh4+) 27... Kh8 28. Kf1 gxf4 29. exf4 Bxf4 30. Bxf4 Qxf4 31. Qc1 Qxc1+ 32. Rxc1 Re4 33. Rd1 Kg7 34. a4 f6 35. Rd2 Kf7 36. b5 axb5 37. axb5 Ra4 {[%cal Rf5d4]} 38. bxc6 bxc6 39. Rc2 Nxd4 ({Black should play} 39... Ra6 40. Rd3 Ke6) 40. Nxd4 Raxd4 41. Rxc6 {[%mdl 4096] Endgame KRR-KRR} Rf4 {Strongly threatening ...Rd2.} 42. Kg2 Kg6 43. Rd6 Kf5 44. Rbb6 {Black is slightly better.} Kg5 45. Rb5 Rf5 $1 46. Rb3 Rdf4 47. Rb2 Kh4 48. Rd2 Rg5+ 49. Kh2 Rf3 {[%csl Gh4][%cal Rf3h3] [#]} 50. Rd4+ Kh5 51. Rd2 Kg6 52. R6xd5 Rxd5 53. Rxd5 Rxf2+ $15 {KR-KR} 54. Kg3 Rf5 55. Rd8 Ra5 56. Rg8+ Kf5 57. Rh8 Ra7 58. Rf8 Rg7+ 59. Kf3 Kg5 60. h4+ Kf5 61. Ra8 Re7 62. Ra5+ Re5 63. Ra7 h6 64. Ra3 Rb5 65. Kg3 Kg6 66. Rf3 Ra5 {Precision: White = 58%, Black = 75%.} 1/2-1/2

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.24"]
[Round "4"]
[White "Cornelisse, John"]
[Black "Collier, David O"]
[Result "1-0"]
[ECO "E59"]
[WhiteElo "2184"]
[BlackElo "1999"]
[Annotator "NA"]
[PlyCount "49"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 d5 7. O-O Nc6 8. a3 Bxc3 9. bxc3 dxc4 10. Bxc4 Qc7 11. Ba2 e5 12. h3 e4 13. Nd2 Re8 14. Bb2 Qe7 15. a4 cxd4 16. cxd4 Bf5 17. Nc4 Rad8 18. Ba3 Qc7 19. Rc1 Qb8 20. Qe2 Nd5 21. Qh5 Bg6 22. Qg4 Re6 23. Rfd1 Kh8 24. Ne5 Nf6 25. Nxg6+ 1-0

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.24"]
[Round "4"]
[White "Heppell, Ian N"]
[Black "Rosen, Daniel B"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2031"]
[BlackElo "2081"]
[Annotator "NA"]
[PlyCount "105"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 d6 2. Nc3 g6 3. f4 Bg7 4. Nf3 Nf6 5. Be2 O-O $11 {LiveBook: 16 Games} 6. O-O Bg4 7. d3 Nbd7 8. Qe1 c6 9. Qh4 Qa5 10. h3 Bxf3 11. Bxf3 b5 12. Be3 b4 13. Ne2 Qc7 14. f5 a5 15. Bh6 Rfb8 16. Nf4 Bh8 17. Qg3 Nf8 18. h4 e5 19. fxe6 fxe6 20. Bxf8 Rxf8 21. Nxe6 Qb6+ 22. Kh1 Rf7 23. Qxd6 Ne8 24. Qc5 Qxc5 25. Nxc5 Bxb2 26. Rad1 Be5 27. Bg4 Ng7 28. Rxf7 Kxf7 29. d4 Bg3 30. Bd7 Bxh4 31. Bxc6 Rd8 32. Bd5+ Ke7 33. Nb7 Rf8 34. Nxa5 Nh5 35. Nc6+ Kd6 36. Nxb4 Ng3+ 37. Kh2 Nf1+ 38. Kh3 g5 39. e5+ Kd7 40. Bf3 Ne3 41. Rd3 Bf2 42. Nd5 Rxf3+ 43. gxf3 Nxd5 44. Kg4 h6 45. c4 Ne3+ 46. Kh5 Nxc4 47. Kxh6 Ke6 48. Kxg5 Kd5 49. Kf6 Na5 50. f4 Nc6 51. f5 Nxd4 52. e6 Ke4 53. Rxd4+ 1-0

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.24"]
[Round "4"]
[White "Sedgwick, David"]
[Black "De Kruif, Kees"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2013"]
[BlackElo "1979"]
[Annotator "NA"]
[PlyCount "57"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Nf3 Bg4 5. h3 Bxf3 6. Qxf3 e6 7. Bb5 Nge7 8. d3 a6 9. Bxc6+ Nxc6 10. O-O Be7 11. Be3 Bf6 12. Rae1 Qb6 13. e5 Be7 14. exd6 Bxd6 15. Ne4 Be7 16. f5 O-O-O 17. fxe6 fxe6 18. Qg4 Nd4 19. Bxd4 cxd4 20. Nd2 Kb8 21. Qxe6 Qxe6 22. Rxe6 Bg5 23. Nc4 Rhe8 24. Re4 Rf8 25. g3 b5 26. Ne5 Rxf1+ 27. Kxf1 Rf8+ 28. Ke2 Rc8 29. Kd1 1-0

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.24"]
[Round "4"]
[White "Prins, Jan"]
[Black "Havenaar, Jan"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2003"]
[BlackElo "2043"]
[Annotator "NA"]
[PlyCount "37"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 d6 4. e3 Bg7 5. Bc4 O-O 6. h3 c5 $11 {LiveBook: 24 Games} 7. c3 Nc6 8. dxc5 dxc5 9. Qxd8 Nxd8 10. a4 Be6 11. Be2 Bd5 12. O-O Ne6 13. Be5 Rfd8 14. c4 Bc6 15. Nc3 Ne4 16. Bxg7 Kxg7 17. Nxe4 Bxe4 18. Rfd1 a5 19. Ne1 1/2-1/2

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.24"]
[Round "4"]
[White "Thurlow, Kevin J"]
[Black "Purdon, Colin"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2002"]
[BlackElo "2036"]
[Annotator "NA"]
[PlyCount "54"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. c4 c6 2. e4 d5 3. exd5 Nf6 4. Nc3 cxd5 5. cxd5 Nxd5 6. Bc4 Nb6 7. Bb3 Nc6 8. Nf3 e5 9. O-O Be7 10. Re1 Bg4 11. h3 Bh5 12. g4 Bg6 13. Nxe5 Nxe5 14. Rxe5 O-O 15. Nd5 Bd6 16. Nxb6 Qxb6 17. Re1 Bc5 18. d4 $11 Bxd4 19. Be3 Rad8 20. Bxd4 Rxd4 21. Qe2 Rd3 22. Kg2 h5 23. Rad1 Qc6+ 24. f3 Rxd1 25. Qxd1 Qf6 26. Qe2 Rd8 27. Rd1 Rxd1 1/2-1/2

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.24"]
[Round "4"]
[White "Haisma, Henk"]
[Black "Strade, Arita"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1787"]
[BlackElo "1846"]
[Annotator "NA RC"]
[PlyCount "96"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. b4 d5 2. Bb2 Bf5 3. Nf3 e6 4. e3 Nf6 5. a3 c5 6. bxc5 {A00: Irregular Openings} Bxc5 7. d3 (7. d4 Bd6 8. c4 dxc4 9. Bxc4 O-O 10. O-O h6 11. Nbd2 Nbd7 12. Re1 Ne4 13. Nxe4 Bxe4 {0-1 (54) Gunawan,R (2395)-Pradeep,K (2331) Jakarta 2013}) 7... Nbd7 8. Nbd2 Rc8 9. Nb3 $146 ({Predecessor:} 9. Be2 O-O 10. O-O Bd6 11. Nd4 Bb8 12. Nxf5 exf5 {0-1 (28) Lorinczi Retek,P-Coto Aller,M Asturias 1998}) 9... Bd6 10. Be2 Nb6 11. a4 Bb4+ 12. Nbd2 a5 13. Nd4 O-O 14. O-O Bg6 15. Nb5 Re8 16. Nf3 Nfd7 17. Ne5 Nxe5 18. Bxe5 f6 19. Bb2 e5 20. c3 Bf8 $11 21. Bh5 Bxh5 22. Qxh5 Qd7 23. Qd1 Rc6 24. Qb3 Kh8 25. Rfd1 Qg4 26. Na7 Rce6 27. Nb5 f5 28. f3 Qg5 29. Bc1 Rg6 30. Ra2 Qh5 31. Rf1 Qh4 32. Kh1 Rc6 33. g3 Qf6 34. f4 Rec8 35. Bd2 Ra8 36. fxe5 Qxe5 37. Nd4 Rf6 38. Nf3 Qe8 39. Nd4 Qh5 40. Rf4 g5 41. g4 Qh3 42. Rf3 Qxg4 43. Rg3 Qh5 44. c4 dxc4 45. dxc4 Bb4 46. Bxb4 axb4 47. a5 f4 48. exf4 gxf4 1/2-1/2

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.24"]
[Round "4"]
[White "Collins, Alan"]
[Black "Baart, Edwin"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1650"]
[BlackElo "1774"]
[Annotator "NA"]
[PlyCount "45"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. d3 g6 4. g3 Bg7 5. Bg2 O-O 6. O-O c6 7. c3 Qb6+ 8. Kh1 Bg4 9. Na3 Bxf3 10. Bxf3 Nbd7 11. Nc2 e6 12. Qe1 Rfe8 13. Rb1 a5 14. Be3 Qc7 15. Bg1 Rab8 16. b4 axb4 17. cxb4 e5 18. fxe5 Nxe5 19. Qd2 Nxf3 20. Rxf3 Re6 21. Rbf1 Ng4 22. Rxf7 Qe5 23. Bd4 1-0

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.24"]
[Round "4"]
[White "O'Connell, Denis"]
[Black "Hall, Alan"]
[Result "1/2-1/2"]
[ECO "C21"]
[BlackElo "1731"]
[Annotator "NA"]
[PlyCount "35"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 dxc3 4. Bc4 Nc6 5. Nf3 d6 6. Nxc3 Be7 7. Qb3 Na5 8. Bxf7+ Kf8 9. Qa4 Kxf7 10. Qxa5 Nf6 11. O-O Rf8 12. e5 dxe5 13. Nxe5+ Kg8 14. Rd1 Bd6 15. Bg5 Qe7 16. Re1 Bxe5 17. Rxe5 Qf7 18. Bxf6 1/2-1/2

