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Player Profile

Player:

(Eg: Carlsen,Magnus)

Underwood, Jon



FIDE:	FIDE Card
Years:	2018-
Number of games:	33
Number of wins:	9
Number of draws:	14
Number of losses:	10
White score:	7½/16 (46.88% - Average Elo: 2077.12)
Black score:	8½/17 (50% - Average Elo: 1983.18)

Rating progression

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

Top wins

Underwood, Jon (2114) - Jones, Iolo Cerredig (2225), West Wales op, Swansea (E11) - 2018

Underwood, Jon (2114) - Paul, Nathanael (2090), West Wales op, Swansea (A11) - 2018

Underwood, Jon (1949) - Landenberger, Anja Kathrin (1751), London CSC 5-Day U2050 op 10th, London (A94) - 2018

Ismail, Mohammed Aayan (2111) - Underwood, Jon (1993), Cambridge op 2nd, Cambridge (A88) - 2024

Haldane, Robin W (2011) - Underwood, Jon (1949), London CSC 5-Day U2050 op 10th, London (B99) - 2018

Howells, Chris (1904) - Underwood, Jon (2114), West Wales op, Swansea (A21) - 2018

Underwood, Jon - ? (16)

Arkell, Keith C (0/1)

Berkley, Stephen W (1/1)

Cowan, Xavier (1/1)

Dizdarevic, Emir (½/1)

Jones, Ian Robert (½/1)

Jones, Iolo Cerredig (1/1)

Kostov, Deyan Samuil (0/1)

Landenberger, Anja Kathrin (1/1)

Lavrov, Maxim1 (½/1)

McClement, Andrew (½/1)

Nissinen, Niilo Man (0/1)

Paul, Nathanael (1/1)

Prince, Alan R (0/1)

Stubbs, Oliver (½/1)

Waller, Dan (0/1)

Zenelaj, Samuel (0/1)

? - Underwood, Jon (17)

Chen, Hongsen (0/1)

Cvitan, Ena (½/1)

Daksh, Jain (½/1)

Gardiner, Eric D (½/1)

Grgurevic, Boris (0/1)

Haldane, Robin W (1/1)

Howells, Chris (1/1)

Ismail, Mohammed Aayan (1/1)

Jefremov, Aivar (½/1)

Kelbl, Jakob (½/1)

Liu, Yutong (½/1)

Livesey, R Nigel (½/1)

Martyn, Rafe (½/1)

Motta Leon, Gerardo (0/1)

Musson, Adam (0/1)

Wood, Peter R (1/1)

Yu, Rock (½/1)

Openings played as White (14)

A20 English (1.c4 e5)
Average Elo: 1969
Result: 1/2 = 50%

A25 English (1.c4 e5 2.Nc3 Nc6)
Average Elo: 2186
Result: 0/2 = 0%

A37 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 2367
Result: 0/1 = 0%

A03 Bird's Opening (1.f4 d5)
Average Elo: 1667
Result: 1/1 = 100%

A10 English (1.c4)
Average Elo: 2367
Result: ½/1 = 50%

A26 English (1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 2006
Result: ½/1 = 50%

E11 Bogo-Indian Defense (1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+)
Average Elo: 2225
Result: 1/1 = 100%

A94 Dutch, Stonewall with Ba3 (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O 6.O-O d5 7.b3 c6 8.Ba3)
Average Elo: 1751
Result: 1/1 = 100%

A30 English, Symmetrical (1.c4 c5)
Average Elo: 2173
Result: ½/1 = 50%

A18 English, Mikenas-Carls (1.c4 Nf6 2.Nc3 e6 3.e4)
Average Elo: 2221
Result: ½/1 = 50%

A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo: 2090
Result: 1/1 = 100%

A02 Bird's Opening (1.f4)
Average Elo: 1641
Result: 0/1 = 0%

E70 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 2204
Result: ½/1 = 50%

A14 English (1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O)
Average Elo: 2212
Result: 0/1 = 0%

Openings played as Black (14)

A80 Dutch (1.d4 f5)
Average Elo: 1963
Result: 1½/3 = 50%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 1786
Result: 1/2 = 50%

B92 Sicilian, Najdorf, Opocensky Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2)
Average Elo: 2015
Result: 0/1 = 0%

A21 English (1.c4 e5 2.Nc3)
Average Elo: 1904
Result: 1/1 = 100%

A04 Reti Opening (1.Nf3)
Average Elo: 2090
Result: 0/1 = 0%

A10 English (1.c4)
Average Elo: 1775
Result: ½/1 = 50%

B25 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 1897
Result: 1/1 = 100%

B99 Sicilian, Najdorf, 7...Be7 Main line (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 8.Qf3 Qc7 9.O-O-O Nbd7)
Average Elo: 2011
Result: 1/1 = 100%

B50 Sicilian (1.e4 c5 2.Nf3 d6)
Average Elo: 2085
Result: 0/1 = 0%

A36 English (1.c4 c5 2.Nc3 Nc6 3.g3)
Average Elo: 1817
Result: ½/1 = 50%

A88 Dutch, Leningrad, Main Variation with c6 (1.d4 f5 2.c4 Nf6 3.g3 g6 4.Bg2 Bg7 5.Nf3 O-O 6.O-O d6 7.Nc3 c6)
Average Elo: 2111
Result: 1/1 = 100%

B33 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4)
Average Elo: 2206
Result: ½/1 = 50%

A40 Queen's Pawn Game (1.d4)
Average Elo: 2464
Result: 0/1 = 0%

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo: 1878
Result: ½/1 = 50%