[Event "ACC Championship 2019"]
[Site "?"]
[Date "2019.07.08"]
[Round "4"]
[White "Hague, Ben"]
[Black "Ang, Alphaeus"]
[Result "1-0"]
[ECO "B07"]
[Annotator "Nigel"]
[PlyCount "65"]
[SourceVersionDate "2019.06.17"]

{Alphaeus essays a difficult line of Pirc, maneuvering his Nf6 all the way
from his K-side to the unpromising square b6. There are few GM examples, but
White scores high in this line. Ben simply rips open the K-side and Black’s
position falls apart. An off-day for Alpaheus and a good attacking win by Ben.
} 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 Bg7 5. h3 a6 6. f4 b5 $6 {Pretty risky
loosening the Q-side before castling or other development} (6... O-O 7. Nf3 e6
8. Bd3 Nc6 9. Qd2 Ne7 10. O-O Qd7 11. g4 b5 12. Ne2 Bb7 13. Ng3 Kh8 14. a4 bxa4
15. c4 d5 16. e5 Nfg8 17. c5 a5 18. Bc2 Bc6 19. f5 exf5 20. gxf5 gxf5 21. Ng5
Nh6 22. Nh5 Bb5 23. Nxg7 Kxg7 24. Rf4 Ra6 25. Rh4 Rg6 26. Kh2 Rh8 27. Nf3 Nhg8
28. Rh5 Qe8 29. Nh4 Bd7 30. Rf1 h6 31. Qxa5 Qb8 32. Rf2 Rh7 33. c6 Be6 34. Qxa4
Kh8 35. b4 Rhg7 36. b5 Rg3 37. Bf4 R3g6 38. Bd3 Qe8 39. Ra2 Rg5 40. Bxg5 Rxg5
41. Rxg5 hxg5 42. Qa8 {1-0 (42) Serazeev,A (2476)-Nyvlt,Z (2434) ICCF email
2011}) 7. e5 Nfd7 8. Qf3 Nb6 9. Bd3 (9. O-O-O b4 10. Ne4 Be6 11. d5 Nxd5 12.
Ng5 c6 13. Nxe6 fxe6 14. h4 Qa5 15. Kb1 Nd7 16. Nh3 dxe5 17. Bc4 exf4 18. Nxf4
Ne5 19. Qe4 Nxe3 20. Qxe3 Nxc4 21. Qxe6 Ne5 22. h5 Rf8 23. g3 g5 24. h6 Bh8 25.
Nh5 Rf7 26. Ng7+ Bxg7 27. hxg7 Rxg7 28. Rhe1 Ng6 29. Qxc6+ Kf7 30. Rf1+ {
1-0 (30) Grischuk,A (2810)-Ponomariov,R (2714) Beijing 2014}) 9... d5 $6 10.
Nge2 Nc6 11. a3 {Here White varies} (11. a4 b4 12. Ne4 e6 13. Nc5 Nd7 14. Nb3
h5 15. g3 Bb7 16. Rf1 Rc8 17. Ng1 Qe7 18. Qe2 Ra8 19. Nf3 Bh6 20. g4 Kd8 21.
O-O-O Kc8 22. gxh5 gxh5 23. f5 Bxe3+ 24. Qxe3 Kb8 25. f6 Qe8 26. a5 Ka7 27. Rg1
Nd8 28. Rg7 Bc6 29. Ng5 Ba4 30. Nc5 Nxc5 31. dxc5 Bc6 32. Bg6 Rf8 33. Bxh5 Rb8
34. b3 Rb5 35. Qd4 Rxa5 36. Qxb4 Rb5 37. Qa3 Nb7 38. Bxf7 Rxf7 39. Rxf7 Qh8 40.
Rh7 Qg8 41. Rg7 Qh8 42. Nxe6 Qxh3 43. Nd4 Qe3+ 44. Kb1 {1-0 (44) Delchev,A 
(2548)-Hantak,A (2146) Bayern 2015}) 11... e6 12. g4 h5 $6 {Weakening the
K-side; better is} (12... b4 13. axb4 Nxb4 14. h4 Rb8 15. h5 Nc4 16. Na4 Nxd3+
17. cxd3 Nxe3 18. Qxe3 $14) 13. f5 Qh4+ 14. Kd2 Na5 $2 {White is clearly
winning} 15. b3 gxf5 16. gxf5 exf5 17. Rag1 Bh6 18. Bxh6 Rxh6 19. Rg8+ Ke7 20.
Nxd5+ Nxd5 21. Qxd5 Bb7 22. Qc5+ Ke6 {Mate in 7} 23. Qxc7 f6 24. Rg7 Qg5+ {
Alphaeus likes to play until mated for some reason} 25. Rxg5 fxg5 26. Bxf5+
Kxf5 27. Qf7+ Ke4 28. Rf1 Rf8 29. Qxf8 Nxb3+ 30. cxb3 Rf6 31. Rxf6 Kd5 32. Qd6+
Ke4 33. Nc3# 1-0