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.25"]
[Round "5"]
[White "Korneev, Oleg"]
[Black "Heppell, Ian N"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2560"]
[BlackElo "2031"]
[Annotator "TA"]
[PlyCount "49"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,49,27,47,34,35,0,0,0,0,-10,0,-43,0,2,43,25,45,50,50,47,70,72,91,89,128,118,204,152,387,385,376,365,827,632,29989,29990,29991,29992,29995,29996]} 1. d4 f5 2. Nc3 d5 3. Bf4 Nf6 4. e3 c6 (4... a6 5. Nf3 e6 6. Bd3 c5 7. dxc5 Bxc5 8. O-O Nc6 9. Ne2 O-O 10. c4 Nb4 11. Nc3 Nxd3 12. Qxd3 dxc4 13. Qxc4 {0-1 (49) Gelfand,B (2761)-Nakamura,H (2776) Zuerich 2014}) 5. Nf3 e6 6. a3 {A80: Dutch Defence: Unusual White second moves} Be7 {LiveBook: 3 Games} 7. h3 O-O 8. g4 $146 {White is slightly better.} ({Predecessor:} 8. Bd3 Ne4 9. g4 Nd7 10. gxf5 exf5 11. Rg1 Nxc3 12. bxc3 Kh8 {1-0 (32) Werner,M (2023)-Hommer,J (1813) Vellmar 2016}) 8... Ne4 9. gxf5 exf5 10. Ne2 Nd7 11. Nc1 Ndf6 12. Nd3 Bd7 13. Rg1 Kh8 14. Nfe5 Be8 15. f3 Bh5 16. Qe2 Nd6 17. Qg2 $36 {[%csl Gg1][%cal Rg2g7][%mdl 2048] [#] White is on the roll.} Nde8 18. O-O-O Qa5 (18... Nd7 $16 {was necessary.}) 19. Bg5 Rd8 $2 (19... Qc7 $16 20. Bf4 Bd6) 20. Nf4 $18 Bf7 21. Bd3 g6 $2 {[#]} (21... Rd6 22. Bxf5 Qd8) 22. Bh6 Ng7 23. Nfxg6+ {White mates.} Bxg6 24. Nxg6+ hxg6 25. Bxg7+ {Precision: White = 70%, Black = 32%.} 1-0

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.25"]
[Round "5"]
[White "Le Roux, Jean-Pierre"]
[Black "Sedgwick, David"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2532"]
[BlackElo "2013"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,77,80,176,111,133,121,130,121,219,182,183,183,197,167,159,169,191,186,159,120,196,193,193,193,199,207,202,197,202,200,187,179,174,172,181,186,187,177,170,158,158,150,152,143,136,138,135,139,231,173,181,165,215,213,231,208,221,189,268,266,265,265,258,257,263,257,265,267,252,241]} 1. d4 {[%cal Bd2d4,Bd4c5][%mdl 32]} d5 2. Nf3 c5 3. dxc5 Nc6 4. a3 a5 5. Nc3 (5. e4 dxe4 6. Qxd8+ Kxd8 7. Ng5 Ke8 8. Nxe4 Nf6 9. Nxf6+ gxf6 10. Nc3 Bf5 11. Be3 Bxc2 {1-0 (54) Michalik,P (2554)-Ponizil,C (2497) Czech Republic 2017}) 5... d4 {[#]} (5... Nf6 $16 {ist eine bessere Verteidigung.}) 6. Nb5 {D02: Damenbauernspiele} ({Lieber} 6. Na4 $1 $18) 6... e5 $16 7. e3 {[%cal Be2e3,Be3d4][%mdl 32]} Bxc5 $146 ({Vorgänger:} 7... Bg4 8. Be2 Bxf3 9. Bxf3 Bxc5 10. exd4 Bxd4 11. Nxd4 exd4 {1-0 (73) Matlak,M (2420)-Orsag,M (2375) Karvina 1992}) 8. exd4 {Weiß steht besser.} Bb6 (8... Nxd4 $16 9. Nfxd4 (9. Nxe5 Qe7 $16) 9... Bxd4) 9. Bg5 f6 10. Be3 Bg4 11. Be2 Bxf3 12. Bxf3 {Und De2 würde nun gewinnen.} ({Keinesfalls} 12. gxf3 $6 exd4 13. Bf4 Nge7 $14) 12... Nxd4 13. Bxd4 exd4 14. Qd3 {Droht stark 0-0-0.} Ne7 (14... Qe7+ $16 15. Kf1 Qd7 16. Bxb7 Rb8) 15. O-O-O O-O 16. Nxd4 {[#] Und weiter mit Db3+ wäre nett.} Bxd4 17. Qxd4 {Droht Dc4+ und aus.} Qc7 18. Qd6 Rac8 {[%csl Gc8][%cal Rc7c2]} 19. Qxc7 Rxc7 20. Rhe1 Rfc8 21. Rd2 Ng6 22. Re6 Ne5 23. Bd5 {[%cal Re6e8]} Kf8 24. Rb6 Rb8 25. Rb5 b6 26. Bb3 Rd7 27. Rbd5 Rxd5 28. Rxd5 {[%mdl 4096] Endspiel KTL-KTS} b5 (28... Ke7 $16 29. f4 Nd7) 29. a4 bxa4 30. Bxa4 Rc8 31. Rxa5 Nd3+ 32. Kb1 Nxf2 33. Ra7 Rb8 (33... Ne4 $142 34. c3 Rd8) 34. Bb3 $18 {Weiß hat entscheidenden Vorteil.} Ne4 35. Rf7+ Ke8 36. Rxg7 {zielt auf Tg8+ ab.} Nd2+ 37. Kc1 Nxb3+ 38. cxb3 Rxb3 39. Rxh7 {Precision: Weiß = 70%, Schwarz = 56%.} 1-0

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.25"]
[Round "5"]
[White "Povah, Nigel E"]
[Black "Hillarp Persson, Tiger"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2303"]
[BlackElo "2544"]
[Annotator "TA"]
[PlyCount "42"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,42,-58,-8,-29,-11,-34,0,-95,-95,-114,-113,-112,-120,-112,-114,-120,-138,-181,-181,-181,-179,-166,-175,-201,-203,-198,-135,-224,-178,-216,-191,-260,-258]} 1. d4 e6 2. Bf4 f5 3. h3 (3. Nf3 Nf6 4. h3 g6 5. c4 Bg7 6. Nc3 O-O 7. e3 d6 8. Be2 Qe7 9. O-O Nc6 10. Rc1 b6 11. d5 Nd8 12. dxe6 Nxe6 {½-½ (34) Dvirnyy,D (2541)-Del Rio de Angelis,S (2524) Las Palmas 2017}) 3... Nf6 4. g4 d5 5. Nf3 Bd6 6. Ne5 {A40: Unusual replies to 1 d4} Ne4 {LiveBook: 3 Games} 7. e3 Qh4 $146 {[%csl Ge4][%cal Rh4f2] [#]} ({Predecessor:} 7... O-O 8. gxf5 Qh4 9. Rh2 Rxf5 10. Qg4 Qe7 11. Bd3 Bxe5 12. Bxe5 Rg5 {0-1 (26) Mozny,M (2346)-Vedral,O (2296) Czechia 2011}) 8. Qf3 {The position is equal.} Nd7 9. Rg1 (9. gxf5 $11 {keeps the balance.} O-O 10. Nd2) 9... Bxe5 $17 10. Bxe5 Nxe5 11. dxe5 O-O $36 {[%mdl 2048] [#] Threatens to win with ...fxg4. Black is really pushing.} 12. g5 Nxg5 13. Qg2 h6 {White must now prevent ...f4.} 14. Nc3 f4 {Hoping for ...fxe3.} 15. O-O-O fxe3 16. fxe3 Qf2 17. e4 c6 18. Rd2 Qxg2 (18... Qe3 $19 19. Bd3 Rf7) 19. Rdxg2 (19. Bxg2 $17 {was worth a try.} Rf4 20. Ne2) 19... Rf4 20. Rg3 Bd7 ({Less strong is} 20... dxe4 21. Bg2 $15) 21. Bd3 (21. Bg2 {keeps fighting.}) 21... Raf8 {Precision: White = 34%, Black = 69%.} 0-1

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.25"]
[Round "5"]
[White "Rosen, Daniel B"]
[Black "Prins, Jan"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2081"]
[BlackElo "2003"]
[Annotator "NA"]
[PlyCount "36"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 8,36,-9,-31,-15,32767,32767,32767,32767,32767,32767,15,7,22,29,32767,32767,32767,32767,30,77,21,32767,0,21,12,32767,8,26,32767,18]} 1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. O-O d6 7. d3 Nd4 8. Nxd4 cxd4 9. Ne2 Ne7 10. Qe1 O-O {LiveBook: 37 Games} 11. Qf2 {B23: Closed Sicilian: Lines without g3} (11. Bb3 a5 12. a4 d5 13. e5 Nc6 14. Kh1 b6 15. Bd2 f6 16. exf6 Bxf6 17. Ng1 Ra7 18. Nf3 Raf7 19. Qe2 {½-½ (42) Benjamin,J (2565)-Sandipan,C (2546) Philadelphia 2006}) 11... Qb6 12. Bb3 $146 ({Predecessor:} 12. c3 dxc3 13. bxc3 Qxf2+ 14. Rxf2 a6 15. a4 Bd7 16. Ba3 b5 17. Bb3 bxa4 18. Bc2 Nc8 {½-½ (58) Vuckovic,Z (1458)-Zienert,R (1649) Oberhof 2012}) 12... Qc5 13. Bd2 b5 14. Qh4 d5 15. Ng3 a5 16. a4 $11 b4 17. Rae1 Ra7 18. Re2 f5 1/2-1/2

