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Player Profile

Player:

(Eg: Carlsen,Magnus)

Perez Coyula, Rafael Alcides



FIDE:	FIDE Card
Years:	2009-2018
Number of games:	47
Number of wins:	17
Number of draws:	13
Number of losses:	17
White score:	10/22 (45.45% - Average Elo: 2038.81)
Black score:	13½/25 (54% - Average Elo: 2015.43)

Rating progression

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

Top wins

Perez Coyula, Rafael Alcides (1989) - Cancio Bello Ayes, Flavia (2101), Havana Municipal-ch 12th, Havana (B33) - 2009

Perez Coyula, Rafael Alcides (1994) - Gonzalez Munoz, Ariel (2076), Havana Province zt, Havana (C89) - 2010

Perez Coyula, Rafael Alcides (1994) - Roca Rojas, Ana Flavia (1983), Maria Teresa Mora Memorial IM3, Havana (C97) - 2010

Rama Gonzalez, Ricardo (2096) - Perez Coyula, Rafael Alcides (1994), Havana Province zt, Havana (B35) - 2010

Rama Gonzalez, Ricardo (2094) - Perez Coyula, Rafael Alcides (1989), Havana Municipal-ch 12th, Havana (E41) - 2009

Cordero Leandro, Jorge Pablo (2064) - Perez Coyula, Rafael Alcides (1989), Havana Municipal-ch 12th, Havana (B31) - 2009

Perez Coyula, Rafael Alcides - ? (21)

Cancio Bello Ayes, Flavia (1½/2)

Alminaque, Armando (0/1)

Calveira Leon, Jesus (0/1)

Cardin Machado, David Gronet (0/1)

Carrasquillo Alonzo, Pedro (1/1)

Fonte Sanchez, Paula (½/1)

Gonzalez Munoz, Ariel (1/1)

Guerra Hernandez, Conrado Luis (½/1)

Infante Machin, Brian Jose (½/1)

Jodar Arias, Marlon (0/1)

Leon Valdes, Jony Wilson (0/1)

Lledo Perez, Sandy Osvaldo (1/1)

Macia Velazquez, Marlies (0/1)

Nistal Daisson, Alex (½/1)

Pelaez Herrera, Ariel (0/1)

Perera Alfonso, Rene Humberto (0/1)

Perez Torres, Youset (0/1)

Ramos Tuya, Moises (1/1)

Roca Rojas, Ana Flavia (1/1)

Tapia Sanchez, Marcos (1/1)

Vazquez Matos, Adolfo Antonio (½/1)

? - Perez Coyula, Rafael Alcides (23)

Collazo Perez, Jorge Luis (1/2)

Rama Gonzalez, Ricardo (2/2)

Alarcon Vazquez, Lietis (1/1)

Alonso Garcia, Frank Obel (1/1)

Alvarez Fernandez, Carlos Rene (½/1)

Alvarez Leyva, Harold (0/1)

Cordero Leandro, Jorge Pablo (1/1)

Corujedo Hernandez, Rafael (1/1)

Fernandez Mayola, Reynold Rafael (½/1)

Gonzalez Almanza, Eduardo (½/1)

Gonzalez Reyes, Pablo Adolfo (½/1)

Hernandez Preces, Carlos Cristobal (½/1)

Labrada Bacallao, Grisel (0/1)

Labrada Gonzalez, Lisbeth (0/1)

Martin Rosabal, Jorge Carlos (0/1)

Martinez Guedes, Jose (½/1)

Morales Marmol, Marcos Antonio (0/1)

Osto Espino, Jorge Luis (1/1)

Perera Alfonso, Rene Humberto (1/1)

Rodriguez Caballero, Mayrelis (½/1)

Romero Nunez, Wendy (0/1)

Vilahu Perez, Vilmelys (1/1)

Vitier Vazquez, Cristian (0/1)

Openings played as White (19)

B33 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4)
Average Elo: 2081
Result: 1½/3 = 50%

C97 Ruy Lopez, Closed, Chigorin (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.h3 Na5 10.Bc2 c5 11.d4 Qc7)
Average Elo: 2037.5
Result: 1/2 = 50%

A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2027
Result: ½/1 = 50%

A42 Modern Defense, Averbakh System (1.d4 d6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 1976
Result: 1/1 = 100%