[Event "ACC Championship 2019"]
[Site "?"]
[Date "2019.07.08"]
[Round "4"]
[White "Goodhue, Nathan"]
[Black "Steadman, Michael"]
[Result "1-0"]
[ECO "E68"]
[Annotator "Nigel"]
[PlyCount "59"]
[SourceVersionDate "2019.06.17"]

{Nathan plays a typical quiet Q-pawn opening and Black opens an attack front
16…,f5 With 18.Nd2 White wants to recapture on e4 with his N rather than his
Q…but this is a mistake allowing the tactical stroke 18…,Nf4+! White
rushes his remaining rook to the K-side 20.Raf1 but again this allows decisive
20…Nf4+! By 24…,Nd4 Black still looks to have better chances but Stockfish
rates chances as equal. Perhaps searching for a tactic that is not there Black
blunders by 29…Bh6??} 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6.
c4 Nbd7 7. Nc3 e5 8. dxe5 (8. e4 {is by far the most common seizing space in
the centre. Black has many replies, c6/exd4/Re8 etc}) 8... dxe5 9. e4 $11 c6
10. Qc2 Qc7 11. b3 Re8 12. Bh3 {More natural is Ba3 or Bb2 eg.} (12. Ba3 Bf8
13. Bb2 a5 14. Rad1 Nc5 15. Rfe1 Bg4 16. h3 Bxf3 17. Bxf3 Ne6 18. Ne2 Bc5 19.
Bg2 Rad8 20. Rf1 Nh5 21. Bf3 Nf6 22. a3 Ng5 23. Bg2 Qe7 24. Rxd8 Rxd8 25. h4
Ng4 26. hxg5 Bxf2+ 27. Rxf2 Qc5 28. Nd4 exd4 29. Qe2 Qxg5 30. Rf1 d3 31. Qf3
Qc5+ 32. Rf2 Qxf2+ 33. Qxf2 Nxf2 34. Kxf2 d2 35. Bf3 d1=Q 36. Bxd1 Rxd1 37. Bc3
Rd3 38. Bxa5 Rxb3 39. Bb4 Kg7 40. Bd6 Kf6 41. a4 Ke6 {0-1 (41) Skatchkov,P 
(2435)-Dzyuin,A (2320) Decin 1997}) (12. Bb2 a5 13. Rfd1 Nc5 14. h3 Bf8 15.
Rac1 Nfd7 16. Ne2 f6 17. Nh2 Ne6 18. Ng4 Be7 19. Qd2 Rd8 20. Qh6 Ng5 21. f4 Nf7
22. Qh4 Kg7 23. Rf1 h5 24. fxe5 hxg4 25. exf6+ Nxf6 26. Bxf6+ Bxf6 27. Qxf6+
Kf8 28. Qh8+ Ke7 29. Rxf7+ Kxf7 30. Qh7+ {1-0 (30) Feibert,F (2360)-Haag,G 
(2205) Landau 1996}) 12... Nc5 13. Bxc8 Qxc8 14. Kg2 Nh5 15. h3 Ne6 16. Ne2 f5
{Black opens the front} 17. Ba3 fxe4 18. Nd2 $2 {Now Black Ns penetrate the
K-side} (18. Qxe4 Nf6 $15) 18... Ng5 19. Rh1 $6 Qf5 (19... Nf4+ 20. gxf4 exf4
21. Nxf4 Qf5 22. Ne2 Bxa1 {Wins}) 20. Raf1 $2 (20. g4 Nf4+ 21. Nxf4 $17) (20.
h4 Nf3 21. Nxe4 Nd2 22. Qxd2 Qxe4+ 23. f3 $19) 20... Nf6 $2 (20... Nf4+ $1 21.
gxf4 exf4 $19 {The piece is soon recovered and the attack remains}) 21. Nc3
Rad8 (21... Bf8 22. Bc1 Rad8 23. h4 Rxd2 24. Qxd2 Qf3+ 25. Kg1 Ne6 $19) 22. h4
Nf3 (22... Rxd2 $5 23. Qxd2 Nf3 24. Qd1 Bf8 $17 {looks like a good exchange
sacrifice}) 23. Ndxe4 Ng4 {The N does not do much here; White has equalized} (
23... Re6) 24. Rd1 Nd4 $11 25. Qd3 Bf8 (25... Ne6 26. Qe2 Nd4 $11) 26. c5 (26.
f3 Nf6 27. Nxf6+ Qxf6 28. Bb2 $11) 26... Nb5 $6 ({Better is} 26... Bh6) 27.
Qc4+ Kh8 28. Nxb5 cxb5 29. Qe2 Bh6 $4 (29... Nf6 30. Nxf6 Qxf6 31. Qxb5 Ra8 $18
) 30. Nd6 {A pity this interesting game ends in a blunder} 1-0