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.25"]
[Round "5"]
[White "Havenaar, Jan"]
[Black "Thurlow, Kevin J"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2043"]
[BlackElo "2002"]
[Annotator "NA"]
[PlyCount "41"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 8,35,-19,-20,-23,-4,8,0,17,-46,-20,-23,-25,-37,-34,32767,32767,32767,32767,32767,0,-18,32767,32767,32767,32767,12,-37,-31,-34]} 1. Nc3 d5 2. e4 d4 3. Nce2 e5 4. Ng3 Be6 5. c3 c5 {A00: Irregular Openings} (5... a6 6. Nf3 Nc6 7. d3 f6 8. a3 Qd7 9. Be2 O-O-O 10. c4 h5 11. h4 Nge7 12. b4 Ng6 13. Rb1 {½-½ (60) Stephan,J (2568)-Ludgate,A (2494) ICCF email 2015}) 6. Bb5+ Nd7 7. Nf3 Bd6 {LiveBook: 10 Games} 8. Qe2 (8. b4 $11) 8... a6 9. Bc4 Bxc4 10. Qxc4 Ne7 11. d3 $146 ({Predecessor:} 11. Ng5 O-O 12. Ne6 fxe6 13. Qxe6+ Kh8 14. Qxd6 Rf6 {0-1 (14) Bauer,C-Boidman,Y (2422) Mehlingen 2000}) 11... b5 12. Qb3 Rc8 13. O-O Qc7 14. Qd1 f6 15. Bd2 O-O 16. Rc1 Qb8 17. Nf5 $15 (17. cxd4 $11 exd4 18. b4) 17... Nxf5 18. exf5 Nb6 19. Qe2 Rfe8 20. Qe4 Qa8 21. Qxa8 1/2-1/2

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.25"]
[Round "5"]
[White "Curtis, John E"]
[Black "Cornelisse, John"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "2042"]
[BlackElo "2184"]
[Annotator "TA"]
[PlyCount "102"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,102,10,12,2,12,-18,39,54,57,39,53,48,58,65,50,0,49,54,60,-12,83,45,83,92,112,54,44,45,59,0,0,0,0,-11,-11,-37,-46,-41,-41,-46,-46,-178,-179,-168,-147,-144,-105,-104,-84,-89,-94,-89,-97,-159,-77,-80,-68,-75,-74,-76,0,-8,-2,-10,0,-14,-14,-57,0,-8,-8,-8,-4,-8,-8,-524,-521,-29996,-29997,-29997,-29998]} 1. d4 c5 2. d5 Nf6 3. Nc3 d6 4. e4 g6 5. Nf3 Bg7 6. Bb5+ Bd7 7. a4 O-O 8. O-O Bxb5 9. axb5 Nbd7 10. Re1 {A43: Schmid Benoni} Ne8 {[%cal Bf6e8,Be8c7,Bc7a6,Ba6b4][%mdl 32]} 11. Bf4 Nb6 12. Qd3 Nc7 {LiveBook: 3 Games} 13. Rad1 Qd7 14. e5 a6 $146 (14... c4 $11 15. Qe4 Nxb5) ({Predecessor:} 14... Rad8 15. exd6 exd6 16. Ne4 c4 17. Qd2 Ncxd5 18. Bxd6 {1-0 (28) Swiercz,D (2627)-Brodowski,P (2441) Trzcianka 2014}) 15. bxa6 $14 Nxa6 16. Qe4 Nb4 17. h4 Rfd8 18. h5 Qf5 19. hxg6 Qxg6 20. exd6 exd6 21. Bg5 (21. Nh4 $1 $14 Qxe4 22. Rxe4) 21... f6 (21... Rd7 $1 $11 {keeps the balance.}) 22. Qe6+ $16 Qf7 23. Bf4 Nc4 24. Nb5 (24. b3 $16 Ne5 25. Rd2 (25. Bxe5 Qxe6 26. dxe6 dxe5 $11)) 24... Nxb2 $14 25. Rb1 Nc4 26. Nxd6 (26. Red1 $14) 26... Qxe6 $11 27. Rxe6 Na3 $36 {[%mdl 2048] Black is pushing.} 28. Rd1 {c3 is the strong threat.} Naxc2 29. Nxb7 Rxd5 30. Rxd5 Nxd5 31. Bd2 Bf8 32. Rc6 ({White should try} 32. Nxc5 $15 Ra1+ 33. Kh2) 32... Ncb4 $19 33. Bxb4 cxb4 34. Nd4 Kf7 35. Nd6+ Ke7 {Threatens to win with ...b3!} 36. Ne4 Ra1+ 37. Kh2 Rd1 38. Nb3 {[#]} Kd7 (38... Kf7 $142 $1 {And now ...Rd3 would win.} 39. Ned2 Bh6) 39. Ra6 $17 Be7 40. g3 f5 41. Ned2 Re1 (41... f4 $17 42. g4 {[#]} Ne3 $1 {[%mdl 512]} 43. fxe3 fxe3) 42. Kg2 $11 f4 {White should prevent ...fxg3.} 43. g4 Nf6 44. Kf3 Rg1 45. Kxf4 Bd6+ (45... Rxg4+ $15 46. Kf5 Rh4) 46. Kf5 Nxg4 47. Ra7+ Bc7 48. Nc5+ Kc6 {aiming for ...Bb6.} 49. Ne6 $2 {[%mdl 8192]} (49. Nd3 $11) 49... Nh6+ $19 50. Kf6 Rg6+ 51. Ke7 Bd6+ {Precision: White = 38%, Black = 39%.} 0-1

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.25"]
[Round "5"]
[White "Purdon, Colin"]
[Black "Grieve, Harry"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2036"]
[BlackElo "2292"]
[Annotator "NA"]
[PlyCount "71"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 8,55,41,37,37,-11,-6,-56,-35,-66,32767,32767,32767,-65,32767,-73,32767,-62,-66,-51,-25,32767,-32,-48,32767,32767,-9,32767,32767,-95,32767,13,32767,25,32767,32767,160,122,32767,32767,25,19,83,-40,32767,-58,-18,-47,-64,-118]} 1. d4 g6 2. c4 Bg7 3. e4 Nc6 4. d5 (4. Ne2 e5 5. d5 Nd4 6. Nxd4 exd4 7. Bd3 c5 8. O-O d6 9. f4 Nf6 10. e5 Ng4 11. e6 Qh4 {0-1 (29) Agdestein,S (2628)-Svidler,P (2753) Flor & Fjaere 2014}) 4... Nd4 5. Ne2 e5 {A40: Unusual replies to 1 d4} 6. Be3 ({Günstiger ist} 6. Nbc3 $14) 6... c5 $1 7. dxc6 dxc6 8. Nbc3 {LiveBook: 7 Partien} Be6 9. Nc1 Ne7 $146 ({Predecessor:} 9... Nf6 10. f3 Nh5 11. Nb3 Qh4+ 12. Bf2 Qe7 13. Bd3 {0-1 (21) Yagupov,I (2450)-Kasimdzhanov,R (2565) Linares 1998}) 10. Bd3 O-O 11. O-O Qc7 12. Nb3 Rad8 13. Ne2 f5 14. Nbxd4 exd4 15. Bf4 Qa5 16. b4 Qxb4 17. Rb1 Qc5 18. exf5 (18. Ng3 $1 $11) 18... Bc8 19. fxg6 Nxg6 20. Bd2 Rfe8 21. Ng3 Qf8 22. Bg5 Bf6 23. Ne4 Bxg5 24. Nxg5 Qh6 25. Ne4 (25. Qd2 $16) 25... Ne5 26. Re1 (26. c5 $5 {[%cal Re4d6]}) 26... b6 27. Ng3 c5 28. Re4 $17 (28. a4 $15) 28... Bb7 29. Nf5 Qg5 30. f4 Qxf5 31. Rxe5 Qxf4 32. Qh5 Rxe5 33. Qxh7+ Kf8 34. Rf1 Qxf1+ 35. Kxf1 Re3 36. Bg6 1-0

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.25"]
[Round "5"]
[White "Rowe, Peter"]
[Black "Waddington, Mike P"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "1951"]
[BlackElo "2096"]
[Annotator "NA"]
[PlyCount "79"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. Bf4 d6 4. h3 g6 {A80: Dutch Defence: Unusual White second moves} 5. e3 Bg7 6. Bc4 {LiveBook: 16 Games} (6. Be2 O-O 7. O-O e6 8. Bh2 Nc6 9. Nbd2 Qe7 10. c3 b6 11. b4 a5 12. Qb3 Bb7 {½-½ (42) Aronian,L (2826)-Caruana,F (2781) Zuerich 2014}) 6... e6 7. g4 d5 8. Be2 O-O $146 ({Predecessor:} 8... fxg4 9. hxg4 Nxg4 10. Qd3 e5 11. dxe5 O-O 12. Nc3 {½-½ (59) Vokac,M (2390)-Vykouk,J (2426) Ostrava 2018}) 9. gxf5 exf5 10. c4 c5 11. Nc3 Nc6 12. cxd5 cxd4 13. dxc6 dxc3 {[#]} 14. Qb3+ $1 ({Weaker is} 14. bxc3 bxc6 15. Bc4+ Nd5 $11) 14... Kh8 15. cxb7 Bxb7 16. Qxb7 Ne4 17. O-O cxb2 18. Rab1 Qa5 $18 (18... Qb6 {might work better.} 19. Ba6 Qxb7 20. Bxb7 Rae8) 19. Rxb2 Bxb2 20. Qxb2+ Nf6 21. Bc4 Qb6 22. Qa1 Rac8 23. Ne5 Rxc4 24. Nxc4 Qe6 25. Qd4 g5 26. Qd6 Qf7 27. Be5 Kg7 28. Qxf6+ Qxf6 29. Rd1 Rf7 30. Rd6 Qxe5 31. Nxe5 Rf8 32. Ra6 Rd8 33. Rxa7+ Kf6 34. Nc4 h5 35. Ra6+ Kg7 36. Nd6 f4 37. exf4 gxf4 38. Kg2 Rb8 39. Kf3 Rb2 40. Ne4 0-1

