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Player Profile

Player:

(Eg: Carlsen,Magnus)

Derwent, Ethan



FIDE:	FIDE Card
Years:	2007-2011
Number of games:	83
Number of wins:	35
Number of draws:	9
Number of losses:	39
White score:	20½/41 (50% - Average Elo: 1195.5)
Black score:	19/42 (45.24% - Average Elo: 1196.65)

Games
White wins
White draws
White losses
Black wins
Black draws
Black losses

Top wins

Derwent, Ethan (943) - Gu, Sean (1542), AUS-ch U12, Adelaide (A40) - 2009

Derwent, Ethan (1183) - Dalton, Joshua (1482), Doeberl Cup Minor 48th, Canberra (D52) - 2010

Derwent, Ethan (1123) - Bourke, Phil (1459), Doeberl Cup Minor 47th, Canberra (D43) - 2009

Krishnan, S Ram (2080) - Derwent, Ethan, Sydney op-B, Parramatta (B51) - 2009

Ngo, Michael (1387) - Derwent, Ethan (1183), Doeberl Cup Minor 48th, Canberra (B78) - 2010

Booth, William (1366) - Derwent, Ethan (1123), Doeberl Cup Minor 47th, Canberra (E83) - 2009

Derwent, Ethan - ? (41)

Adler, David (1/1)

Barcelona, Eliel (0/1)

Beare, Nick (½/1)

Bleicher, Horst (0/1)

Bortsova, Natasha (0/1)

Bourke, Phil (1/1)

Brown, Oscar (1/1)

Cameron, Lachlan (1/1)

Gray, Callum James (0/1)

Griffin, Hamish (0/1)

Gu, Sean (1/1)

Guo, Jamie Lee (1/1)

Jochimsen, Erik (1/1)

Kiripitige, Punala (0/1)

Lehmann, Dominik (1/1)

Mithran, Mishael (1/1)

Nicholls, Stuart (1/1)

Saruhanov, Alexandr (1/1)

Sazci, Bilgen (1/1)

Schroeder, Jan Christian (½/1)

Shoshin, Valery (1/1)

Sirokov, Jevgenijs (½/1)

Skinner, Isaac (1/1)

Suleymanli, Ramazan Yunus Oglu (0/1)

Tomulic, Teo (0/1)

Walker, Joshua (1/1)

Willathgamuwa, Kevin (0/1)

? - Derwent, Ethan (42)

Booth, William (1/1)

Briant, Harrison (0/1)

Cannon, David (0/1)

Chai, Hweimeen (0/1)

Christian, Kashish (1/1)

Colliver, Scott (0/1)

Da Silva Goncalo, Nunes Pires (1/1)

Dale, Finley (0/1)

Eustace, Sophie (½/1)

Gibson, Kyle (½/1)

Gray, Callum James (0/1)

Hong, Jasper (1/1)

Hvistendahl, Robert (0/1)

Irgaliyev, Alikhan (0/1)

Kenmure, Jamie (½/1)

Kethro, Michael (1/1)

Krishnan, S Ram (1/1)

Leong, Edward (0/1)

Lim, Ethan (1/1)

Litchfield, Frederick (1/1)

Loucas, Carl (1/1)

Mammadov, Qulam (0/1)

Mantoro, Mamo (0/1)

Mason, Stuart (1/1)

Mcewen, Mason Stuart (1/1)

Nakauchi, Kenji (1/1)

Ngo, Michael (1/1)

Nicholls, Stuart (0/1)

Pan, Andrew (0/1)

Pham, Anh Trung (0/1)

Rostov, Gregory (0/1)

Rostov, Marat (0/1)

Ruan, Max (1/1)

Setiabudi, Megan (0/1)

Shabanov, Abdulla Fikrat Oglu (½/1)

Sharipov, Munirjon (0/1)

Smirnov, Anton (1/1)

Srivastav, Shivam (0/1)

Swabinash, S (1/1)

Vojdani, Siavosh (0/1)

Yuan, Zongyuan (1/1)

Zamengo, Fulvio (0/1)

Openings played as White (29)

D52 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Nbd7 5.e3 c6 6.Nf3)
Average Elo: 1310.67
Result: 2/4 = 50%

A40 Queen's Pawn Game (1.d4)
Average Elo: 1150.5
Result: 3½/4 = 87.5%

D15 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3)
Average Elo: 0
Result: 0/3 = 0%

E43 Nimzo-Indian, Fischer Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6)
Average Elo: 1193
Result: 0/3 = 0%

D31 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3)
Average Elo: 776
Result: 1/2 = 50%

D06 Queen's Gambit Declined (1.d4 d5 2.c4)
Average Elo: 0
Result: 2/2 = 100%

D53 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7)
Average Elo: 1322
Result: ½/1 = 50%