[Event "ACC Championship 2019"]
[Site "?"]
[Date "2019.07.08"]
[Round "4"]
[White "Zhang, Jasmine"]
[Black "Garbett, Paul"]
[Result "1/2-1/2"]
[ECO "D02"]
[Annotator "Nigel"]
[PlyCount "73"]
[SourceVersionDate "2019.06.17"]

{Against Jasmine’s usual London system, Paul equalizes easily enough with
classical e6/d5/c5 setup; but it is not so easy to come up with a positive
plan thereafter. Paul keeps White’s potential attack on K-side at bay but
chooses not to advance his Q-side pawns en masse after 19…,Rfc8 followed by
20…a5. With the exchange of more material especially the dark square Bs and
Rs, a draw becomes very likely and both players repeat moves.} 1. d4 d5 2. Bf4
e6 3. e3 Nf6 4. Nf3 Bd6 5. Bg3 O-O 6. Bd3 c5 7. c3 Qc7 8. Ne5 Nc6 $11 9. f4 Ne7
{Here Ne4 and f5 can follow with a very drawish setup} (9... Ne4 10. Na3 a6 11.
Nac4 f5 12. Nxd6 Qxd6 13. Bh4 cxd4 14. exd4 Nxe5 15. fxe5 Qc7 16. O-O Bd7 17.
Qe2 Bc6 {1/2-1/2 (17) Rombaldoni,D (2510)-Arkell,K (2472) Bunratty 2013}) (9...
b6 10. Nd2 Bb7 11. O-O Ne7 12. Bh4 Ne4 13. Bxe7 Qxe7 14. Nxe4 dxe4 15. Be2 Rac8
$11 16. Qa4 a6 17. Qb3 Bc7 18. a4 Rb8 19. f5 Bxe5 20. dxe5 Bd5 21. c4 Bc6 22.
f6 Qc7 23. fxg7 Kxg7 24. Qc3 Rg8 25. Bh5 Rbf8 26. Rf6 Kh8 27. Raf1 Be8 28. h4
Rg7 29. b3 Rfg8 30. R1f2 Rg3 31. Kh2 R3g7 32. g4 Qe7 33. Qd2 b5 34. axb5 axb5
35. Qd6 Qa7 36. cxb5 Qa3 37. g5 Qxb3 38. Qxc5 Bxb5 39. Rxf7 Qb1 40. Rxg7 Rxg7
41. Qf8+ Rg8 42. Qf6+ Rg7 43. Qd8+ Rg8 44. Qf6+ Rg7 45. Qxe6 Qb4 46. Qf6 Bc4
47. e6 Qd6+ 48. Rf4 Qd2+ 49. Rf2 Qd6+ 50. Kh3 Bxe6+ 51. Bg4 Bxg4+ 52. Kxg4 Qd7+
53. Rf5 Qd1+ 54. Kf4 Qf1+ 55. Kxe4 Qc4+ 56. Kf3 Qf1+ 57. Ke4 Qc4+ 58. Ke5 Qc3+
59. Kf4 Qc4+ 60. Kg3 Qd3 61. Qf8+ Rg8 62. Qf6+ Rg7 63. Qe5 Qa3 64. Qb8+ Rg8 65.
Qe5+ Rg7 66. Rf7 {1-0 (66) Kayumov,S (2505)-Salgado Lopez,I (2622) Dubai 2014})
10. Nd2 b6 11. O-O Nf5 $11 12. Qf3 {Now we leave ChessBase; all GM games have
continued Bf2 here} (12. Bf2 Be7 13. Ng4 Bb7 14. Nxf6+ Bxf6 15. Rc1 Nd6 16. Qe2
Rac8 17. Kh1 Rfd8 18. Qd1 g6 19. Nf3 Bg7 20. Bh4 Re8 21. Ne5 Nf5 22. Bf2 f6 23.
Nf3 Nd6 24. Nd2 e5 25. fxe5 fxe5 26. Qg4 e4 27. Bc2 cxd4 28. cxd4 Ba6 29. Rfe1
Qf7 30. Bg3 Nf5 31. Bf4 h5 32. Qh3 Nxd4 33. Ba4 Rf8 34. Bd7 Rxc1 35. Rxc1 Kh8
