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Player Profile

Player:

(Eg: Carlsen,Magnus)

Berti Contreras, Lorenginis Jesus



Years:	1990-2018
Number of games:	114
Number of wins:	45
Number of draws:	19
Number of losses:	50
White score:	23½/51 (46.08% - Average Elo: 2170.05)
Black score:	31/63 (49.21% - Average Elo: 2201.85)

Rating progression

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

Top wins

Berti Contreras, Lorenginis Jesus (2100) - Valenzuela Fuentealba, Luis (2498), Santiago Endesa Interempresas tt-A, Santiago de Chile (B50) - 2010

Berti Contreras, Lorenginis Jesus (2104) - Caceres Vasquez, Sergio (2272), Santiago Endesa 05, Santiago de Chile (B44) - 2010

Berti Contreras, Lorenginis Jesus (2133) - Aulin Jansson, Joran (2259), Dos Hermanas Internet qual-C 10th, ICC INT (B93) - 2009

Bryzgalin, Kirill (2537) - Berti Contreras, Lorenginis Jesus (2133), Dos Hermanas Internet qual-C 10th, ICC INT (A43) - 2009

Lopez Silva, Hugo Andres (2433) - Berti Contreras, Lorenginis Jesus (2104), Santiago Endesa 05, Santiago de Chile (C50) - 2010

Torres Bravo, Cristobal Renato (2311) - Berti Contreras, Lorenginis Jesus (2050), CHI-chT, Santiago de Chile (A22) - 2012

Berti Contreras, Lorenginis Jesus - ? (50)

Cuevas Araya, Walter (½/2)

Abarca Gonzalez, Damaris (0/1)

Abarca, Ivan (1/1)

Alvarez, Jorge (½/1)

Aulin Jansson, Joran (1/1)

Bombardiere Rosas, Eduardo (½/1)

Bordonada, Glenn (½/1)

Borg, Leonardo (1/1)

Briscoe, Christopher (0/1)

Caceres Salinas, David Alejandro (0/1)

Caceres Vasquez, Sergio (1/1)

Castano, Jhon Edison (½/1)

Cen, Kent (0/1)

Cernousek, Lukas (0/1)

Cortes Moyano, Julio (1/1)

Echavarria, Johann (0/1)

Farfan Ortiz, Enrique Alfredo (½/1)

Farias, Luis (0/1)

Fossan, Erik (0/1)

Galaz Quinones, Glem (1/1)

Garcia Cardenas, Pablo (0/1)

Garcia Correa, Jose Ricardo (0/1)

Gupta, Saagar (0/1)

Harrison, Jorge Sosa (1/1)

Henriquez Villagra, Cristobal (½/1)

Kostov, Alexander (0/1)

Leon Hoyos, Manuel (0/1)

Letelier Garcia, Francisco Javier (0/1)

Lida Garcia, Fernando (0/1)

Liu, Sydney (1/1)

Margariti, Aristir (0/1)

Marques, Joao Paulo Cassemir (1/1)

Martin, Les (1/1)

Massarioli, Felipe Alvarenga (0/1)

Matros, Alexander (0/1)

Montero, Cesar Abraham (0/1)

Murray, Russell (1/1)

Parada Araneda, Roger (0/1)

Paunovic, Tomislav (½/1)

Pollio, Carlos Eduardo (1/1)

Ragnarsson, Johann Hjortur (1/1)

Regis Venter, Paulo (1/1)

Reveco Lizama, Manuel (1/1)

Roman Alvarez, Oscar Carlos (½/1)

Saez, Isabel (1/1)

Sandoval Huertas, German Giovanni (1/1)

Torres del Fierro, Gonzalo (1/1)

Valenzuela Fuentealba, Luis (1/1)

Vianello, Enrico (0/1)

Zaremba, Andrie (0/1)

? - Berti Contreras, Lorenginis Jesus (59)

Cuevas Araya, Walter (1/2)

Izard, Connor (1/2)

Tapia Fuentes, Jaime (0/2)

Torres Bravo, Cristobal Renato (2/2)

Abarca Gonzalez, Damaris (0/1)

Andrews, Todd D (0/1)

Arancibia Guzman, Eduardo (0/1)

Barbosa, Oliver (0/1)

Batchuluun, Tsegmed (0/1)

Belmonte, Juan S (0/1)

