ChessBites - Player Information and Statistics

Player Profile

Player:

(Eg: Carlsen,Magnus)

Perez, William



FIDE:	FIDE Card
Years:	1997-2024
Number of games:	42
Number of wins:	21
Number of draws:	4
Number of losses:	17
White score:	13/23 (56.52% - Average Elo: 1892.96)
Black score:	10/19 (52.63% - Average Elo: 1900)

Rating progression

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

Top wins

Perez, William - Alexopoulos, Georgios (2240), US Open-98, Kissimmee (A12) - 1997

Perez, William (1958) - Torres Cueto, Jesus Marcial (2086), Feria de las Flores 28th, Medellin (A04) - 2021

Perez, William (1958) - Alvarez Angel, Nelson Eduardo (2078), Feria de las Flores 28th, Medellin (A37) - 2021

Prieto, Ernesto (2103) - Perez, William (1711), Risarald op, Risarald (B12) - 2015

Badillo, Julio Cesar (1933) - Perez, William (1991), Manizales-ch, Manizales (B12) - 2016

Jaramillo Daza, David (1773) - Perez, William (1936), 17th American Continental, Medellin COL (B13) - 2024

Perez, William - ? (23)

Alexopoulos, Georgios (1/1)

Alvarez Angel, Nelson Eduardo (1/1)

Argote Heredia, Valentina (0/1)

Arroyave, Jhon Jairo (1/1)

Avila, Edgar (1/1)

Cuervo, Andres Felipe (½/1)

Cuervo, Victor Manuel (0/1)

Gallego, Julian Andres (1/1)

Garnier, Rene Augusto (0/1)

Garzon Camelo, Andres Santiago (0/1)

Gonzalez Lopez, Nicolas Mateo (0/1)

Gutierrez, Jhon Jaime (0/1)

Hurtado Paez, Andres Jesus (1/1)

Matta, P (1/1)

Matta, Paola Andrea (0/1)

Montoya, Duvan (1/1)

Moreno Marino, Juan Nicolas (1/1)

Pinillo Canon, Silvana (½/1)

Rosas Valdes, Javier Alfonso (1/1)

Sierra Mejia, Juan Pablo (0/1)

Tapia Varela, Luany Anabel (1/1)

Torres Cueto, Jesus Marcial (1/1)

Ynojosa, F (0/1)

? - Perez, William (19)

Acevedo Blandon, Brahian (1/1)

Acosta Angulo, Mariana Valentina (1/1)

Almanza Montoya, Joseph (1/1)

Aponte Castillo, Ernesto (0/1)

Arribas Robaina, Maritza (0/1)

Badillo, Julio Cesar (1/1)

Berenstein, Gustavo (1/1)

Castano, Saray (1/1)

Chirivi Castiblanco, Jenny Astrid (0/1)

Cuervo Velasquez, Juan Manuel (0/1)

Guzman, River (0/1)

Hernandez Montes, Jhon Sebastian (0/1)

Jaramillo Daza, David (1/1)

Molano, Walter Rene (1/1)

Molina Ballesteros, Juan Sebasti (½/1)

Prieto, Ernesto (1/1)

Rueda Rojas, Richard Alejandro (0/1)

Soto, Cristian Camilo (0/1)

Uribe Valencia, Victor Alexis (½/1)

Openings played as White (16)

A36 English (1.c4 c5 2.Nc3 Nc6 3.g3)
Average Elo: 1646.75
Result: 2/4 = 50%

A34 English, Symmetrical (1.c4 c5 2.Nc3)
Average Elo: 1880.5
Result: 2/2 = 100%

A22 English (1.c4 e5 2.Nc3 Nf6)
Average Elo: 1866.5
Result: 1/2 = 50%

A04 Reti Opening (1.Nf3)
Average Elo: 2239.5
Result: 1/2 = 50%

A37 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 2111.5
Result: 1/2 = 50%

A12 English with b3 (1.c4 c6 2.Nf3 d5 3.b3)
Average Elo: 2240
Result: 1/1 = 100%

D05 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3 e6)
Average Elo: 1628
Result: 1/1 = 100%

E61 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3)
Average Elo: 1879
Result: ½/1 = 50%

D79 Neo-Grunfeld, 6.O-O, Main line (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O c6 7.cxd5 cxd5)
Average Elo: 2050
Result: 1/1 = 100%

E46 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O)
Average Elo: 1289
Result: 1/1 = 100%

A84 Dutch (1.d4 f5 2.c4)
Average Elo: 1859
Result: 0/1 = 0%

E14 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3)
Average Elo: 1818
Result: 0/1 = 0%

B10 Caro-Kann (1.e4 c6)
Average Elo: 1898
Result: 1/1 = 100%

A05 Reti Opening (1.Nf3 Nf6)
Average Elo: 1841
Result: ½/1 = 50%

A15 English (1.c4 Nf6)
Average Elo: 2154
Result: 0/1 = 0%

A23 English, Bremen System, Keres Variation (1.c4 e5 2.Nc3 Nf6 3.g3 c6)
Average Elo: 2099
Result: 0/1 = 0%

Openings played as Black (15)

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 2070
Result: 2/3 = 66.67%

A36 English (1.c4 c5 2.Nc3 Nc6 3.g3)
Average Elo: 1920.5
Result: 1/2 = 50%

B13 Caro-Kann, Exchange (1.e4 c6 2.d4 d5 3.exd5 cxd5)
Average Elo: 1910
Result: 1/2 = 50%

B19 Caro-Kann, Classical (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.h4 h6 7.Nf3 Nd7)
Average Elo: 1941
Result: 0/1 = 0%

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 1867
Result: ½/1 = 50%

D96 Grunfeld, Russian Variation (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3)
Average Elo: 2097
Result: 0/1 = 0%

B11 Caro-Kann, Two Knights, 3...Bg4 (1.e4 c6 2.Nc3 d5 3.Nf3 Bg4)
Average Elo: 1780
Result: ½/1 = 50%

A28 English (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6)
Average Elo: 1750
Result: 0/1 = 0%

A04 Reti Opening (1.Nf3)
Average Elo: 1796
Result: 0/1 = 0%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 2280
Result: 0/1 = 0%

B21 Sicilian, 2.f4 and 2.d4 (1.e4 c5 2.f4)
Average Elo: 1619
Result: 1/1 = 100%

A22 English (1.c4 e5 2.Nc3 Nf6)
Average Elo: 0
Result: 1/1 = 100%

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo: 1690
Result: 1/1 = 100%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo: 1747
Result: 1/1 = 100%

B15 Caro-Kann (1.e4 c6 2.d4 d5 3.Nc3)
Average Elo: 1762
Result: 1/1 = 100%