36. Rc7 Ne2 37. Rxa7 Nxf4 38. exf4 Qxf4 39. Rxa6 Qf1+ {0-1 (39) Afanasiev,N 
(2280)-Sakaev,K (2594) Sochi 2016}) 12... Bb7 13. Bf2 Be7 14. Ng4 Nxg4 15. Qxg4
g6 (15... Nd6 16. Bh4 f5 17. Qh3 a5 18. Bxe7 Qxe7 19. Qf3 Ba6 20. Bxa6 Rxa6 21.
b3 Rc8 22. c4 dxc4 23. bxc4 cxd4 24. exd4 Nxc4 25. Nxc4 Rxc4 26. Qe2 b5 27. a4
Rxd4 28. axb5 Ra8 29. Rfb1 Re4 30. Qc2 Qb7 31. Ra4 Rc8 32. Qd1 Qb6+ 33. Kh1 Rd8
34. Qb3 Re2 35. h3 Rdd2 36. Qf3 h6 37. Rc4 Kh7 38. Qa8 Qf2 39. b6 Re1+ 40. Rxe1
Qxe1+ 41. Kh2 Rd3 {0-1 (41) Boric,M (2368)-Drasko,M (2434) Jahorina 2018}) 16.
Nf3 (16. Qf3 h5 17. h3 cxd4 18. exd4 h4 19. Rae1 a5 20. Re2 Ba6 21. Bxa6 Rxa6
22. Be1 b5 23. Qd3 Rb6 24. Nf3 b4 25. Ne5 bxc3 26. bxc3 a4 27. Bf2 Rc8 28. Rc1
Kg7 29. c4 f6 30. Nf3 dxc4 31. Qe4 Ba3 32. Rcc2 Rb1+ 33. Re1 Rxe1+ 34. Qxe1 Kf7
35. Bxh4 Qxf4 36. Bf2 Qd6 37. Qa5 Qb4 38. Qa7+ Ne7 39. Re2 c3 40. Qd7 c2 41.
Qxe6+ Kg7 42. Be3 Qc4 43. Bc1 Qxe6 44. Rxe6 Bxc1 45. Rxe7+ Kf8 46. Rh7 Be3+ {
0-1 (46) Meixner,F (2051)-Szabo,M (2307) Hungary 2019}) 16... Kg7 {Here Black
must conceive a plan; as the K-side and centre are blocked a Q-side pawn
advance is suggested} (16... c4 17. Bc2 h5 18. Qh3 Kg7 19. Ne5 b5 20. Qf3 a5
$15) 17. Qh3 h5 18. Rae1 cxd4 $6 19. cxd4 $6 {I would prefer exd4 not allowing
Black to seize the c-file; however for the moment there are no points of entry}
Rac8 $11 {It is better to use the other rook keeping the possibility of a5/Ba6
exchanging White's good Bd3} (19... Rfc8 20. Kh1 a5 21. Ng5 {threatening g4}
Bf6 22. Rg1 Nh6 $15) 20. Bh4 Bxh4 $6 {Im not sure why Paul accepted this
exchange; logical is to keep the good B with Bd6} (20... Bd6 21. Kh1 Rh8 22.
Rg1 Qd7 23. Ne5 Qe8 $15) 21. Nxh4 Qe7 $11 22. Nxf5+ exf5 23. Qf3 Rc7 24. Rc1
Rfc8 25. Rxc7 Rxc7 26. Qe2 Qe8 27. a3 Qc8 28. Rd1 a6 {In principle, Black
should place his pawns on black squares so a5 but the drawish tendency in the
position is very high} 29. Kf2 b5 30. Rd2 Qd8 31. g3 h4 32. Rc2 hxg3+ 33. hxg3
Re7 34. Qf3 {Maybe White can try for advantage...} (34. Qd2 Rc7 (34... Qh8 35.
Bf1) 35. Rxc7 Qxc7 36. Qb4 Qc1 37. Be2 Qc7 38. Qc5 $14) 34... Qh8 35. Qg2 Qe8
36. Qf3 Qh8 37. Qg2 1/2-1/2