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.25"]
[Round "5"]
[White "Strade, Arita"]
[Black "O'Connell, Denis"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1846"]
[BlackElo "1783"]
[Annotator "NA"]
[PlyCount "105"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Be2 Nxd5 4. d4 g6 5. c4 Nf6 6. Nf3 Bg7 7. Nc3 O-O 8. O-O c6 9. h3 {LiveBook: 20 Games B01: Scandinavian Defence} e6 (9... a6 10. a4 a5 11. Bf4 Na6 12. Re1 Nb4 13. Bf1 Bf5 {½-½ (50) Rozum,I (2581)-Burmakin,V (2528) Kolkata 2018}) 10. Bg5 Qa5 $146 ({Predecessor:} 10... Qb6 11. Qd2 Rd8 12. Qf4 Nh5 13. Qh4 f6 14. Bd2 Qc7 15. Nh2 Qe7 16. g4 Rxd4 {1-0 (28) Kroll,D (1801)-Falyano,G (1830) Kolomna 2012}) 11. Qc2 Nbd7 12. Bd2 Qc7 13. Rfe1 b6 14. Bd3 Re8 15. Ne5 Nxe5 16. dxe5 $14 ({Much weaker is} 16. Rxe5 Bb7 $15) 16... Nd7 17. f4 Nc5 18. Be2 a5 19. Be3 Bf8 20. Rad1 Bb7 21. a3 Red8 22. Kh2 Rxd1 23. Rxd1 Rd8 24. Rg1 Nd7 25. Ne4 Nxe5 26. fxe5 Qxe5+ 27. g3 f5 28. Bxb6 Rd7 29. Nf2 f4 30. Qe4 fxg3+ 31. Rxg3 Bd6 32. Qxe5 Bxe5 33. Bxa5 Bxg3+ 34. Kxg3 c5 35. Nd3 Bc8 36. Nxc5 Rd4 37. Bc3 Rd6 38. b4 Kf7 39. b5 e5 40. Bxe5 Rd2 41. Bf3 Be6 42. Nxe6 Kxe6 43. Bf4 Rb2 44. a4 Rb4 45. Bd5+ Kd7 46. a5 Rb3+ 47. Kh4 Rb4 48. a6 Ra4 49. Kg5 Ra3 50. b6 Rxa6 51. b7 h6+ 52. Kxh6 g5+ 53. Kxg5 1-0

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.25"]
[Round "5"]
[White "Haisma, Henk"]
[Black "Dennis, Nigel W"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1787"]
[BlackElo "1801"]
[Annotator "NA"]
[PlyCount "33"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 8,18,-7,-14,-4,-15,-1,0,10,-22,-12,-14,20]} 1. b4 d5 2. Bb2 Nf6 3. a3 e6 4. e3 Be7 5. Nf3 O-O 6. c4 c6 $11 {LiveBook: 4 Games} 7. Be2 Nbd7 8. O-O dxc4 9. Bxc4 b6 10. d4 Bb7 11. Qe2 c5 12. dxc5 bxc5 13. b5 Qc7 14. Nbd2 Bd6 15. e4 Ng4 16. h3 Nge5 17. a4 1/2-1/2

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.25"]
[Round "5"]
[White "Brown, Geoffrey D"]
[Black "Heesen, Jos"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1612"]
[BlackElo "1760"]
[Annotator "NA"]
[PlyCount "63"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. b4 Nd7 5. bxc5 Bxc5 6. d4 Be7 7. Bd3 f6 8. O-O fxe5 9. dxe5 Nc5 10. Be2 Bd7 11. Na3 a6 12. c4 Bc6 13. Qd4 Ne4 14. cxd5 Bxd5 15. Rd1 Bc5 16. Qa4+ b5 17. Nxb5 axb5 18. Bxb5+ Kf8 19. Qc2 Qb6 20. a4 Nxf2 21. Rf1 Ne7 22. Rxf2 Nf5 23. Ba3 Bxa3 24. Rxa3 Ke7 25. Rc3 Ra7 26. Qc1 h6 27. g4 Bxf3 28. Rcxf3 Nd4 29. Qa3+ Kd8 30. Rf8+ Rxf8 31. Qxf8+ Kc7 32. Rf7# 1-0

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.26"]
[Round "6"]
[White "Hillarp Persson, Tiger"]
[Black "Korneev, Oleg"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2544"]
[BlackElo "2560"]
[Annotator "TA"]
[PlyCount "31"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,31,0,-11,0,-9,0,0,0,0,0,0,12,7]} 1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. c4 e6 5. cxd5 Bxf3 6. Bxf3 cxd5 7. O-O Nf6 8. Nc3 Nc6 9. d3 Be7 10. Bd2 {A11: English Opening: 1...c6} (10. d4 O-O 11. e3 Rc8 12. Bd2 Nd7 13. Qe2 Nb6 14. Rfd1 Qd7 15. Be1 Rfd8 16. Rac1 a6 17. Bg2 Rc7 18. h4 h6 19. Qc2 {½-½ (19) Cordova,E (2655)-Matlakov,M (2701) Moscow 2017}) 10... O-O 11. Qa4 {LiveBook: 3 Games. The position is equal.} a6 12. Rfc1 b5 13. Qd1 {Black must now prevent Nxd5.} Rc8 14. Bg2 Qb6 15. e3 h6 $146 ({Predecessor:} 15... Rfd8 16. Ne2 Rc7 17. Rc2 Rdc8 {1-0 (32) Schmuecker,M (2257)-Bausch,T (2000) Werther 2014}) 16. Ne2 1/2-1/2

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.26"]
[Round "6"]
[White "Cornelisse, John"]
[Black "Povah, Nigel E"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "2184"]
[BlackElo "2303"]
[Annotator "NA"]
[PlyCount "84"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 h6 4. Nf3 e4 5. Nd4 d5 6. d3 dxc4 7. dxe4 Bc5 8. e3 O-O 9. O-O Re8 10. Qc2 Bxd4 11. exd4 Qxd4 12. Rd1 Qc5 13. Be3 Qh5 14. f3 Nc6 15. Nd2 Ne5 16. Bd4 Bd7 17. Qc3 c5 18. Bxe5 Qxe5 19. Qxe5 Rxe5 20. Nxc4 Re7 21. e5 Ne8 22. f4 Rb8 23. Kf2 b6 24. Ne3 Nc7 25. Rd2 g6 26. b4 cxb4 27. Rc1 Be6 28. Nc2 a5 29. Nd4 Rd7 30. Ke3 Rbd8 31. Nxe6 Nxe6 32. Rxd7 Rxd7 33. Rc6 b5 34. Bh3 Rc7 35. Bg2 a4 36. Rb6 Rc5 37. Bf1 a3 38. Bd3 Nc7 39. Kd4 Rd5+ 40. Ke4 b3 41. Rc6 b2 42. Bb1 Rd1 {Kd4} 0-1

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.26"]
[Round "6"]
[White "Reijneveld, Ad"]
[Black "Thurlow, Kevin J"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2089"]
[BlackElo "2002"]
[Annotator "NA"]
[PlyCount "48"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. c3 Nc6 5. e3 d5 6. Nbd2 Bd6 7. Bg3 Qc7 8. dxc5 Bxg3 9. hxg3 e5 10. Nb3 Bg4 11. Be2 O-O-O 12. O-O h5 13. Nh2 Bxe2 14. Qxe2 e4 15. f4 exf3 16. Qxf3 Ne5 17. Qf4 Rh6 18. Nf3 Nfg4 19. Nxe5 Nxe5 20. Nd4 Kb8 21. b4 Rg6 22. Nf3 f6 23. Nxe5 fxe5 24. Qf5 Rxg3 1/2-1/2

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.26"]
[Round "6"]
[White "Purdon, Colin"]
[Black "Le Roux, Jean-Pierre"]
[Result "0-1"]
[ECO "E21"]
[WhiteElo "2036"]
[BlackElo "2532"]
[Annotator "TA"]
[PlyCount "68"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,68,0,20,-54,-18,-7,-16,-18,-26,-69,-58,-88,-91,-95,-103,-105,-89,-93,-62,-101,-103,-108,-77,-86,-78,-90,-67,-62,-55,-74,-43,-54,-75,-227,-217,-205,-18,-20,0,0,7,-68,-79,-269,-252,-282,-257,-254,-230,-408,-421,-404,-425,-608,-604]} 1. d4 Nf6 2. c4 e6 {[%cal Be7e6,Be6d5][%mdl 32]} 3. Nc3 Bb4 4. Nf3 c5 5. g3 b6 6. Bg2 Bb7 7. d5 {E20: Nimzo-Indian: 4 g3 and 4 f3} (7. O-O cxd4 8. Qxd4 O-O 9. Nb5 Nc6 10. Qd3 d5 11. Bf4 a6 12. Nbd4 {½-½ (12) Jakovenko,D (2736)-Grischuk,A (2736) Khanty-Mansiysk 2009}) 7... exd5 8. Nh4 Ne4 $1 {[#] LiveBook: 7 Games. Threatens to win with ...d4.} 9. O-O (9. Qc2 $11) 9... Nxc3 10. bxc3 Bxc3 11. Rb1 O-O 12. cxd5 d6 13. Rb3 Bf6 $36 {[%mdl 2048] Black is on the roll.} 14. Nf5 Bc8 15. Qc2 $146 Bxf5 16. Qxf5 Nd7 17. g4 g6 18. Qc2 Bg7 19. f4 Qe7 20. e4 Rae8 21. Kh1 Bd4 22. g5 f6 {...fxg5 is the strong threat.} 23. h4 Rf7 24. Bb2 $2 (24. Ra3 $17) 24... fxg5 $19 25. hxg5 Ref8 $2 (25... Bxb2 $19 26. Qxb2 Ref8) 26. Bc1 $1 $11 Re8 27. a4 Nf8 28. Bb2 ({Better is} 28. Kh2 $11) 28... Bxb2 $15 29. Rxb2 $2 {[#]} (29. Qxb2 $17 Qd7 30. Qa3) 29... h6 $1 $19 {[%mdl 512]} 30. gxh6 Qh4+ 31. Kg1 Rxf4 ({Weaker is} 31... Qxh6 32. Qf2 $17) 32. h7+ $2 (32. Rxf4 Qxf4 33. Qc3 Qxh6 34. Rf2) 32... Nxh7 33. Rxf4 Qxf4 34. e5 (34. Rb3 $142) 34... Qe3+ {Precision: White = 38%, Black = 54%.} 0-1

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.26"]
[Round "6"]
[White "Heppell, Ian N"]
[Black "Rowe, Peter"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2031"]
[BlackElo "1951"]
[Annotator "NA"]
[PlyCount "61"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. Bc4 Be7 6. O-O O-O 7. Re1 c6 8. a4 a5 9. h3 Nb6 10. Ba2 Nfd7 11. Be3 exd4 12. Nxd4 Nc5 13. Qh5 g6 14. Qe2 Bf6 15. Qd2 Nbxa4 16. Nxa4 Nxa4 17. Bh6 Bg7 18. Bxg7 Kxg7 19. Nxc6 bxc6 20. Qd4+ Kg8 21. Qxa4 Qg5 22. Re3 Qe5 23. c3 c5 24. Rd1 Be6 25. Bd5 Bxd5 26. Rxd5 Qe7 27. e5 Qb7 28. Qa2 dxe5 29. Rdxe5 c4 30. Rc5 Qb3 31. Qxb3 1-0

