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Player Profile

Player:

(Eg: Carlsen,Magnus)

Barbosa, Joao Ildefonso Antu



Years:	2012-2016
Number of games:	33
Number of wins:	15
Number of draws:	5
Number of losses:	13
White score:	8½/17 (50% - Average Elo: 1926.77)
Black score:	9/16 (56.25% - Average Elo: 1899.42)

Rating progression

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

Top wins

Barbosa, Joao Ildefonso Antu (1814) - Da Silva, Wagner Afonso (1998), Mineiro-ch, Belo Horizonte (D38) - 2014

Barbosa, Joao Ildefonso Antu (1792) - Teixeira, Aloisio da Silva (1950), Mestre Ataide op, Mestre Ataide (E12) - 2014

Barbosa, Joao Ildefonso Antu (1771) - Barbosa, Divino Silva (1822), Ipatinga op, Ipatinga (D53) - 2016

Deus Filho, Joaquim (1987) - Barbosa, Joao Ildefonso Antu (1784), Porto Seguro op, Porto Seguro (C00) - 2014

Dos Santos, Rodrigo Mello (1850) - Barbosa, Joao Ildefonso Antu (1797), Belo Horizonte Mineiro-ch, Belo Horizonte (C42) - 2015

Lima, Erlandio de Oliveir (1733) - Barbosa, Joao Ildefonso Antu (1784), Porto Seguro op, Porto Seguro (A13) - 2014

Barbosa, Joao Ildefonso Antu - ? (16)

Da Silva, Wagner Afonso (1/2)

Barbosa Santos, Ary (1/1)

Barbosa, Divino Silva (1/1)

Carvalho, Herbert Abreu (0/1)

Da Circuncisao, Samuel Jacob (1/1)

Da Costa, Ubiratan Gama Jr (0/1)

De Castro, Pablo Luis Fonseca (0/1)

De Freitas, Julio Eimard (0/1)

De Oliveira, Andre Luis Carneiro (½/1)

Dos Santos, Maicon Ferreira (0/1)

Igarashi, Clayton Gomes (1/1)

Melillo, Mauro (1/1)

Montufar Berrios, Eymi Priscila (½/1)

Rocha, Wellington Carlos (0/1)

Santos, Ary Barbosa (½/1)

Teixeira, Aloisio da Silva (1/1)

? - Barbosa, Joao Ildefonso Antu (16)

Camargo, Eduardo Altamiro So (1/1)

Crespo de Oliveira, Lucas (0/1)

Da Silva, Angelo Luiz (0/1)

Da Silva, Braulio Patricio (1/1)

De Freitas, Julio Eimard (½/1)

De Sousa, Vitor Hugo Campos (1/1)

Deus Filho, Joaquim (1/1)

Dos Santos, Fabiano Duarte (1/1)

Dos Santos, Rodrigo Mello (1/1)

Esteves, Igor Silva Mota (0/1)

Gazel Pereira, Frederico (0/1)

Gomes, Carlos Henrique Cal (0/1)

Gomes, Marco Tulio Caldeir (½/1)

Hama, Haruna (0/1)

Lima, Erlandio de Oliveir (1/1)

Pereira, Antonio Samuel (1/1)

Openings played as White (16)

D53 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7)
Average Elo: 1822
Result: 2/2 = 100%

D94 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3)
Average Elo: 2182
Result: 0/1 = 0%

D60 Queen's Gambit Declined, Orthodox Defense (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7)
Average Elo: 1798
Result: 1/1 = 100%

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: 0
Result: 0/1 = 0%

D38 Queen's Gambit Declined, Ragozin Variation (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 Bb4)
Average Elo: 1998
Result: 1/1 = 100%

D43 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6)
Average Elo: 1957
Result: 0/1 = 0%

A97 Dutch, Ilyin-Genevsky (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O 6.O-O d6 7.Nc3 Qe8)
Average Elo: 1776
Result: 0/1 = 0%

D18 Queen's Gambit Declined Slav, Dutch (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5 6.e3)
Average Elo: 1878
Result: 0/1 = 0%

A53 Old Indian (1.d4 Nf6 2.c4 d6)
Average Elo: 1927
Result: ½/1 = 50%

E40 Nimzo-Indian, 4.e3 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3)
Average Elo: 2034
Result: 0/1 = 0%

D85 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5)
Average Elo: 0
Result: 1/1 = 100%

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

E87 King's Indian, Samisch, Orthodox (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 e5 7.d5)
Average Elo: 1750
Result: ½/1 = 50%

A76 Benoni, Classical, 9...Re8 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Nf3 Bg7 8.Be2 O-O 9.O-O Re8)
Average Elo: 2362
Result: 0/1 = 0%

E91 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2)
Average Elo: 1614
Result: ½/1 = 50%

E12 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6)
Average Elo: 1950
Result: 1/1 = 100%

Openings played as Black (14)

D31 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3)
Average Elo: 2154
Result: 1/2 = 50%

C42 Petrov Defense (1.e4 e5 2.Nf3 Nf6)
Average Elo: 1865
Result: 1½/2 = 75%

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 1929
Result: 0/1 = 0%

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 1580
Result: 1/1 = 100%

D32 Queen's Gambit Declined, Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 c5)
Average Elo: 1738
Result: 0/1 = 0%

A13 English (1.c4 e6)
Average Elo: 1733
Result: 1/1 = 100%

C00 French Defense (1.e4 e6)
Average Elo: 1987
Result: 1/1 = 100%

E71 King's Indian, Makagonov System (5.h3) (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.h3)
Average Elo: 1886
Result: ½/1 = 50%

C55 Two Knights Defense (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6)
Average Elo: 0
Result: 1/1 = 100%

E90 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3)
Average Elo: 1890
Result: 0/1 = 0%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 1899
Result: 0/1 = 0%

C21 Center Game (1.e4 e5 2.d4 exd4)
Average Elo: 0
Result: 1/1 = 100%

A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2267
Result: 0/1 = 0%

A16 English (1.c4 Nf6 2.Nc3)
Average Elo: 0
Result: 1/1 = 100%