[Event "ACC Championship 2019"]
[Site "?"]
[Date "2019.07.08"]
[Round "4"]
[White "Macdonald, Paul"]
[Black "Watson, Bruce"]
[Result "0-1"]
[ECO "A01"]
[Annotator "Nigel"]
[PlyCount "66"]
[SourceVersionDate "2019.06.17"]

{Black equalizes easily against Paul’s quirky opening and with 9…f5
initiates an attack against White’s Kf1. The position appears threatening
but Stockfish indicates chances are equal. Bruce plays the pretty 18…,Be3
but this is an error allowing White a decisive reversal of attack with 19.Qc3!
Missing this opportunity is still not fatal for White but the superficially
attractive 21.Bh5 meets 21…f3+! In this sharp position, one more error 23.
Bxg4? costs the game.} 1. b3 e5 2. Bb2 d6 3. e4 Nf6 4. Nc3 Be7 5. Nf3 {
Immediate d4 seems to be preferred in GM practise} (5. d4 Nc6 6. dxe5 Nxe5 7.
Qd2 O-O 8. O-O-O a5 9. a4 c6 10. f4 Ned7 11. Ba3 {1/2-1/2 (11) Fedorowicz,J 
(2560)-Benjamin,J (2570) Durango 1992}) 5... O-O 6. h3 Nc6 7. d4 exd4 8. Nxd4
$11 d5 {Ambitious -Black opens the position while White is still uncastled -at
the cost of doubled pawns} (8... a5 $11) 9. exd5 Nxd5 10. Nxc6 bxc6 11. Nxd5 (
11. Qf3 $14) 11... cxd5 12. Be2 Bb4+ 13. Kf1 {I think this a strange move
giving up castling;} (13. c3 $11 Bd6 14. Qd2 {stopping ....Qg5} Re8 15. O-O Qh4
16. Qxd5 Bxh3 17. Qh5 Qf4 18. Qxh3 Rxe2 19. Bc1 $11) 13... Bc5 14. g3 f5 $5 {
A natural attacking move...but not liked by SF that prefers} (14... d4 15. Kg2
Qf6 16. Bg4 Ba6 17. Be2 Bc8 18. Bg4 $11) 15. Bf3 (15. f4 {is possible}) 15...
c6 16. Kg2 f4 17. Qd2 $6 {White needs to reduce pressure on his K-side with
blocking moves  17.g4 & subsequently Bd4} (17. g4 Rf7 18. Qd2 Qh4 19. Bd4 Bxd4
20. Qxd4 Qf6 $14 {White has the better B and P structure}) 17... Qg5 (17...
fxg3 18. fxg3 Ba6 19. Rhe1 Qc7 20. Bd4 $11) 18. Rae1 (18. g4 $14) 18... Be3 $2
{Looks pretty...but actually not effective} 19. Qe2 $2 (19. Qc3 $1 {'White has
a decisive advantage +3' The point is that the White will advance his h-pawn
all the way to h6 undermining the black squares around the K} Bd7 20. h4 Qg6
21. h5 Qg5 22. h6 $18) (19. Qd1 {defending f3} Ba6 20. h4 Qg6 21. h5 Qg5 22. g4
) 19... Bd7 20. h4 Qg6 21. Bh5 $2 {Tempting...but wrong!} (21. h5 Qg5 22. h6 g6
23. Qd3 $14 {with Bd4 to follow}) 21... f3+ $1 22. Bxf3 Bg4 23. Bxg4 $2 {
White has 2 better moves} (23. Bxd5+ cxd5 24. Qxe3 Bf3+ 25. Kh2 Bxh1 26. Rxh1
Qxc2 27. Qe6+ Rf7 28. Bd4 $44) (23. h5 Bxf3+ (23... Qg5 24. Bxg4 Rxf2+ 25. Qxf2
Bxf2 26. Be6+ Kh8 27. Kxf2 Qd2+ 28. Kf3 Qxc2 29. Be5 $18) 24. Qxf3 Rxf3 25.
hxg6 Rxf2+ 26. Kh3 d4 $11) 23... Rxf2+ 24. Qxf2 Bxf2 25. Be6+ Kh8 26. Kxf2
Qxc2+ 27. Re2 Rf8+ 28. Ke3 Qe4+ 29. Kd2 Qxh1 {White has only 2 B for a Q and
could safely resign} 30. Bd7 Qb1 31. Kc3 c5 32. Bg4 Qxa2 33. Kc2 c4 0-1