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.26"]
[Round "6"]
[White "Sedgwick, David"]
[Black "Rosen, Daniel B"]
[Result "0-1"]
[ECO "A83"]
[WhiteElo "2013"]
[BlackElo "2081"]
[Annotator "NA"]
[PlyCount "116"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 f5 2. e4 fxe4 3. Nc3 Nf6 4. Bg5 Nc6 5. d5 Ne5 6. Qd4 Nf7 7. Bxf6 exf6 8. Nxe4 f5 9. Nc3 g6 10. O-O-O Bh6+ 11. Kb1 O-O 12. Nf3 Bg7 13. Qd2 Nd6 14. Bd3 a6 15. Rde1 b5 16. Ne5 Bb7 17. a3 c5 18. dxc6 dxc6 19. Nf3 c5 20. Re6 Nf7 21. Qe3 b4 22. axb4 cxb4 23. Na4 Bd5 24. Rb6 a5 25. Re1 Bxf3 26. Qxf3 Qd4 27. Qe3 Qxe3 28. fxe3 Rfc8 29. b3 Ne5 30. Be2 Ra7 31. Nb2 Kf8 32. Nc4 Nxc4 33. Bxc4 a4 34. Ra6 Rxa6 35. Bxa6 Ra8 36. Bb7 Ra7 37. bxa4 Rxb7 38. Ka2 Bc3 39. Rd1 Re7 40. Rd3 Re5 41. Kb3 Ke7 42. Kc4 Ra5 43. Kb3 Ke6 44. Rd8 Rd5 45. Ra8 Kd6 46. Ra7 Re5 47. Rxh7 Rxe3 48. h4 Rg3 49. h5 gxh5 50. Rxh5 f4 51. Rf5 Bd2+ 52. Kc4 Rc3+ 53. Kb5 Rxc2 54. Rh5 b3 55. Rh3 Rc5+ 56. Kb6 Be3 57. Rh6+ Kd5 58. Rh5+ Kc4 0-1

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.26"]
[Round "6"]
[White "Prins, Jan"]
[Black "Curtis, John E"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "2003"]
[BlackElo "2042"]
[Annotator "NA"]
[PlyCount "116"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 d6 2. h4 e5 3. dxe5 dxe5 4. Qxd8+ Kxd8 5. e4 Be6 6. Nf3 f6 7. Nc3 c6 8. a3 Nd7 9. Be3 Bc5 10. Bxc5 Nxc5 11. b4 Nd7 12. a4 a5 13. b5 Nh6 14. Bd3 Nf7 15. Nd2 Nd6 16. Rb1 Kc7 17. Ke2 Nc5 18. Rb2 Rhd8 19. f3 Rd7 20. b6+ Kd8 21. Rd1 Ke7 22. Rbb1 Rad8 23. Nf1 Nc4 24. Ne3 Nxe3 25. Kxe3 Rd4 26. g3 Nxa4 27. Nxa4 Rxa4 28. Ra1 Rb4 29. Rxa5 Rxb6 30. Ra7 Rb4 31. Rda1 Kd6 32. Ra8 Rd7 33. f4 Kc5 34. f5 Bc4 35. g4 Bxd3 36. cxd3 Rb3 37. Rd1 h6 38. Ra2 b5 39. g5 hxg5 40. hxg5 Kb4 41. Ra6 Rc3 42. Ra8 Kb3 43. g6 c5 44. Raa1 Kb4 45. Rdb1+ Rb3 46. Rxb3+ Kxb3 47. Rb1+ Ka4 48. Ra1+ Kb4 49. Ra8 Kc3 50. Rf8 b4 51. Rf7 Rxd3+ 52. Ke2 b3 53. Rxg7 b2 54. Rb7 Rg3 55. Kf2 Rg5 56. Ke3 Kc2 57. Rxb2+ Kxb2 58. Kd3 Kb3 0-1

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.26"]
[Round "6"]
[White "Bolt, Graham"]
[Black "Havenaar, Jan"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "1994"]
[BlackElo "2043"]
[Annotator "NA"]
[PlyCount "60"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. c4 d6 6. Nc3 e5 7. d4 Nc6 8. dxe5 Nxe5 9. Nxe5 dxe5 10. Bg5 Qxd1 11. Rfxd1 c6 12. h3 Re8 13. Rac1 Be6 14. Na4 Nd7 15. b3 f5 16. Be3 Bf8 17. Rc2 Be7 18. Bd2 Kf7 19. Bc1 Red8 20. Bb2 e4 21. Rcd2 Bb4 22. Nc3 Ba5 23. Kf1 Bc7 24. Nb1 Ke7 25. Ba3+ Kf7 26. Bd6 Bxd6 27. Rxd6 Ke7 28. R6d2 Nf6 29. Rxd8 Rxd8 30. Rxd8 Kxd8 1/2-1/2

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.26"]
[Round "6"]
[White "Hall, Alan"]
[Black "Brown, Geoffrey M"]
[Result "0-1"]
[WhiteElo "1731"]
[BlackElo "1892"]
[Annotator "NA RC"]
[PlyCount "120"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 f5 3. Bf4 Nf6 4. c4 Be7 5. h3 O-O 6. e3 d6 7. Be2 Kh8 8. Nc3 a5 9. Qc2 Qe8 10. g4 Nc6 11. a3 Bd8 12. Bg3 e5 13. d5 Ne7 14. O-O-O Bd7 15. Rdg1 c6 16. g5 Ne4 17. dxc6 Bxc6 18. Rd1 Nxg3 19. fxg3 Bc7 20. Rhg1 Rd8 21. a4 Bb6 22. Rgf1 Bxe3+ 23. Kb1 f4 24. g4 Ng6 25. Bd3 Bc5 26. b3 Rd7 27. Bf5 Rd8 28. Ne4 Bb4 29. Nc3 Bxc3 30. Qxc3 e4 31. Nd4 e3 32. Rde1 Be4+ 33. Kb2 Bg2 34. Ne6 Rf7 35. Nxd8 Qxd8 36. Bxg6 hxg6 37. Rg1 Bc6 38. Rgf1 Qxg5 39. Rxe3 fxe3 40. Rxf7 Qe5 41. Qxe5 dxe5 42. Rf8+ Kh7 43. Kc1 Bg2 44. g5 e4 45. h4 Bf3 46. Ra8 b5 47. cxb5 e2 48. Kd2 e3+ 49. Ke1 Bxa8 50. Kxe2 Bd5 51. b6 Kg8 52. Kxe3 Kf7 53. Kd4 Ke6 54. Kc5 Bb7 55. Kb5 Kd5 56. b4 axb4 57. Kxb4 Kc6 58. a5 Ba6 59. Ka4 Kc5 60. Kb3 Kb5 0-1

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.26"]
[Round "6"]
[White "Bateman, Kerry"]
[Black "Strade, Arita"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1710"]
[BlackElo "1846"]
[Annotator "NA"]
[PlyCount "70"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 d6 4. Nf3 a6 5. a4 g6 6. Bc4 Bg7 7. O-O e6 8. d3 Nge7 9. Qe1 Nd4 10. Qf2 Nec6 11. Kh1 Nxf3 12. Qxf3 Nd4 13. Qf2 O-O 14. Ba2 b5 15. Bb1 b4 16. Nd1 Rb8 17. Ne3 Bd7 18. a5 Qc7 19. Nc4 Bb5 20. Nb6 Rbd8 21. Be3 d5 22. exd5 exd5 23. c3 Nb3 24. Ba2 Nxa1 25. Nxd5 Qb7 26. c4 b3 27. Bxc5 bxa2 28. Rxa1 Rxd5 29. Bxf8 Bxf8 30. cxd5 Qxd5 31. Qf3 Qb3 32. Qd1 Qxb2 33. Qc1 Qxc1+ 34. Rxc1 Bxd3 35. h3 Bb1 0-1

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.26"]
[Round "6"]
[White "Collins, Alan"]
[Black "Dennis, Nigel W"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "1650"]
[BlackElo "1801"]
[Annotator "NA"]
[PlyCount "71"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 c5 3. d3 Nf6 4. g3 e6 5. Bg2 Be7 6. O-O Nc6 7. c3 O-O 8. Na3 Bd7 9. Nc2 Qc7 10. Qe1 b5 11. e4 dxe4 12. dxe4 Rab8 13. Kh1 b4 14. cxb4 Nxb4 15. Nxb4 Rxb4 16. Nd2 Bc6 17. a3 Rd4 18. e5 Qb7 19. Bxc6 Qxc6+ 20. Nf3 Ne4 21. Be3 Rd3 22. Rd1 Rfd8 23. Rxd3 Rxd3 24. Qe2 Qd5 25. Kg2 a5 26. Kh3 c4 27. Ne1 Rb3 28. Ng2 f5 29. Rd1 Rd3 30. Rc1 h6 31. Ne1 Rxe3 32. Qxe3 Bc5 33. Qf3 Nf2+ 34. Kg2 Qd2 35. Rc2 Qxe1 36. Rxf2 1/2-1/2

