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Player Profile

Player:

(Eg: Carlsen,Magnus)

Obregon Rivero, Juan



Years:	1989-
Number of games:	225
Number of wins:	115
Number of draws:	68
Number of losses:	42
White score:	76/111 (68.47% - Average ELO: 2375.41)
Black score:	73/114 (64.04% - Average ELO: 2371.95)

Rating progression

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

Top wins

Obregon Rivero, Juan (2519) - Quesada Perez, Yuniesky (2639), 25th Carlos Torre Open, Merida MEX (C29) - 2013

Obregon Rivero, Juan (2520) - Yilmaz, M (2630), Titled Arena Jan 2nd 2021, lichess.org INT (A04) - 2021

Obregon Rivero, Juan (2547) - Macieja, Bartlomiej (2601), LXI Mexican Open 2015, Monterrey MEX (B30) - 2015

Sargsyan, Shant (2596) - Obregon Rivero, Juan (2520), Titled Arena Jan 2nd 2021, lichess.org INT (A48) - 2021

Ortiz Suarez, Isam Reynaldo (2592) - Obregon Rivero, Juan (2539), LXII Mexican Open 2016, Oaxtepec MEX (A37) - 2016

Ortiz Suarez, Isam Reynaldo (2562) - Obregon Rivero, Juan (2485), 6th AD San Juan Open, Pamplona ESP (B79) - 2012

Obregon Rivero, Juan - ? (98)

Fernandez Cardoso, Alexey (3/4)

Quesada Perez, Yasser (2½/3)

Davila, Carlos (1½/2)

Garcia Pantoja, Roberto (1/2)

Leyva Rivera, Yunior (1½/2)

Matinian, Nikita (1/2)

Ostos, Julio (2/2)

Perez Garcia, Rodn (2/2)

Ruiz C, Joshua D (1/2)

Sanchez Enriquez, Oscar Gerard (1/2)

Abreu Delgado, Aryam (1/1)

Aldama, Degurnay Dionisio (0/1)

Almeida Quintana, Omar (0/1)

Alvarez Pedraza, Aramis (½/1)

Arencibia Rodriguez, Walter (½/1)

Baryshpolets, Andrey (½/1)

Baules, Jorge (1/1)

Benitez Lozano, J (½/1)

Borges Mateos, Juan (0/1)

Bustamante Orta, Jorge (1/1)

Comez, Ledo Roberto (1/1)

Cordova, Emilio (0/1)

Cori Quispe, Kevin Joel (½/1)

Cori T., D (½/1)

Cori Tello, Jorge (0/1)

Cuenca Jimenez, Jose Francisco (½/1)

Della Morte, Pablo (½/1)

Diaz Hernandez, H (1/1)

Diaz Rosas, J (½/1)

Dominguez Aguilar, Guillermo (0/1)

Dominguez Perez, Leinier (0/1)

Dondukov, S (1/1)

Estrada Nieto, Julian (½/1)

Farran Martos, Francesco Xavier (1/1)

Fernandez De La Vara, Arnaldo (1/1)

Fernandez Hernandez, A (1/1)

Fernandez, Li (1/1)

Figueroa, Marco Alexander (1/1)

Gasanov, Eldar (½/1)

Gomez Garrido, Camilo (0/1)

Gongora Reyes, Maikel (½/1)

Gonzalez Arroyo, Lenin (1/1)

Gonzalez de la Torre, Santiago (½/1)

Gonzalez Rodriguez, JA (1/1)

Gonzalez Zamora, Juan Carlos (1/1)

Gonzalez, L (1/1)

Guerra Mendez, Jose Angel (1/1)

Guerra Mojena, Leandro (0/1)

Hernandez Carmenates, Holden (0/1)

Hernandez Guerrero, Gilberto Eduardo (½/1)

Hernandez, Moya Yuleisis (1/1)

Herrera, Jua (1/1)

Ibarra Chami, Luis Fernando (1/1)

Jaeggi, D (1/1)

Janssen, Ruud (1/1)

Jimenez Fraga, P (½/1)

Kiewra, Keaton F (0/1)

Klimciauskas, D (½/1)

Lane, S (1/1)

Leon Valdes, J (½/1)

Leon, Orlando (1/1)

Linares Napoles, Olennis (1/1)

Lopez Raygoza, Luis Albert (1/1)

Macieja, Bartlomiej (1/1)

Margalef Guell, J (1/1)

Martinez Lopez, Ivan (1/1)

Martinez, Jor (1/1)

Mickiewicz, Piotr (1/1)

Miranda Llanes, Y (1/1)

Miranda Mesa, Elier (1/1)

Morales Garcia, Sergio J (0/1)

Morales, Pedro (½/1)

Narayanan, Srinath (0/1)

Nesterov, Arseniy (1/1)

Noboa Silva, Kevin (1/1)

Ordaz Valdes, Lisandra (½/1)

Pena Riasco, Alexander (½/1)

Perez Avendano, Paul Omar (1/1)

Perez Garcia, Rodney Oscar (1/1)

Perez Rodriguez, Luis Manuel (½/1)

Plasencia Martinez, Victor (1/1)