[Event "ACC Club Ch 2019 B-Grade"]
[Site "?"]
[Date "2019.07.08"]
[Round "4.5"]
[White "Yan, Caroline"]
[Black "Eade, Don"]
[Result "0-1"]
[ECO "E61"]
[PlyCount "66"]
[EventDate "2019.07.08"]
[SourceDate "2019.07.08"]

1. d4 Nf6 2. Bf4 d6 3. Nf3 g6 4. e3 Bg7 5. Be2 O-O 6. h3 Nbd7 7. c4 c5 8. Nc3
Re8 9. O-O cxd4 10. exd4 e5 11. dxe5 Nh5 12. Be3 dxe5 13. Re1 b6 14. Nd2 Nhf6
15. Bf3 Rb8 16. Nde4 Nc5 17. Nd6 Re6 18. Nxc8 Qxc8 19. Nd5 e4 20. Nxf6+ Rxf6
21. Bg4 Qc6 22. Bxc5 bxc5 23. Qc2 h5 24. Bd1 Re6 25. Rb1 Bd4 26. Qc1 Rbe8 27.
Re2 Rf6 28. Bc2 Kg7 29. Qd2 Rxf2 30. Rxf2 e3 31. Qd3 exf2+ 32. Kf1 Qd6 33. g3
Qc6 0-1

[Event "ACC Club Ch 2019 B-Grade"]
[Site "?"]
[Date "2019.07.08"]
[Round "4.6"]
[White "McDougall, Euan"]
[Black "Nagorski, Alex"]
[Result "1-0"]
[ECO "C28"]
[PlyCount "93"]
[EventDate "2019.07.08"]
[SourceDate "2019.07.08"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 Nc6 4. Nge2 Bc5 5. f4 Ng4 6. d4 exd4 7. Nxd4 Nxd4 8.
Qxg4 O-O 9. Bd3 d5 10. Qh5 dxe4 11. Bxe4 f5 12. Kf1 Be6 13. Bd3 Nxc2 14. Bxc2
Qd4 15. Qf3 Bc4+ 16. Ne2 Kh8 17. Bb3 Bxb3 18. Nxd4 Bc4+ 19. Ne2 Rfe8 20. Bd2
Rad8 21. b3 Ba6 22. Rd1 Rd3 23. Qxd3 Bxd3 24. Re1 Kg8 25. h4 Re4 26. Rh3 Ba6
27. Rf3 Kf7 28. g3 Kg6 29. Rc3 Bb4 30. Rc2 Bd3 31. Rb2 Bc5 32. b4 Bd4 33. Rb3
Bc4 34. Ra3 Kh5 35. Bc3 Bb6 36. Bxg7 Kg4 37. Rc3 Bb5 38. Be5 c5 39. bxc5 Ba5
40. Kf2 Ra4 41. Rc2 Bxe1+ 42. Kxe1 Bxe2 43. Kxe2 Kxg3 44. Rb2 Rc4 45. Rxb7 a5
46. Kd3 Rxc5 47. Rxh7 1-0

[Event "ACC Club Ch 2019 B-Grade"]
[Site "?"]
[Date "2019.07.08"]
[Round "4.7"]
[White "Lewis, Jordan"]
[Black "Lyall, Simon"]
[Result "0-1"]
[ECO "C21"]
[PlyCount "46"]
[EventDate "2019.07.08"]
[SourceDate "2019.07.08"]