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.27"]
[Round "7"]
[White "Korneev, Oleg"]
[Black "Cornelisse, John"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2560"]
[BlackElo "2184"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,85,4,35,31,43,26,31,34,41,42,31,33,56,18,22,12,41,27,54,45,69,76,100,110,83,104,110,116,114,108,140,99,91,66,74,36,131,138,133,35,35,44,33,53,32,40,189,165,188,177,195,193,228,225,225,222,219,231,281,291,288,284,277,284,271,272,416,382,604,452,917,902]} 1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. e3 Nc6 5. c3 Be7 6. h3 O-O 7. Nbd2 d5 8. Bd3 Bd6 {LiveBook: 11 Games. D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4} (8... c4 9. Bb1 b5 10. e4 dxe4 11. Nxe4 Bb7 12. Qe2 Rc8 13. O-O Nd5 14. Bg5 h6 15. Bxe7 Ncxe7 16. Nc5 Ba8 {½-½ (25) Esipenko,A (2587)-Bai,J (2579) Qinhuangdao 2018}) 9. dxc5 Bxf4 $146 ({Predecessor:} 9... Bxc5 10. O-O Re8 11. e4 e5 12. Bg5 dxe4 13. Nxe4 Be7 14. Bxf6 Bxf6 15. Qc2 h6 16. Rad1 Qe7 17. b4 b6 18. Bb5 Bb7 19. Nd6 Red8 20. Nxb7 Qxb7 21. Qe4 Rxd1 22. Bxc6 {1-0 (22) Brochet,P (2392)-Benmesbah,N (2220) Condom 2016}) 10. exf4 {[%cal Be3f4,Bf4e5][%mdl 32]} Qc7 {White has an edge.} 11. g3 e5 12. fxe5 Re8 13. Bb5 Nd7 {[%cal Bf6d7,Bd7c5,Bc5e4][%mdl 32]} 14. Kf1 Nxc5 15. Kg2 $36 {[%mdl 2048] White has the initiative.} Qb6 16. a4 {[%cal Ba2a4,Ba4a5][%mdl 32]} Bd7 17. Re1 a6 18. Bxc6 Bxc6 {[#]} 19. b4 $1 {Hoping for a5.} Ne4 20. Re3 Rad8 21. a5 Qc7 {and if ...d4 works, Black does fine.} 22. Nb3 Bd7 23. Qd4 Qc6 24. Nc5 Nxc5 25. Qxc5 Qe6 (25... Qxc5 $14 26. bxc5 Rc8) 26. Rh1 $16 Rc8 27. Nd4 ({White should try} 27. Qa7 $16) 27... Rxc5 $14 28. Nxe6 Rc4 $1 29. Nd4 Rec8 30. Ne2 Bc6 {[#]} ({Better is} 30... d4 $1 $14 31. Nxd4 (31. cxd4 Bc6+ 32. f3 Rxb4 $14) 31... Rxc3) 31. f3 $1 $18 Re8 32. Kf2 Kf8 33. Rd1 Rd8 34. Rd4 Bb5 35. Rxc4 Bxc4 {[%mdl 4096] Endgame KRB-KRN} 36. Nd4 Ke7 37. Nf5+ Kf8 38. f4 {[%cal Bf3f4,Bf4f5,Bf5f6][%mdl 32]} Rd7 39. Nd4 Re7 40. f5 Ke8 (40... b6 {keeps fighting.} 41. axb6 Rb7) 41. g4 h6 (41... Kf8 $142 42. g5 Kg8) 42. h4 Ba2 (42... b5 $142 43. axb6 Rb7) 43. f6 {Precision: White = 78%, Black = 24%.} 1-0

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.27"]
[Round "7"]
[White "Le Roux, Jean-Pierre"]
[Black "Povah, Nigel E"]
[Result "*"]
[WhiteElo "2532"]
[BlackElo "2303"]
[Annotator "TA"]
[PlyCount "105"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,105,9,24,24,35,35,50,51,70,63,65,45,85,84,75,77,73,68,74,44,73,70,70,36,77,4,63,62,68,51,120,78,100,97,80,70,70,69,106,78,85,92,95,93,95,90,106,109,111,111,106,106,101,71,179,179,179,187,178,180,174,172,188,181,251,249,246,246,240,237,258,215,381,332,364,227,227,304,1150,1118,1254,1235,1485,1142,1395,801,1382,1267,1404,1161,1315,1317,1293,1037,916,243]} 1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Bg5 Bb4+ 5. Nbd2 O-O 6. e3 {D30: Queen's Gambit Declined: Systems without Nc3} Nbd7 {LiveBook: 9 Games} (6... c5 7. a3 Bxd2+ 8. Qxd2 cxd4 9. Nxd4 dxc4 10. Bxf6 Qxf6 11. Bxc4 Rd8 12. Qc2 e5 13. Nb5 Nc6 {1-0 (24) Krasenkow,M (2630)-Kerigan,D (2354) Kocaeli 2017}) 7. Rc1 c6 8. Bd3 {White is slightly better.} Re8 $146 ({Predecessor:} 8... Be7 9. Bxf6 Nxf6 10. O-O Re8 11. Ne5 Bf8 12. c5 g6 13. f4 Nd7 {½-½ (52) Johansson,J (2473)-Sjodahl,P (2482) Sweden 2007}) 9. O-O Be7 10. Re1 h6 11. Bh4 Nh5 12. Bxe7 Qxe7 13. e4 dxe4 14. Nxe4 Nhf6 15. Nc3 Qd6 16. c5 Qc7 17. Ne5 Rd8 18. Nc4 (18. Qf3 $16) 18... Ne8 ({Black should try} 18... b6 $1 $11) 19. Qf3 $14 Ndf6 20. Rcd1 Nd5 ({Black should play} 20... b6 $14) 21. Ne4 Qf4 22. Qe2 Qc7 23. g3 Ndf6 24. Nc3 Kf8 25. Be4 {[%cal Bd3e4,Be4f3,Bf3h5][%mdl 32]} Nd5 26. Bf3 b6 27. Ne5 Nef6 28. Rc1 b5 29. Nxd5 Nxd5 30. Bh5 g6 31. Bf3 Kg7 32. Qd2 Bd7 (32... a5 $16 {might work better.}) 33. Bxd5 $18 exd5 {[#]} 34. Qf4 $1 {[%cal Rf4f7]} Bf5 {[#]} 35. Nxg6 $1 {[%mdl 512]} Qxf4 (35... Bxg6 36. Qxc7) 36. Nxf4 Re8 37. f3 f6 (37... Bg6 $142 38. Kg2 a5) 38. Kf2 Kf7 39. Rxe8 Rxe8 40. Re1 Rxe1 41. Kxe1 {[%mdl 4096] Endgame KB-KN} a5 $2 (41... Bb1 {is a better defense.} 42. a3 a5) 42. Kd2 Ke7 43. a3 {[%cal Ba2a3,Ba3b4][%mdl 32]} Bc8 44. b4 axb4 $2 (44... a4 45. g4 Kf7) 45. axb4 {White is clearly winning.} Bf5 46. Ke3 Kf7 47. Ng2 Bd7 48. Kf4 Kg6 49. g4 Kf7 50. Ne3 Kg6 51. h4 Be6 52. Kg3 Bd7 53. f4 $2 {Precision: White = 74%, Black = 35%.} (53. h5+ Kf7 54. f4) *

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.27"]
[Round "7"]
[White "Waddington, Mike P"]
[Black "Bolt, Graham"]
[Result "*"]
[ECO "B24"]
[WhiteElo "2096"]
[BlackElo "1994"]
[Annotator "NA"]
[PlyCount "102"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 8,80,19,26,18,1,57,47,68,20,67,47,81,27,115,94,85,65,80,67,198,177,195,19,20,-97,-109,-189,-216,32767,-200,-208,-208,-225,-201,-252,-278,-325,-320,32767,0,-323,-233,-235,-254,-236,-235,-306,-343,-323,-316,-273,-296,-269,-274,-361,-289,-464,-227,-216,-250,-222,32767,32767,-233,-254,-275,32767,-289,-278,-302,-311,32767,-229,-223]} 1. Nc3 c5 2. e4 Nc6 3. Nf3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 d6 (6... Nf6 $11) 7. Qd2 Nf6 8. Be2 Bd7 9. O-O-O O-O 10. h4 {LiveBook: 18 Partien} Rc8 {B72: Sizilianisch (Drachen-Variante)} ({Better is} 10... h5 $14 11. Kb1 Rc8 12. f3 Ne5 13. Nd5 Nc4 14. Bxc4 Rxc4 15. b3 Nxd5 16. exd5 Rc5 17. Ne6 Rxc2 18. Kxc2 fxe6 19. dxe6 Qc7+ 20. Kb1 Bxe6 {0-1 (37) Dubov,D (2661)-Li,C (2750) Skopje 2015 CBM 169 [Szabo,Kr]}) 11. h5 Ne5 12. hxg6 fxg6 13. f3 Nc4 (13... a6 $14) 14. Bxc4+ $1 Rxc4 {[#]} 15. Bh6 $2 $146 (15. e5 $1 $18 {[%mdl 512]}) ({Vorgänger:} 15. Nde2 b5 16. Bh6 Rf7 17. Bxg7 Kxg7 18. Nf4 {1-0 (44) Corredor Rengifo,L (2018)-Montoya Diaz,C (2093) Medellin 2015}) 15... Nxe4 16. Nxe4 (16. Qe3 $11 Nxc3 17. Bxg7) 16... Rxd4 17. Qxd4 (17. Qe3 $17 Rxd1+ 18. Kxd1) 17... Bxd4 18. Rxd4 Rf5 19. Nc3 Bc6 20. Rdh4 Qb6 21. Bd2 h5 22. Re1 $1 Re5 23. Rf1 Rf5 $2 (23... d5 $19 24. Kb1 d4) 24. Re1 e5 25. Be3 Qd8 26. Rhh1 b6 27. Rd1 d5 28. Kb1 d4 29. Ne2 Qe7 30. Bc1 Rf7 31. Rhe1 Qc5 32. c3 {[#]} (32. Rd2 {was worth a try.}) 32... Rd7 $19 (32... d3 $142 $1 33. Ng1 (33. Rxd3 Qf2) 33... Qf2) 33. cxd4 exd4 34. Nf4 Qf5+ 35. Ka1 Rd6 36. Bd2 a5 37. Rc1 Bd7 38. Re4 Qb5 39. Rce1 h4 40. Re5 Qc6 41. Kb1 Bf5+ 42. Ka1 Rd8 43. Rc1 Qb7 44. Rce1 Qc7 45. Ne6 Bxe6 46. Rxe6 Qc2 47. Bg5 Rc8 48. a3 Qf5 49. R1e5 Qd3 50. Rxb6 Qf1+ 51. Ka2 Qc4+ *