Bogdanov, Dimitri (1/1)

Bryzgalin, Kirill (1/1)

Caetano, Hugo Zanotti Mendon (1/1)

Carmona Rosales, Jose Luis (½/1)

Cosoi Scherzer, Alejandro (1/1)

De la Puente, Francisco (½/1)

Diaz Villagran, Robert (0/1)

Donaire, Victor (1/1)

Eiriksson Vikingur, Fjalar (1/1)

Farfan Ortiz, Victor (0/1)

Fernandez Vazquez, Jorge (1/1)

Garcia Cardenas, Pablo (½/1)

Gasper, Gasparus (½/1)

Gattass, Allan Arriada (1/1)

Gaviria Velazquez, Gustavo (1/1)

Gueci, Riccardo (0/1)

Hernandez, Carlos2 (0/1)

Lopez Silva, Hugo Andres (1/1)

Mahia, Gustavo (0/1)

Mancuso, John (1/1)

Marin Munoz, Roque (½/1)

Martin, Ronald A (1/1)

Miranda Silva, Alexandre (1/1)

Montenegro, Alberto (0/1)

Morales Garcia, Hugo (1/1)

Munoz Lorca, Darwin (1/1)

Nachi (0/1)

Nakajo de Mendonca, Mateus (0/1)

Perez Gormaz, Matias Ariel (1/1)

Perez Manas, Benjamin (0/1)

Petesch, Gabriel N (1/1)

Pierbattisti, Giorgio (½/1)

Rajendran, Ajaiy (1/1)

Rojas, Cristian (½/1)

Roman Alvarez, Oscar Carlos (½/1)

Romero, Martin (0/1)

Rosa Valenzuela, Fernando (1/1)

San Martin Basualto, Epiro (½/1)

Serrano Salvador, Eduardo (0/1)

Shoker, Samy (0/1)

Silva Villalon, Rodolfo (1/1)

Simonenko, Sergei (½/1)

Sivuk, Vitaly (0/1)

Steigman, AJ (0/1)

Toro Benaderet, Cristian Danie (1/1)

Valenzuela Fuentealba, Luis (0/1)

Vasquez Schroder, Rodrigo Rafael (0/1)

Vasquez, Agustin (1/1)

Von Dessauer Orellana, Daniel J (0/1)

Openings played as White (32)

B76 Sicilian, Dragon, Yugoslav Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O)
Average Elo: 2214.5
Result: 1½/4 = 37.5%

B93 Sicilian, Najdorf, 6.f4 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4)
Average Elo: 2352
Result: 1½/3 = 50%

B33 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4)
Average Elo: 2374
Result: 0/3 = 0%

C91 Ruy Lopez, Closed (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.d4)
Average Elo: 2004
Result: 0/2 = 0%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 2163
Result: 1/2 = 50%

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 2204
Result: 0/2 = 0%

B02 Alekhine's Defense (1.e4 Nf6)
Average Elo: 2052
Result: 0/2 = 0%

B44 Sicilian (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6)
Average Elo: 2237.5
Result: 2/2 = 100%

C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo: 0
Result: 0/2 = 0%

B13 Caro-Kann, Exchange (1.e4 c6 2.d4 d5 3.exd5 cxd5)
Average Elo: 2169
Result: 1½/2 = 75%

B92 Sicilian, Najdorf, Opocensky Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2)
Average Elo: 2098
Result: ½/2 = 25%

B34 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nxc6)
Average Elo: 2542
Result: 1/2 = 50%

B82 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.f4)
Average Elo: 0
Result: 2/2 = 100%

B18 Caro-Kann, Classical (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5)
Average Elo: 2000.5
Result: 1/2 = 50%

B50 Sicilian (1.e4 c5 2.Nf3 d6)
Average Elo: 2234.5
Result: 2/2 = 100%

B88 Sicilian, Fischer-Sozin Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Bc4 Nc6)
Average Elo: 0
Result: 1/1 = 100%

C45 Scotch Game (1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4)
Average Elo: 2110
Result: ½/1 = 50%

B10 Caro-Kann (1.e4 c6)
Average Elo: 2185
Result: ½/1 = 50%

B85 Sicilian, Scheveningen, Classical (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 a6 7.O-O Qc7 8.f4 Nc6)
Average Elo: 2031
Result: ½/1 = 50%

