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Player Profile

Player:

(Eg: Carlsen,Magnus)

Allen, Alonso



FIDE:	FIDE Card
Years:	2011-2023
Number of games:	130
Number of wins:	55
Number of draws:	38
Number of losses:	37
White score:	40/66 (60.61% - Average Elo: 1817.71)
Black score:	34/64 (53.12% - Average Elo: 1874.36)

Rating progression

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

Top wins

Allen, Alonso (1843) - Arevalo Lopez, Josue (1922), Managua Ramirez de Arellano Memorial, Managua (E07) - 2017

Allen, Alonso (1772) - Mejia, Donaldo (1913), Managua Gomez Argenal Memorial 19th, Managua (B01) - 2019

Allen, Alonso (1763) - Jimenez, Lester (1896), NCA-ch sf, Managua (E63) - 2020

Batres, Francisco (2183) - Allen, Alonso (1900), Managua Guido Memorial, Managua (B80) - 2014

Ortiz, Heriberto (1972) - Allen, Alonso (1900), Managua Guido Memorial, Managua (D66) - 2014

Sanchez, Eneo (1966) - Allen, Alonso (1935), Managua Grand Prix 12th, Managua (B05) - 2011

Allen, Alonso - ? (54)

Mejia, Donaldo (3/3)

Picado, Jorge Luis (0/3)

Arevalo Lopez, Josue (1½/2)

Campos, Alejandro (1½/2)

Davila, Carlos (0/2)

Espinoza, Jose (0/2)

Guido, Rene (2/2)

Pilarte Tijerino, Rene Antonio (1/2)

Rios Borgen, Edgard Jose (1/2)

Velasquez, Rommel (1/2)

Altamirano Beteta, Alexander Jose (1/1)

Arana Gutierrez, Rodolfo Enrique (1/1)

Arauz, Luis A (0/1)

Avalos, Carlos (½/1)

Berrios Vanegas, Yanko Antonio (½/1)

Calero Saavedra, Jonathan (1/1)

Castillo, Vladimir (1/1)

Chavez Melendez, Pedro Pablo (1/1)

Diego Martinez, Humberto Jose (0/1)

Escorcia Obando, Carlos David (1/1)

Espinoza, Kevin (1/1)

Estrada, Miguel (½/1)

Flores, Manuel (0/1)

Garcia, Antonio (1/1)

Garcia, Antonio1 (0/1)

Garcia, Antonio3 (1/1)

Godoy Barbosa, Jaime (1/1)

Granados Diaz, Maria Esther (1/1)

Hernandez Lopez, Alvaro (1/1)

Hernandez Ruiz, Fidel Francisco (0/1)

Izaba, Rodolfo (0/1)

Jimenez, Lester (1/1)

Kraudy Montenegro, Angel Elian (1/1)

Leyton Calderon, Jairo Oswaldo (½/1)

Loaisiga, Octavio (½/1)

Lopez Lopez, Manuel (1/1)

Mendez, Paulino (½/1)

Mondragon Meynard, Jofran David (0/1)

Morales Hernandez, Carlos Jose (1/1)

Munoz Cortez, Jonathan Eduardo (½/1)

Olivas Siles, Roberto Carlos (½/1)

Quintero, Armando (½/1)

Rocha, Maximiliano (½/1)

Ruiz Campos, Bismark (1/1)

Salinas Barrera, Jovani Enrique (½/1)

Sanchez, Jainner (1/1)

Sanchez, Ramon (0/1)

Sevilla Menocal, Axell Farath (1/1)

Solis Gaitan, Efren (½/1)

Soza Moreno, Francisco Javier (½/1)

Teller, Carlos (1/1)

Vallecillo, Saul (1/1)

Vanegas Lopez, Natanael Emanuel (1/1)

Zelaya Mendoza, Roger Jose (½/1)

? - Allen, Alonso (54)

Carranza Narvaez, Sergio Ivan (0/3)

Guevara, Martin (0/3)

Arevalo Lopez, Josue (½/2)

Berrios, Natanael (1/2)

Flores, Manuel (½/2)

Granados Diaz, Maria Esther (2/2)

Morales Castillo, Angel (2/2)

Picado, Jorge Luis (0/2)

Acevedo Martinez, Jonh Jairo (1/1)

Alarcon, Pamela (½/1)

Allen Montes, Charles Mijail (½/1)

Arana Gutierrez, Rodolfo Enrique (1/1)

Avalos, Carlos (½/1)

Batres, Francisco (1/1)

Berrios Vanegas, Yanko Antonio (1/1)

Bolanos Garcia, Heidi Paola (1/1)

Castillo, Rommel (½/1)

Cornejo Pena, Oscar Mauricio (½/1)

Cortez Ruiz, Luis Miguel (½/1)