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.27"]
[Round "7"]
[White "Rosen, Daniel B"]
[Black "Hillarp Persson, Tiger"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2081"]
[BlackElo "2544"]
[Annotator "TA"]
[PlyCount "124"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,124,13,29,1,3,3,14,0,39,68,79,16,20,11,33,0,21,44,37,34,50,51,51,31,39,10,34,30,43,24,33,29,16,31,72,38,27,14,22,0,0,0,0,-16,-17,-17,-18,-23,0,-36,-14,-14,-9,-27,-21,-21,-12,-18,-3,-3,-3,-3,-3,-3,0,-3,0,-7,0,-10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nc3 a6 3. g3 b5 4. Bg2 Bb7 5. d3 e6 6. Nge2 {B23: Closed Sicilian: Lines without g3} (6. f4 Nf6 7. Nf3 d6 8. O-O Be7 9. a4 b4 10. Ne2 c4 11. b3 cxd3 12. cxd3 O-O 13. h3 Nc6 14. g4 Nd7 15. g5 {1-0 (51) Duda,J (2717)-Fedorchuk,S (2648) Katowice 2017}) 6... b4 {LiveBook: 6 Games} 7. Nb1 d5 8. O-O dxe4 9. dxe4 Qxd1 (9... Qc7 {seems wilder.} 10. Nd2 Nf6 11. a3 Nc6 12. c3 Rd8) 10. Rxd1 Nf6 $146 ({Predecessor:} 10... Nc6 11. Be3 Nf6 12. h3 Be7 13. Nd2 O-O {½-½ (32) Jones,C (2074)-James,A (1950) England 2014}) 11. f3 ({White should try} 11. Nd2 $16) 11... Nc6 12. Be3 a5 13. Nd2 Ba6 14. Bf1 Nd7 15. Nf4 {[%cal Be2f4,Bf4g2,Bg2e3][%mdl 32]} Nce5 16. Bxa6 Rxa6 17. Kf2 Be7 18. Ke2 c4 19. Ng2 Rc6 20. Bd4 O-O 21. f4 Ng6 22. Nf3 Rd8 23. Ne3 f6 24. f5 Ngf8 25. fxe6 Nxe6 26. c3 Re8 27. Kf1 Nxd4 28. Nxd4 Rcc8 $1 29. Nb5 Ne5 30. Nf5 {And now Nbd6 would win.} Rc5 31. Nxe7+ Rxe7 32. Rd8+ Kf7 33. Nd6+ {The position is equal.} Kg6 34. Rd1 Nd3 35. cxb4 Nxb4 36. a3 Nd3 37. Nxc4 Rxc4 38. R8xd3 Rcxe4 $11 {[%mdl 4096] Endgame KRR-KRR} 39. R1d2 h5 {[%cal Bh7h5,Bh5h4][%mdl 32]} 40. Kf2 h4 41. Rd4 h3 42. b4 Re3 43. bxa5 Rxa3 44. Rh4 Rxa5 45. Rxh3 Rf5+ 46. Kg2 Rfe5 47. Kf3 Kf5 48. Rh5+ g5 49. g4+ Kg6 50. Rh8 Re3+ 51. Kf2 Ra3 52. Re2 Rb7 53. Rg8+ Kf7 54. Rge8 Ra4 55. h3 Ra3 56. Kg2 Rba7 57. Kh2 Ra2 58. Kg2 R7a5 59. Kf1 Rxe2 60. Rxe2 Re5 61. Rf2 Ke6 62. Kg2 Re3 {Precision: White = 71%, Black = 48%.} 1/2-1/2

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.27"]
[Round "7"]
[White "Havenaar, Jan"]
[Black "Purdon, Colin"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2043"]
[BlackElo "2036"]
[Annotator "NA"]
[PlyCount "93"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 8,90,-4,-50,-52,-56,-20,-39,-33,-23,-49,-33,-5,-70,-58,-56,-55,-61,-45,-97,-75,-66,-77,-126,-39,-51,-59,-100,-60,32767,32767,-56,48,46,37,61,91,93,92,66,69,80,76,62,92,60,111,92,111,32767,32767,32767,115,0,42,0,24,33,16,32767,32767,32767,32767,32767,32767,97,32767,32767,32767,110,217,226,247,173,333,32767,32767,32767,32767,32767,32767,32767,32767,515,478]} 1. Nc3 d5 2. e4 dxe4 3. Nxe4 Nc6 4. Bc4 {A00: Irregular Openings} Nf6 (4... e6 5. Nf3 Nf6 6. Nxf6+ Qxf6 7. d4 h6 8. c3 g5 9. h3 Bg7 10. Be3 Bd7 11. Qc2 O-O-O {1-0 (36) Pridorozhni,A (2579)-Smagin,S (2551) Sochi 2016}) 5. Ng5 e6 6. Ne2 h6 7. Nf3 Bd6 $146 ({Predecessor:} 7... e5 8. O-O Bg4 9. Ne1 Na5 10. Bb3 Nxb3 11. axb3 Bc5 {½-½ (26) Ivaschenko,V (2214)-Inozemtsev,A (2128) Rostov 2010}) 8. d4 O-O 9. O-O e5 10. Bb5 ({White should play} 10. dxe5 $11 Nxe5 11. Nxe5 Bxe5 12. Bf4 Bxf4 13. Nxf4) 10... Nxd4 11. Nexd4 exd4 12. Qxd4 Bf5 13. c4 c6 14. Ba4 Ne4 15. Be3 {[#]} Re8 ({Günstiger ist} 15... Qe7 $1 $17 16. Qd1 Bg4) 16. Bc2 Qc7 17. Qd1 (17. Rae1 $15) 17... Rad8 18. Qb1 b6 19. Re1 Bh7 {[#]} (19... Bb4 $15 20. Re2 Rd7) 20. Bxh6 $1 f5 21. Be3 Bf4 22. c5 bxc5 23. Bxf4 Qxf4 24. Qc1 Qxc1 25. Raxc1 Kf8 26. h3 Re7 27. Bxe4 Rxe4 28. Rxe4 fxe4 29. Ng5 Bg8 30. b3 (30. Nxe4 $16 Rb8 31. Rxc5) 30... Rd2 (30... c4 $5) 31. Rxc5 Rxa2 32. Rxc6 Bxb3 33. Rc8+ Ke7 34. Rc7+ Kf6 35. Nxe4+ Kg6 36. g4 Bd5 37. Nc3 Ra1+ 38. Kh2 Bf7 (38... Bb3 $16) 39. h4 Be6 40. f3 a5 $18 (40... Rc1 $16 41. Kg3 Bb3 42. h5+ Kh6) 41. h5+ Kh7 42. Ne4 Kg8 43. Ng5 Re1 44. Ra7 Kf8 45. Nxe6+ Rxe6 46. Rxa5 Kf7 47. Kg3 1-0

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.27"]
[Round "7"]
[White "Curtis, John E"]
[Black "Heppell, Ian N"]
[Result "1/2-1/2"]
[WhiteElo "2042"]
[BlackElo "2031"]
[Annotator "NA RC"]
[PlyCount "11"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 8,11,17,6,24,25]} 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d4 d5 6. c4 $11 {LiveBook: 3246 Games} 1/2-1/2

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.27"]
[Round "7"]
[White "Thurlow, Kevin J"]
[Black "Van den Boogaart, Jan Maarten"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "2002"]
[BlackElo "2009"]
[Annotator "NA"]
[PlyCount "119"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 8,91,10,6,0,0,0,0,0,-16,0,-63,0,14,13,6,38,-22,-9,-34,32767,38,65,32767,32767,36,32767,41,43,47,44,40,50,53,47,49,96,115,311,338,300,330,363,409,541,534,576,605,32767,32767,32767,398,312,330,400,253,32767,32767,32767,32767,166,32767,157,32767,32767,32767,32767,32767,32767,32767,32767,221,261,294,261,279,32767,32767,32767,32767,403,281,268,303,267,281]} 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 Bb4 5. Qc2 Bxc3 6. bxc3 O-O 7. Be2 d6 8. O-O {LiveBook: 5 Games A28: English Opening: Four Knights Variation} (8. d3 Qe7 9. e4 Ne8 10. Ba3 b6 11. O-O f5 12. d4 exd4 13. e5 d3 14. Qxd3 Bb7 15. exd6 Nxd6 {½-½ (27) Harikrishna,P (2738)-Svidler,P (2763) Palma de Mallorca 2017}) 8... b6 $146 ({Predecessor:} 8... e4 9. Nd4 Ne5 10. f3 c5 11. Nb3 Be6 12. fxe4 Bxc4 13. Bxc4 Nxc4 {½-½ (46) Nguyen,A (2479)-Nguyen Huynh Minh,H (2451) Da Lat 2011}) 9. Rb1 (9. e4 $11) 9... Re8 (9... e4 $15 10. Nd4 Ne5) 10. e4 Na5 11. d3 h6 12. h3 Nh7 13. Ne1 Be6 14. f4 exf4 15. Bxf4 Nf8 16. Nf3 Ng6 17. Bg3 Qe7 18. Nd4 Ne5 19. Nxe6 Qxe6 20. Rf2 Rf8 21. Rbf1 Nac6 22. d4 Qg6 $2 (22... Nxc4 $16 {keeps fighting.} 23. Qd3 (23. d5 Qg6 $11) 23... N6a5) 23. Kh2 Nd7 24. Bd3 Qg5 {[#]} 25. e5 $1 Nd8 $18 (25... Ncxe5 $142 26. dxe5 Nxe5) 26. exd6 cxd6 27. Bxd6 Re8 28. Rf5 Qe3 29. R1f3 Qe6 30. Bc7 f6 31. R5f4 Qc6 32. Bxd8 Raxd8 33. Be4 Qd6 34. Bd5+ Kh8 35. Qg6 Nf8 36. Qg3 Re7 37. Rh4 Qxg3+ 38. Kxg3 Re2 39. Re4 Re8 40. Rxe8 Rxe8 41. Kf2 Kh7 42. h4 Nd7 43. Bc6 Re7 44. Bxd7 Rxd7 45. Ke3 Kg8 46. Kd3 Kf7 47. Rf5 Ke6 48. Rb5 Rc7 49. h5 Kd6 50. a4 Rc6 51. a5 Kc7 52. axb6+ axb6 53. d5 Rd6 54. Kd4 f5 55. c5 bxc5+ 56. Kxc5 Rf6 57. d6+ Kc8 58. Kc6 g6 59. hxg6 Rxg6 60. Rxf5 1-0