C47 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6)
Average Elo: 2213
Result: 0/1 = 0%

B75 Sicilian, Dragon, Yugoslav Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3)
Average Elo: 1918
Result: 1/1 = 100%

B24 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3)
Average Elo: 2415
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: 2275
Result: 0/1 = 0%

B45 Sicilian, Taimanov (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3)
Average Elo: 0
Result: 1/1 = 100%

C55 Two Knights Defense (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6)
Average Elo: 2031
Result: 0/1 = 0%

B90 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6)
Average Elo: 0
Result: 0/1 = 0%

C63 Ruy Lopez, Schliemann Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 f5)
Average Elo: 1530
Result: 1/1 = 100%

B32 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e5)
Average Elo: 2450
Result: 0/1 = 0%

B43 Sicilian, Kan, 5.Nc3 (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3)
Average Elo: 1989
Result: 1/1 = 100%

C90 Ruy Lopez, Closed (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)
Average Elo: 0
Result: 1/1 = 100%

B41 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6)
Average Elo: 0
Result: 1/1 = 100%

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 1953
Result: 1/1 = 100%

Openings played as Black (34)

A43 Old Benoni (1.d4 c5)
Average Elo: 2319.17
Result: 4/8 = 50%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 2111.83
Result: 3½/7 = 50%

B08 Pirc, Classical (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3)
Average Elo: 2021.5
Result: 2½/5 = 50%

A58 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6)
Average Elo: 2271.5
Result: 2½/4 = 62.5%

B09 Pirc, Austrian Attack (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4)
Average Elo: 2292
Result: 1½/4 = 37.5%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 1822
Result: 3/3 = 100%

E91 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2)
Average Elo: 2231
Result: 2/3 = 66.67%

A44 Old Benoni Defense (1.d4 c5 2.d5 e5)
Average Elo: 2293
Result: 0/2 = 0%

C50 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5)
Average Elo: 2321
Result: 2/2 = 100%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2108
Result: 1/1 = 100%

A01 Nimzovich-Larsen Attack (1.b3)
Average Elo: 2053
Result: 1/1 = 100%

A22 English (1.c4 e5 2.Nc3 Nf6)
Average Elo: 2311
Result: 1/1 = 100%

A26 English (1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 2399
Result: 0/1 = 0%

A27 English, Three Knights System (1.c4 e5 2.Nc3 Nc6 3.Nf3)
Average Elo: 0
Result: 1/1 = 100%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 1924
Result: 1/1 = 100%

A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo: 2028
Result: 0/1 = 0%

A49 King's Indian, Fianchetto without c4 (1.d4 Nf6 2.Nf3 g6 3.g3)
Average Elo: 2223
Result: 1/1 = 100%

A57 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5)
Average Elo: 2002
Result: 0/1 = 0%

A85 Dutch, with c4 & Nc3 (1.d4 f5 2.c4 Nf6 3.Nc3)
Average Elo: 1964
Result: ½/1 = 50%

A96 Dutch, Classical Variation (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O 6.O-O d6)
Average Elo: 2415
Result: ½/1 = 50%

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: 0
Result: 0/1 = 0%

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 2186
Result: 0/1 = 0%

B01 Scandinavian (1.e4 d5)
Average Elo: 2111
Result: ½/1 = 50%

B06 Robatsch (1.e4 g6)
Average Elo: 0
Result: 1/1 = 100%

B25 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 2213
Result: 0/1 = 0%

B38 Sicilian, Accelerated Fianchetto, Maroczy Bind, 6.Be3 (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Bg7 6.Be3)
Average Elo: 2254
Result: 0/1 = 0%

B44 Sicilian (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6)
Average Elo: 0
Result: 1/1 = 100%

C03 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2)
Average Elo: 0
Result: 0/1 = 0%

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 2222
Result: 0/1 = 0%

D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo: 2521
Result: 0/1 = 0%

D58 Queen's Gambit Declined, Tartakower (Makagonov-Bondarevsky) System (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 h6 7.Bh4 b6)
Average Elo: 0
Result: ½/1 = 50%

E14 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3)
Average Elo: 2542
Result: 0/1 = 0%

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: 0
Result: 0/1 = 0%

E85 King's Indian, Samisch, Orthodox Variation (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 e5)
Average Elo: 2145
Result: 0/1 = 0%