Davila, Carlos (0/1)

Espinoza Barahona, Leonardo Noel (1/1)

Espinoza Roman, Juan Carlos (½/1)

Espinoza, Felix (0/1)

Fonseca Cabrera, Ernesto Gregorio (0/1)

Gaitan Rivas, Norlan Miguel (1/1)

Galeano Cabrales, Omar Emilio (0/1)

Garcia Cerda, Ricardo (0/1)

Garcia Montoya, Anderson Steven (1/1)

Garcia, Antonio (1/1)

Garcia, Antonio1 (1/1)

Garcia, Ricardo1 (0/1)

Izaba, Rodolfo (½/1)

Jimenez Martinez, Alexander (½/1)

Lacayo, Rene (0/1)

Leiva Rocha, Mariel (1/1)

Leon Sandoval, Johan (1/1)

Maltez, Lazaro (0/1)

Matamoros, Jorge (½/1)

Mejia, Donaldo (1/1)

Mendieta, Kathya (1/1)

Mendoza Lainez, Ricardo Jose (1/1)

Ortiz, Heriberto (1/1)

Ortiz, Marcos (0/1)

Pena Baltodano, Jeferson Nazareo (1/1)

Perez Benavides, Kenneth Alejandro (1/1)

Pilarte Castro, Rene Ozmar (1/1)

Pilarte Tijerino, Rene Antonio (½/1)

Pilarte, Mario (½/1)

Quintero, Armando (0/1)

Rocha, Maximiliano (½/1)

Salgado, Wilbert (0/1)

Sanchez, Eneo (1/1)

Valle Alonso, Moises Abraham (1/1)

Vanegas Lopez, Natanael Emanuel (½/1)

Openings played as White (42)

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 1656.83
Result: 5/7 = 71.43%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 2031.17
Result: 2½/6 = 41.67%

A13 English (1.c4 e6)
Average Elo: 1461.5
Result: 3/3 = 100%

B13 Caro-Kann, Exchange (1.e4 c6 2.d4 d5 3.exd5 cxd5)
Average Elo: 1786.67
Result: 1½/3 = 50%

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 1886
Result: 1½/3 = 50%

E65 King's Indian, Fianchetto, Yugoslav, 7.O-O (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 c5 7.O-O)
Average Elo: 1597.5
Result: 1½/2 = 75%

A14 English (1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O)
Average Elo: 1594.5
Result: ½/2 = 25%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 1691
Result: 1/2 = 50%

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 1812
Result: 2/2 = 100%

A09 Reti Opening (1.Nf3 d5 2.c4)
Average Elo: 1676.5
Result: 1½/2 = 75%

C65 Ruy Lopez, Berlin Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6)
Average Elo: 1677.5
Result: 1½/2 = 75%

C50 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5)
Average Elo: 1864
Result: 2/2 = 100%

E07 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3 O-O 6.O-O Nbd7)
Average Elo: 1922
Result: 1/1 = 100%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 1861
Result: ½/1 = 50%

A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo: 1829
Result: ½/1 = 50%

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 1476
Result: 1/1 = 100%

A41 Queen's Pawn Game (with ...d6) (1.d4 d6)
Average Elo: 2304
Result: 0/1 = 0%

D76 Neo-Grunfeld, 6.cd Nxd5, 7.O-O Nb6 (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.cxd5 Nxd5 7.O-O Nb6)
Average Elo: 2227
Result: 0/1 = 0%

D13 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5)
Average Elo: 1555
Result: 1/1 = 100%

E62 King's Indian, Fianchetto (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3)
Average Elo: 2102
Result: 0/1 = 0%

B90 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6)
Average Elo: 1883
Result: ½/1 = 50%

A83 Dutch, Staunton Gambit (1.d4 f5 2.e4 fxe4 3.Nc3 Nf6 4.Bg5)
Average Elo: 1809
Result: 1/1 = 100%

D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo: 2004
Result: 0/1 = 0%

A38 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3 Nf6)
Average Elo: 1825
Result: 1/1 = 100%

D73 Neo-Grunfeld, 5.Nf3 (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3)
Average Elo: 1823
Result: 1/1 = 100%

A06 Reti Opening (1.Nf3 d5)
Average Elo: 1817
Result: 1/1 = 100%

C68 Ruy Lopez, Exchange (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6)
Average Elo: 2033
Result: 0/1 = 0%

E63 King's Indian, Fianchetto, Panno Variation (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 Nc6 7.O-O a6)
Average Elo: 1896
Result: 1/1 = 100%

A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 1556
Result: ½/1 = 50%

A30 English, Symmetrical (1.c4 c5)
Average Elo: 1815
Result: ½/1 = 50%

B01 Scandinavian (1.e4 d5)
Average Elo: 1913
Result: 1/1 = 100%

E06 Catalan, Closed, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3)
Average Elo: 1991
Result: 0/1 = 0%