Pulvett, Daniel (½/1)

Quesada Perez, Yuniesky (1/1)

Rodriguez, Pedro (1/1)

Ruiz Sanchez, O (1/1)

Sahidi, Samir (0/1)

Sanchez, Moises (1/1)

Shipov, Sergei (½/1)

Solis Castro, Angel Alejan (1/1)

Storn, Justin (1/1)

Stromboli, Ettore (0/1)

Tiviakov, Sergei (0/1)

Toczek, G (1/1)

Venkatesh, Marani Rajendran (½/1)

Vera Gonzalez, Reynaldo (1/1)

Vila Dupla, Aurelio (1/1)

Vitier Vazquez, C (½/1)

Yilmaz, M (1/1)

? - Obregon Rivero, Juan (102)

Bruzon Batista, Lazaro (1½/3)

Ortiz Suarez, Isam Reynaldo (2½/3)

Prasca Sosa, Raphael (1/3)

Alvarez Pedraza, Aramis (1/2)

Borges Feria, Yasel (1/2)

Cordova, Emilio (0/2)

Garcia Guerrero, Isaac Antonio (2/2)

Guerrero, An (2/2)

Ruiz Sanchez, O (½/2)

Abdusattorov, Nodirbek (0/1)

Al Tarbosh, Ward (1/1)

Aliakbarov, Anar Samir Oglu (1/1)

Arenas, David (½/1)

Bacallao Alonso, Yusnel (½/1)

Becerra Rivero, Julio (0/1)

Belenkaya, Dina (1/1)

Blanco Fernandez, Alvaro (½/1)

Blanco, Humberto (½/1)

Borges Mateos, Juan (½/1)

Broca Jimenez, Fernando (1/1)

Castellano Ojeda, Jose (0/1)

Castro, O (1/1)

Cori, J (½/1)

Corrales Jimenez, Fidel (½/1)

Corrales Jimenez, Zenia (1/1)

Cu Hor, Winston (1/1)

De la Paz Perdomo, Frank (1/1)

Delgado Ramirez, Neuris (0/1)

Della Morte, Pablo (1/1)

Drozdowski, K (1/1)

Espinosa Veloz, E (0/1)

Estrella Becerra, Fernando (1/1)

Fernandez Cardoso, Alexey (½/1)

Figueredo Losada, L (1/1)

Galaviz Medina, Sion Radamantys (1/1)

Garcia Carey, Osmel (½/1)

Garcia, Sergio (1/1)

Garduno Vidal, Omar (1/1)

Georgiev, Kiril (0/1)

Gerzhoy, Leonid (1/1)

Gomez Fontal, F (1/1)

Gomez Garrido, Camilo (1/1)

Gomez Jurado, Luis Alberto (1/1)

Gonzalez Zamora, Juan Carlos (½/1)

Gonzalez, J (½/1)

Gonzalez, M (0/1)

Gracia Alvarez, Gerardo An (1/1)

Guerra Mendez, Jose Angel (1/1)

Guillen Ramirez, Jose Antonio (1/1)

Gutierrez Perez, Fabian (1/1)

Hernandez Guerrero, E (1/1)

Hernandez Onna, Roman (½/1)

Hevia, Alejano Carlos A (½/1)

Ibarra Chami, Luis Fernando (0/1)

Jimenez Fraga, P (1/1)

Karthikeyan, M2 (0/1)

Kirchei, Viktoriia (1/1)

Koellner, Ruben Gideon (0/1)

Lemes Rosales, Lazaro (0/1)

Leve, Nitai D (½/1)

Linares Napoles, Olennis (1/1)

Lorenzo de la Riva, Lazaro (½/1)

Mammadov, Zaur Fazahir Oglu (1/1)

Martinez Duany, Lelys (½/1)

Matinian, Nikita (1/1)

Mickiewicz, Piotr (0/1)

Miranda Llanes, Y (1/1)

Miranda Mesa, Elier (½/1)

Miranda, Yerisbel (½/1)

Mischuk, Dmitry (½/1)

Molina Mendoza, Omar (1/1)

Morales, Pedro (0/1)

Morovic Fernandez, Ivan (0/1)

Mosquera, Miguel (1/1)

Nieves Alarcon, Josep Antoni (1/1)

Papin, Vasily (½/1)

Pecorelli Garcia, Humberto (½/1)

Pogorelov, Ruslan (1/1)

Potapova, Margarita (1/1)

Pujols, Carlos (1/1)

Quesada Perez, Yasser (½/1)

Quintiliano Pinto, Renato R (0/1)

Quiroga Garza, Juan Manuel (1/1)

Ramirez, Ca COL (½/1)

Rivero, J (½/1)

Rocha, Max (1/1)

Rodriguez Garcia, V (½/1)

Rodriguez, Pedro (1/1)

Rosabal, Yonisbel (1/1)

Sanchez, Claudio (0/1)

Sargsyan, Shant (1/1)

Selbes, Tarik (1/1)

Shipov, Sergei (0/1)

Swinkels, Robin (1/1)

Tapie, P (1/1)

Tello Chavez, Isaac Valent (1/1)