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.27"]
[Round "7"]
[White "Rowe, Peter"]
[Black "Grieve, Harry"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1951"]
[BlackElo "2292"]
[Annotator "TA"]
[PlyCount "68"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,68,0,-2,-62,-6,0,-4,-4,2,-25,0,0,8,-20,-15,-22,-22,-43,-18,-21,0,0,42,-41,-29,-72,-38,-66,-58,-64,-39,-66,-66,-73,-58,-111,-104,-202,-202,-197,-200,-204,-201,-4918,-4898,-4914,-4910,-2398,-2175,-1726,-1734,-29989,-29990]} 1. d4 d5 2. Bf4 e6 3. Nf3 Nf6 4. e3 Bd6 5. Bg3 O-O 6. Bd3 c5 7. c3 b6 8. Nbd2 Bb7 9. Ne5 Nc6 {LiveBook: 163 Games} 10. Ndf3 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4} ({Better is} 10. a4 $11) (10. O-O Qc7 11. f4 Ne7 12. Qb1 Qc8 13. Bh4 Nf5 14. Bxf5 exf5 15. Bxf6 gxf6 16. Nef3 Qe6 17. Re1 Ba6 18. Nh4 cxd4 19. exd4 {1-0 (28) Korobov,A (2692)-Dominguez Perez,L (2739) Doha 2016}) 10... Ne4 (10... Ne7 $15) 11. Nxc6 $11 Bxc6 12. Bxd6 {The position is equal.} Nxd6 $146 ({Predecessor:} 12... Qxd6 13. O-O a6 14. Ne5 f6 15. Nxc6 Qxc6 16. Qh5 f5 17. Qe2 c4 18. Bc2 Rae8 {½-½ (18) Sakhra,R (1472)-Geisler,R (1835) Vellmar 2017}) 13. O-O Bb5 14. Bxb5 Nxb5 15. Qe2 Nd6 16. Nd2 Rc8 17. f4 cxd4 18. exd4 b5 19. Nb3 b4 20. Nc5 (20. cxb4 $14 Qb6 21. a3) 20... Qa5 21. Rf3 Rc6 22. Rh3 bxc3 23. bxc3 Rfc8 24. a4 h6 25. Rb1 Ne4 26. Rb5 (26. Nxe4 $15 dxe4 27. Qxe4) 26... Qc7 $17 {[%cal Re4c5]} 27. Rb7 (27. Nxe4 $17 {might work better.} dxe4 28. Qxe4) 27... Qxf4 $19 28. Rf3 {[#]} Qc1+ $1 ({Don't take} 28... Nxc5 29. Rxf4 Nxb7 30. h3) 29. Rf1 Qxc3 30. Rfxf7 $2 (30. Nxe4 dxe4 31. Qxe4) 30... Qxd4+ 31. Kh1 Rxc5 32. Rxg7+ Qxg7 33. Rxg7+ Kxg7 34. Qg4+ Kh7 {Precision: White = 20%, Black = 35%.} 0-1

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.27"]
[Round "7"]
[White "Strade, Arita"]
[Black "Brown, Geoffrey M"]
[Result "1-0"]
[ECO "C70"]
[WhiteElo "1846"]
[BlackElo "1892"]
[Annotator "NA"]
[PlyCount "69"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 8,69,25,23,41,27,47,-2,16,4,292,295,300,302,283,308,306,310,472,495,475,500,515,32767,32767,378,452,456,507,529,527,536,591,525,32767,696,716,781,922,927,877,881,822,935,883,1097,1033,878,833,758,984,1006,1098,1107,1128,1255,1276,32767,1631,2506,29986,29989,29991,29992]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Nf6 6. O-O Bc5 7. Nxe5 Nxe5 8. d4 {LiveBook: 182 Games [#]} Bd6 $2 {C78: Spanische Partie (Archangelsk- und Möller-Variante)} ({But not} 8... Nxe4 $6 9. dxc5 Bb7 10. Bd5 $16) (8... Bxd4 $1 $11 {[%mdl 512] and Black has nothing to worry.} 9. Qxd4 d6 10. a4 Rb8 11. Bf4 O-O 12. Nc3 c5 13. Qe3 c4 14. Ba2 b4 15. Ne2 Be6 16. f3 b3 17. Bb1 h6 {½-½ (74) Kulaots,K (2579)-Narayanan,S (2532) Stockholm 2018}) 9. dxe5 Bxe5 10. f4 Bd6 11. e5 Bc5+ 12. Kh1 Ne4 (12... O-O $142 13. exf6 Qxf6) 13. Qd5 O-O 14. Qxe4 ({But not} 14. Qxa8 Nf2+ 15. Rxf2 Bxf2 $18) 14... Rb8 15. Be3 $146 ({Vorgänger:} 15. f5 Bb7 16. Qg4 {1-0 (42) Glatty,Z (1828)-Wojdak,K (1408) Poznan 2018}) 15... d5 16. Qd3 $18 d4 17. Bf2 Rb6 18. Nd2 Bb7 19. Nf3 Rg6 20. c3 Qd7 21. f5 Rh6 22. cxd4 Bb6 23. e6 Qd6 24. exf7+ Kh8 25. Ne5 c5 26. Qg3 Bc7 27. Rac1 c4 28. Bd1 Qe7 29. Be3 Bxe5 30. dxe5 Qxf7 31. Bxh6 gxh6 32. Bf3 Rg8 33. Qh4 Rg5 34. e6 Qe7 35. Qd4+ 1-0

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.27"]
[Round "7"]
[White "Nevska, Gerda"]
[Black "Collins, Alan"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "1819"]
[BlackElo "1650"]
[Annotator "NA RC"]
[PlyCount "65"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 8,56,12,16,9,14,15,1,11,-2,7,0,23,-3,27,24,22,23,9,2,7,10,11,32767,0,-7,17,0,70,61,54,25,50,38,25,14,40,24,51,26,27,-23,35,25,31,29,16,20,63,39,104]} 1. c4 d6 2. g3 e5 3. Bg2 f5 4. e3 Nf6 5. Nc3 c6 6. Nge2 Be7 7. O-O O-O {LiveBook: 37 Games} 8. Qb3 {A21: English Opening: 1...e5 2 Nc3} (8. d3 Na6 9. f4 Qe8 10. b3 Bd8 11. Qd2 Bb6 12. Na4 Bc7 13. Bb2 Bd7 14. Rae1 Rd8 15. h3 b5 16. cxb5 cxb5 {1-0 (52) Oparin,G (2609)-Vitiugov,N (2730) Satka 2018}) 8... Na6 9. d4 e4 $146 ({Predecessor:} 9... Qc7 10. Bd2 Be6 11. Rac1 Qd7 12. d5 cxd5 13. Nxd5 Bxd5 14. cxd5 Nc5 15. Qxb7 Qxb7 {0-1 (15) Che Ahmed,C (1551)-Kazimierski,T (1707) IECC email 1999}) 10. a3 Nc7 11. f3 exf3 12. Bxf3 Ne6 13. Qc2 Ng5 14. Bg2 Bd7 15. Nf4 g6 16. b4 Rb8 17. Bb2 Ng4 (17... Re8 $1 $11) 18. Rae1 Bf6 19. Qd3 Qe7 20. h3 Nh6 21. e4 fxe4 22. Nxe4 Nxe4 23. Bxe4 Qg7 $11 24. Bg2 Rbe8 25. g4 Rxe1 26. Rxe1 Qf7 27. Bc1 Bg5 28. Rf1 Qg7 29. d5 Qe5 30. Nxg6 Rxf1+ 31. Bxf1 Bxc1 32. Nxe5 Bg5 33. Ng6 1-0

[Event "44th Guernsey Festival 2018"]
[Site "Vale"]
[Date "2018.10.27"]
[Round "7"]
[White "Dennis, Nigel W"]
[Black "O'Connell, Denis"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1801"]
[BlackElo "1783"]
[Annotator "NA"]
[PlyCount "133"]
[EventDate "2018.10.21"]
[EventCountry "GCI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 8,82,41,15,18,16,11,-2,32767,-43,-52,-43,80,77,90,-93,61,36,84,58,32767,219,224,217,245,253,306,313,423,230,284,220,216,223,237,220,243,205,210,32767,204,185,226,217,220,32767,255,233,224,240,326,239,242,254,256,212,217,214,204,204,205,204,214,211,266,268,255,128,505,32767,32767,589,32767,654,695,436,559]} 1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. Be2 Bxe2 5. Nxe2 Qxd5 6. O-O Nc6 7. Nbc3 Qh5 {LiveBook: 6 Partien B01: Scandinavian Defence} 8. Bf4 (8. d5 O-O-O 9. Nf4 Qxd1 10. Rxd1 Nb4 11. a3 Nxc2 12. Ra2 e5 13. dxe6 Rxd1+ 14. Nxd1 Nd4 15. exf7 {½-½ (53) Azarov,S (2582)-Vypkhaniuk,I (2302) Lvov 2017}) 8... O-O-O 9. Qe1 Nxd4 (9... Qf5 $15 {keeps the upper hand.}) 10. Nxd4 Rxd4 {[#]} 11. Be5 $2 $146 {[#]} ({Predecessor:} 11. Qe3 $1 $16 {[%cal Re3d4] is forced if you want to stay better.} c5 (11... Qc5 12. Rad1 e5 13. Bxe5 Rxd1 14. Rxd1 Qxe3 15. fxe3 {0-1 (50) Saparova,S (1741)-Nomindalai,T (1800) Ulaanbaatar 2016}) 12. Nb5) 11... Rd7 $2 (11... Ng4 $1 $17 12. Bg3 e6) 12. Qe3 b6 13. Rad1 (13. Rfd1 $16 Qf5 14. Qe2) 13... e6 14. Bxf6 $1 Bd6 15. Rxd6 $1 Rxd6 16. Bxg7 Rg8 17. Be5 Qg4 18. Qg3 (18. g3 $142) 18... Qxg3 19. Bxg3 Rd2 20. Rc1 Rg4 21. Kf1 a6 22. Ke1 Rd8 23. Rd1 Rxd1+ 24. Kxd1 Rb4 25. b3 Rd4+ 26. Ke2 Rd8 27. Be5 Rg8 28. g3 Kd7 29. a4 f5 30. h4 c5 31. Ke3 Kc6 32. Ne2 Kd5 33. Bb2 e5 34. c4+ Ke6 35. Nc3 Rg4 (35... Rg7 $142 36. Bc1 Rb7) 36. Nd5 f4+ 37. gxf4 $16 (37. Kf3 $18 {is the precise move to win.} fxg3 38. fxg3) 37... Rxh4 $2 (37... exf4+ $16 38. Nxf4+ Kf5) 38. fxe5 Rh3+ 39. f3 Rh2 40. Bc3 Rc2 41. Kf4 Rg2 42. Ke4 Re2+ 43. Kd3 Ra2 44. Nxb6 h5 45. Nd5 h4 46. Nf4+ Kf7 47. e6+ Ke7 48. Be1 h3 49. Nxh3 Kxe6 50. Nf4+ Kf5 51. Nd5 Rb2 52. Kc3 Rb1 53. Bh4 Rc1+ 54. Kd2 Rb1 55. Kc2 Rh1 56. Be7 Rh3 57. f4 Rh2+ 58. Kc3 Rh3+ 59. Kb2 Rh2+ 60. Ka3 Rh3 61. Bxc5 Ke4 62. Kb4 a5+ 63. Kxa5 Rxb3 64. Bb4 Kd4 65. Kb5 Rh3 66. f5 Rh8 67. Bc3+ 1-0