C24 Bishop's Opening (1.e4 e5 2.Bc4 Nf6)
Average Elo: 1327
Result: ½/1 = 50%

C07 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 c5)
Average Elo: 1571
Result: ½/1 = 50%

D04 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3)
Average Elo: 2116
Result: 0/1 = 0%

A05 Reti Opening (1.Nf3 Nf6)
Average Elo: 2191
Result: ½/1 = 50%

B41 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6)
Average Elo: 1855
Result: 0/1 = 0%

E17 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7)
Average Elo: 2134
Result: ½/1 = 50%

D07 Queen's Gambit Declined, Chigorin Defense (1.d4 d5 2.c4 Nc6)
Average Elo: 0
Result: 1/1 = 100%

A84 Dutch (1.d4 f5 2.c4)
Average Elo: 2046
Result: ½/1 = 50%

E10 Queen's Pawn Game (1.d4 Nf6 2.c4 e6 3.Nf3)
Average Elo: 0
Result: 1/1 = 100%

A17 English (1.c4 Nf6 2.Nc3 e6)
Average Elo: 2031
Result: ½/1 = 50%

Openings played as Black (38)

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 1595.25
Result: 4/5 = 80%

E12 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6)
Average Elo: 1949.75
Result: 2/5 = 40%

C10 French (1.e4 e6 2.d4 d5 3.Nc3)
Average Elo: 1648.2
Result: 4½/5 = 90%

B02 Alekhine's Defense (1.e4 Nf6)
Average Elo: 1377.5
Result: 3½/4 = 87.5%

C00 French Defense (1.e4 e6)
Average Elo: 1932.25
Result: 1/4 = 25%

B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average Elo: 2197
Result: 1½/3 = 50%

C11 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6)
Average Elo: 0
Result: 2/2 = 100%

B03 Alekhine's Defense (1.e4 Nf6 2.e5 Nd5 3.d4)
Average Elo: 1792.5
Result: ½/2 = 25%

D66 Queen's Gambit Declined, Orthodox Defense, Bd3 line (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Rc1 c6 8.Bd3)
Average Elo: 2087
Result: 1/2 = 50%

D37 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3)
Average Elo: 2088.5
Result: 0/2 = 0%

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 1876
Result: ½/2 = 25%

E16 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Bb4+)
Average Elo: 1684
Result: ½/2 = 25%

B05 Alekhine's Defense, Modern (1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Bg4)
Average Elo: 1966
Result: 1/1 = 100%

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: 1778
Result: ½/1 = 50%

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo: 1713
Result: 1/1 = 100%

A15 English (1.c4 Nf6)
Average Elo: 1801
Result: 0/1 = 0%

E00 Queen's Pawn Game (1.d4 Nf6 2.c4 e6)
Average Elo: 1903
Result: ½/1 = 50%

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: 2013
Result: 0/1 = 0%

B56 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3)
Average Elo: 2182
Result: ½/1 = 50%

B46 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6)
Average Elo: 2146
Result: 0/1 = 0%

B80 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6)
Average Elo: 2183
Result: 1/1 = 100%

D20 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4)
Average Elo: 2170
Result: 0/1 = 0%

D53 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7)
Average Elo: 2307
Result: 0/1 = 0%

B45 Sicilian, Taimanov (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3)
Average Elo: 1921
Result: 1/1 = 100%

D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo: 2177
Result: 0/1 = 0%

E51 Nimzo-Indian, 4.e3 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5)
Average Elo: 0
Result: 1/1 = 100%

A13 English (1.c4 e6)
Average Elo: 2037
Result: ½/1 = 50%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 1882
Result: ½/1 = 50%

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: 1722
Result: ½/1 = 50%

A22 English (1.c4 e5 2.Nc3 Nf6)
Average Elo: 1745
Result: 1/1 = 100%

A47 Queen's Indian (1.d4 Nf6 2.Nf3 b6)
Average Elo: 1772
Result: ½/1 = 50%

A40 Queen's Pawn Game (1.d4)
Average Elo: 1635
Result: 0/1 = 0%

E06 Catalan, Closed, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3)
Average Elo: 1978
Result: ½/1 = 50%

D63 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 7.Rc1)
Average Elo: 1792
Result: ½/1 = 50%

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: 2108
Result: ½/1 = 50%

A18 English, Mikenas-Carls (1.c4 Nf6 2.Nc3 e6 3.e4)
Average Elo: 1824
Result: 1/1 = 100%

A30 English, Symmetrical (1.c4 c5)
Average Elo: 1876
Result: 1/1 = 100%

C42 Petrov Defense (1.e4 e5 2.Nf3 Nf6)
Average Elo: 1978
Result: 0/1 = 0%