E50 Nimzo-Indian, 4.e3 O-O 5.Nf3, without ...d5 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3)
Average Elo: 1822
Result: 0/1 = 0%

D43 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6)
Average Elo: 1459
Result: 1/1 = 100%

A90 Dutch (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2)
Average Elo: 571
Result: ½/1 = 50%

E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3)
Average Elo: 1488
Result: 0/1 = 0%

D10 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6)
Average Elo: 0
Result: 0/1 = 0%

A52 Budapest Gambit (1.d4 Nf6 2.c4 e5 3.dxe5 Ng4)
Average Elo: 1212
Result: 0/1 = 0%

A84 Dutch (1.d4 f5 2.c4)
Average Elo: 0
Result: 1/1 = 100%

D38 Queen's Gambit Declined, Ragozin Variation (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 Bb4)
Average Elo: 0
Result: 1/1 = 100%

D37 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3)
Average Elo: 1116
Result: 0/1 = 0%

A57 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5)
Average Elo: 1211
Result: 1/1 = 100%

E40 Nimzo-Indian, 4.e3 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3)
Average Elo: 0
Result: 1/1 = 100%

D51 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Nbd7)
Average Elo: 0
Result: 1/1 = 100%

D20 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4)
Average Elo: 0
Result: 0/1 = 0%

E53 Nimzo-Indian, 4.e3 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 c5)
Average Elo: 0
Result: 0/1 = 0%

D55 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3)
Average Elo: 1600
Result: 0/1 = 0%

A86 Dutch (1.d4 f5 2.c4 Nf6 3.g3)
Average Elo: 0
Result: 1/1 = 100%

D56 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 h6 7.Bh4)
Average Elo: 0
Result: ½/1 = 50%

E91 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2)
Average Elo: 0
Result: 1/1 = 100%

D07 Queen's Gambit Declined, Chigorin Defense (1.d4 d5 2.c4 Nc6)
Average Elo: 0
Result: ½/1 = 50%

D08 Queen's Gambit Declined, Albin Counter Gambit (1.d4 d5 2.c4 e5)
Average Elo: 568
Result: 1/1 = 100%

D36 Queen's Gambit Declined, Exchange, Positional line, 6.Qc2 (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 c6 6.Qc2)
Average Elo: 0
Result: 0/1 = 0%

E41 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5)
Average Elo: 953
Result: 1/1 = 100%

Openings played as Black (23)

B76 Sicilian, Dragon, Yugoslav Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O)
Average Elo: 894.33
Result: 2½/9 = 27.78%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 1149.5
Result: 1/5 = 20%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 1173.33
Result: 2½/5 = 50%

B71 Sicilian, Dragon, Levenfish Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.f4)
Average Elo: 0
Result: 1/2 = 50%

B78 Sicilian, Dragon, Yugoslav Attack, 10.castle long (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.Bc4 Bd7 10.O-O-O)
Average Elo: 1637.5
Result: 1/2 = 50%

B73 Sicilian, Dragon, Classical (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.Be2 Nc6 8.O-O)
Average Elo: 1421.5
Result: ½/2 = 25%

A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 0
Result: 1/1 = 100%

C50 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5)
Average Elo: 0
Result: 1/1 = 100%

E93 King's Indian, Petrosian System (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.d5 Nbd7)
Average Elo: 0
Result: 0/1 = 0%

B72 Sicilian, Dragon (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3)
Average Elo: 0
Result: 1/1 = 100%

B70 Sicilian, Dragon Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6)
Average Elo: 0
Result: 0/1 = 0%

B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7)
Average Elo: 815
Result: 1/1 = 100%

A16 English (1.c4 Nf6 2.Nc3)
Average Elo: 1068
Result: 1/1 = 100%

E83 King's Indian, Samisch (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 Nc6)
Average Elo: 1366
Result: 1/1 = 100%

B50 Sicilian (1.e4 c5 2.Nf3 d6)
Average Elo: 0
Result: 1/1 = 100%

B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+)
Average Elo: 2080
Result: 1/1 = 100%

B06 Robatsch (1.e4 g6)
Average Elo: 1042
Result: 0/1 = 0%

A68 Benoni, Four Pawns Attack (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.f4 Bg7 8.Nf3 O-O)
Average Elo: 1127
Result: 1/1 = 100%

E73 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2)
Average Elo: 1672
Result: 0/1 = 0%

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo: 899
Result: 0/1 = 0%

A49 King's Indian, Fianchetto without c4 (1.d4 Nf6 2.Nf3 g6 3.g3)
Average Elo: 1438
Result: ½/1 = 50%

E67 King's Indian, Fianchetto (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 Nbd7)
Average Elo: 882
Result: 0/1 = 0%

B77 Sicilian, Dragon, Yugoslav Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.Bc4)
Average Elo: 514
Result: 1/1 = 100%