A52 Budapest Gambit (1.d4 Nf6 2.c4 e5 3.dxe5 Ng4)
Average Elo: 1927
Result: 1/1 = 100%

A90 Dutch (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2)
Average Elo: 2141
Result: 0/1 = 0%

B01 Scandinavian (1.e4 d5)
Average Elo: 2153
Result: ½/1 = 50%

B03 Alekhine's Defense (1.e4 Nf6 2.e5 Nd5 3.d4)
Average Elo: 2071
Result: 0/1 = 0%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 1852
Result: 1/1 = 100%

B32 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e5)
Average Elo: 2090
Result: ½/1 = 50%

B79 Sicilian, Dragon, Yugoslav Attack, 12.h4 (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 Qa5 11.Bb3 Rfc8 12.h4)
Average Elo: 1890
Result: ½/1 = 50%

C66 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O d6)
Average Elo: 2062
Result: 0/1 = 0%

C75 Ruy Lopez, Modern Steinitz Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.c3 Bd7)
Average Elo: 2092
Result: 0/1 = 0%

C77 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6)
Average Elo: 2020
Result: 0/1 = 0%

C88 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3)
Average Elo: 2043
Result: 0/1 = 0%

C89 Ruy Lopez, Marshall (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d5)
Average Elo: 2076
Result: 1/1 = 100%

D93 Grunfeld, with Bf4 & e3 (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bf4 O-O 6.e3)
Average Elo: 2120
Result: 0/1 = 0%

E43 Nimzo-Indian, Fischer Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6)
Average Elo: 1957
Result: 1/1 = 100%

E57 Nimzo-Indian, 4.e3, Main line with 8...dc and 9...cd (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 c5 7.O-O Nc6 8.a3 dxc4 9.Bxc4)
Average Elo: 0
Result: ½/1 = 50%

Openings played as Black (22)

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo: 1830
Result: ½/2 = 25%

B31 Sicilian, Rossolimo Variation (1.e4 c5 2.Nf3 Nc6 3.Bb5 g6)
Average Elo: 2044
Result: 2/2 = 100%

B35 Sicilian, Accelerated Fianchetto, Modern Variation with Bc4 (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nc3 Bg7 6.Be3 Nf6 7.Bc4)
Average Elo: 2087
Result: 1/2 = 50%

A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2157
Result: 0/1 = 0%

A04 Reti Opening (1.Nf3)
Average Elo: 0
Result: 1/1 = 100%

A47 Queen's Indian (1.d4 Nf6 2.Nf3 b6)
Average Elo: 2100
Result: ½/1 = 50%

B20 Sicilian (1.e4 c5)
Average Elo: 1919
Result: 1/1 = 100%

B21 Sicilian, 2.f4 and 2.d4 (1.e4 c5 2.f4)
Average Elo: 1914
Result: ½/1 = 50%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 1935
Result: 1/1 = 100%

B34 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nxc6)
Average Elo: 0
Result: ½/1 = 50%

B39 Sicilian, Accelerated Fianchetto, Breyer Variation (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Bg7 6.Be3 Nf6 7.Nc3 Ng4)
Average Elo: 2015
Result: 0/1 = 0%

C43 Petrov, Modern Attack (1.e4 e5 2.Nf3 Nf6 3.d4 exd4 4.e5 Ne4 5.Qxd4)
Average Elo: 2054
Result: ½/1 = 50%

C54 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.cxd4)
Average Elo: 1851
Result: 1/1 = 100%

C77 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6)
Average Elo: 1801
Result: 1/1 = 100%

D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo: 2163
Result: 0/1 = 0%

D85 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5)
Average Elo: 0
Result: ½/1 = 50%

E12 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6)
Average Elo: 2082
Result: 0/1 = 0%

E14 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3)
Average Elo: 1943
Result: 0/1 = 0%

E16 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Bb4+)
Average Elo: 2098
Result: 0/1 = 0%

E18 Queen's Indian, Old Main line, 7.Nc3 (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3)
Average Elo: 2054
Result: 1/1 = 100%

E19 Queen's Indian, Old Main line, 9.Qxc3 (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3 Ne4 8.Qc2 Nxc3)
Average Elo: 2052
Result: ½/1 = 50%

E41 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5)
Average Elo: 2094
Result: 1/1 = 100%