1. e4 e5 2. d4 exd4 3. Nf3 Bb4+ 4. c3 dxc3 5. bxc3 Bc5 6. Bc4 d6 7. O-O Nc6 8.
Ng5 Nh6 9. Bf4 Qf6 10. Qd2 O-O 11. h3 Bd7 12. Bd3 Ne5 13. Bc2 Bb5 14. Re1 Kh8
15. Kh2 Bxf2 16. Na3 Bxe1 17. Rxe1 Ba6 18. Kg3 Ng8 19. h4 Qg6 20. Kh3 Nf6 21.
Bd1 Nd3 22. Rf1 Nxe4 23. Nxe4 Qxe4 0-1

[Event "ACC Club Champs 2019, B-Grade"]
[Site "?"]
[Date "2019.07.08"]
[Round "?"]
[White "Ha, Huy Minh (Timothy)"]
[Black "Xie, Felix"]
[Result "0-1"]
[ECO "A49"]
[EventDate "2019.07.08"]

1.d4 Nf6 2.Nf3 g6 3.g3 Bg7 4.Bg2 O-O 5.O-O d6 6.b3 Nc6 7.Bb2 a5 8.Nc3 Bf5 9.a3 Ne4 10.e3 Nxc3 11.Bxc3 d5 12.Nh4 Be6 13.f4 f5 14.Nf3 h6 15.Qd2 Qd7 16.Ne1 b6 17.Nd3 Qd6 18.Bb2 a4 19.b4 Bc8 20.Ne5 Ba6
21.Rfd1 Rad8 22.Rac1 Bc4 23.Qe1 Bxe5 24.dxe5 Qe6 25.Rd2 Na7 26.Qf2 c5 27.c3 Qc8 28.Rcd1 e6 29.g4 Kh7 30.Qh4 Nc6 31.Kh1 Rg8 32.Bf3 Qc7 33.Rg1 Qe7 34.g5 h5 35.Qe1 Na7 36.h3 Nc8 37.Kh2 b5 38.Be2 Nb6 39.Rd1
Bb3 40.Rd2 Nc4 41.Bxc4 dxc4 42.Rgg2 Rd3 43.Rxd3 cxd3 44.Qd2 Bd5 45.Rg1 Be4 46.Rc1 Rc8 47.h4 Qb7 48.Rf1 cxb4 49.axb4 Qd5 50.Ra1 Qb3 51.Ra3 Qc2 52.Bc1 Bd5 53.Kg3 Bb3 54.Qxc2 dxc2 55.Bb2 Rxc3 56.Ra1 Rxe3+
57.Kf2 Re4 58.Bc1 Rxb4 59.Bd2 Rc4 60.Ke3 b4 61.Kd3 Re4 62.Be3 Kg7 63.Bd2 Kf7 64.Be3 Ke7 65.Bc5+ Kd7 66.Be3 Kc6 67.Bd2 Kb5 68.Rg1 a3 69.Bc1 Ka4 70.Rh1 Rc4 71.Rf1 Rc3+ 72.Kd4 Bc4 73.Re1 Bd5 74.Bxa3 Rxa3
75.Kc5 Rc3+ 76.Kd4 c1=Q 0-1

[Event "ACC Club Ch 2019 C-Grade"]
[Site "?"]
[Date "2019.07.08"]
[Round "4.8"]
[White "Zhang, Boyuan"]
[Black "Polyakevich, Arkadi"]
[Result "1-0"]
[ECO "B76"]
[PlyCount "101"]
[EventDate "2019.07.08"]
[SourceDate "2019.07.08"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. Be3 Bg7 8. f3
O-O 9. Qd2 Re8 10. O-O-O a6 11. g4 b5 12. Nxc6 Qc7 13. Nd4 Bb7 14. Kb1 Red8 15.
h4 d5 16. e5 Nd7 17. e6 Ne5 18. h5 Nc4 19. Bxc4 dxc4 20. hxg6 fxg6 21. Qh2 Qxh2
22. Rxh2 Bxd4 23. Rxd4 Rxd4 24. Bxd4 Bxf3 25. Rh4 Rf8 26. a3 Rf4 27. Bc5 Rxg4
28. Bxe7 Rg1+ 29. Ka2 Re1 30. Rf4 Rxe6 31. Rxf3 Rxe7 32. Nd5 Rf7 33. Re3 g5 34.
b3 cxb3+ 35. Kxb3 a5 36. c4 bxc4+ 37. Kxc4 Rb7 38. Nc3 Kf7 39. Re5 Rc7+ 40. Kd3
Rd7+ 41. Kc2 Kf6 42. Rxa5 g4 43. a4 Rg7 44. Ne4+ Kg6 45. Rg5+ Kf7 46. Rxg7+
Kxg7 47. a5 h5 48. a6 h4 49. a7 g3 50. Nxg3 hxg3 51. a8=Q 1-0

[Event "ACC Club Ch 2019 C-Grade"]
[Site "?"]
[Date "2019.07.08"]
[Round "4.9"]
[White "Zhang, Kendrick"]
[Black "Ning, Isabelle"]
[Result "1/2-1/2"]
[ECO "B41"]
[PlyCount "82"]
[EventDate "2019.07.08"]
[SourceDate "2019.07.08"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Qc7 6. Nc3 Nf6 7. Be3 Nc6 8. f3
d6 9. Be2 Be7 10. O-O O-O 11. a3 Rd8 12. b4 d5 13. exd5 exd5 14. c5 Qe5 15. Qd2
Be6 16. f4 Qc7 17. Bf3 Nxd4 18. Bxd4 a5 19. Be5 Qc8 20. Na4 Ne4 21. Bxe4 dxe4
22. Qc2 Qc6 23. Nb6 Ra6 24. Qb2 Bxc5+ 25. bxc5 Qxc5+ 26. Qf2 e3 27. Qe2 Rd2 28.
Na4 Qc2 29. Rfd1 Qxa4 30. Rxd2 exd2 31. Qxd2 f6 32. Qd8+ Kf7 33. Qc7+ Qd7 34.
Qxd7+ Bxd7 35. Bc3 a4 36. Bb4 Re6 37. Rd1 Bc6 38. Rd8 Re2 39. Rd2 Rxd2 40. Bxd2
Ke6 41. g3 f5 1/2-1/2

[Event "ACC Club Ch 2019 C-Grade"]
[Site "?"]
[Date "2019.07.08"]
[Round "4.10"]
[White "Burrows, Grant"]
[Black "Pendharkar, Ajit"]
[Result "0-1"]
[ECO "B60"]
[PlyCount "32"]
[EventDate "2019.07.08"]
[SourceDate "2019.07.08"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 g6 7. Bxf6 exf6 8.
Nd5 Bg7 9. Nxc6 bxc6 10. Ne3 f5 11. Nc4 d5 12. exd5 cxd5 13. Qe2+ Be6 14. Ne5
Qb8 15. Nd3 Bxb2 16. Rb1 Bc3+ 0-1

[Event "ACC Club Ch 2019 C-Grade"]
[Site "?"]
[Date "2019.07.08"]
[Round "4.11"]
[White "Michael, Andrew"]
[Black "Wang, Joe"]
[Result "0-1"]
[ECO "D05"]
[PlyCount "114"]
[EventDate "2019.07.08"]
[SourceDate "2019.07.08"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. a3 c6 5. Bd3 Bd6 6. Nbd2 Nbd7 7. c4 dxc4 8.
Nxc4 Bc7 9. e4 h6 10. O-O b5 11. Nce5 Bb7 12. Qc2 Rc8 13. Be3 O-O 14. Rac1 a6
15. Rfd1 Qe7 16. b4 Nxe5 17. dxe5 Nd7 18. Qb2 Bb6 19. Bxb6 Nxb6 20. Qd4 Qc7 21.
Qd6 Rfd8 22. Qxc7 Rxc7 23. Bf1 Rcd7 24. Be2 Rxd1+ 25. Rxd1 Rxd1+ 26. Bxd1 Nc4
27. a4 Nb2 28. Bc2 bxa4 29. Nd2 a3 30. Kf1 a5 31. bxa5 Ba6+ 32. Ke1 a2 33. Nb3
Bc4 34. Na1 Bb5 35. Kd2 Nc4+ 36. Kc3 Nxa5 37. Kb4 Nc4 38. Bb3 Nxe5 39. Bxa2
Nd3+ 40. Kc3 Nxf2 41. Kd4 Ng4 42. h3 Nf6 43. Nb3 Bf1 44. e5 Nd5 45. Na5 Bxg2
46. h4 Nb4 47. Bb3 Bd5 48. Ba4 Kf8 49. Kc5 Nd3+ 50. Kd6 c5 51. Bb5 c4 52. Bxc4
Bxc4 53. Nxc4 Nf4 54. Nd2 g5 55. hxg5 hxg5 56. Ne4 g4 57. Kc5 Ne2 0-1