Tereladze, Sopiko (1/1)

Trent, Lawrence (1/1)

Uran Bermudez, Oliver Kevin (1/1)

Valle, Efrain (½/1)

Vorontsov, Pavel (0/1)

Ynojosa, F (½/1)

Openings played as White (61)

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average ELO: 2396.75
Result: 5/8 = 62.5%

A04 Reti Opening (1.Nf3)
Average ELO: 2396.6
Result: 2½/5 = 50%

B42 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3)
Average ELO: 2275
Result: 4½/5 = 90%

E67 King's Indian, Fianchetto (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 Nbd7)
Average ELO: 2359
Result: 3/5 = 60%

C00 French Defense (1.e4 e6)
Average ELO: 2390.8
Result: 3½/5 = 70%

B92 Sicilian, Najdorf, Opocensky Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2)
Average ELO: 2438.67
Result: 3/3 = 100%

A08 King's Indian Attack (1.Nf3 d5 2.g3 c5 3.Bg2)
Average ELO: 2357.33
Result: 1½/3 = 50%

C69 Ruy Lopez, Exchange, Gligoric Variation, 6.d4 (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dc 5.O-O f6 6.d4)
Average ELO: 2336.33
Result: 3/3 = 100%

A37 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average ELO: 2483.67
Result: 1/3 = 33.33%

A05 Reti Opening (1.Nf3 Nf6)
Average ELO: 2431
Result: 1/3 = 33.33%

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: 2450
Result: 1/2 = 50%

C10 French (1.e4 e6 2.d4 d5 3.Nc3)
Average ELO: 2392.5
Result: 1/2 = 50%

B32 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e5)
Average ELO: 2391
Result: 1/2 = 50%

B44 Sicilian (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6)
Average ELO: 2462
Result: ½/2 = 25%

C67 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Nxe4)
Average ELO: 2432
Result: ½/2 = 25%

D77 Neo-Grunfeld, 6.O-O (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O)
Average ELO: 2401
Result: 1/2 = 50%

B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average ELO: 2525.5
Result: 2/2 = 100%

E62 King's Indian, Fianchetto (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3)
Average ELO: 2457.5
Result: 1½/2 = 75%

A41 Queen's Pawn Game (with ...d6) (1.d4 d6)
Average ELO: 2284
Result: 2/2 = 100%

B21 Sicilian, 2.f4 and 2.d4 (1.e4 c5 2.f4)
Average ELO: 2298
Result: 2/2 = 100%

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: 2069
Result: 2/2 = 100%

B10 Caro-Kann (1.e4 c6)
Average ELO: 2264.5
Result: 2/2 = 100%

B97 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Qb6)
Average ELO: 2410.5
Result: 1½/2 = 75%

B01 Scandinavian (1.e4 d5)
Average ELO: 2260
Result: 1½/2 = 75%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average ELO: 2485
Result: 1½/2 = 75%

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: 2430
Result: 1/2 = 50%

A28 English (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6)
Average ELO: 2369.5
Result: 2/2 = 100%

C03 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2)
Average ELO: 2578
Result: ½/1 = 50%

A39 English, Symmetrical, Main line with d4 (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3 Nf6 6.O-O O-O 7.d4)
Average ELO: 2311
Result: 1/1 = 100%

C53 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3)
Average ELO: 2373
Result: ½/1 = 50%

C06 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.Bd3 c5 6.c3 Nc6 7.Ne2 cxd4 8.cxd4)
Average ELO: 2160
Result: 1/1 = 100%

C95 Ruy Lopez, Closed, Breyer (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 Nb8 10.d4)
Average ELO: 2398
Result: 1/1 = 100%

A30 English, Symmetrical (1.c4 c5)
Average ELO: 2493
Result: ½/1 = 50%

A12 English with b3 (1.c4 c6 2.Nf3 d5 3.b3)
Average ELO: 2307
Result: 1/1 = 100%

D40 Queen's Gambit Declined, Semi-Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5)
Average ELO: 2758
Result: 0/1 = 0%

D43 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6)
Average ELO: 2321
Result: 1/1 = 100%

B04 Alekhine's Defense, Modern (1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3)
Average ELO: 2367
Result: 1/1 = 100%

A21 English (1.c4 e5 2.Nc3)
Average ELO: 2453
Result: 1/1 = 100%

E12 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6)
Average ELO: 2312
Result: 1/1 = 100%

C11 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6)
Average ELO: 2461
Result: 0/1 = 0%

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average ELO: 2504
Result: 0/1 = 0%

C55 Two Knights Defense (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6)
Average ELO: 2489
Result: ½/1 = 50%

E01 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2)
Average ELO: 2398
Result: 1/1 = 100%

C19 French, Winawer, Advance (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3 Ne7)
Average ELO: 2337
Result: 0/1 = 0%

E43 Nimzo-Indian, Fischer Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6)
Average ELO: 2499
Result: ½/1 = 50%

E60 King's Indian Defense (1.d4 Nf6 2.c4 g6)
Average ELO: 2460
Result: ½/1 = 50%

B77 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 8.Qd2 Nc6 9.Bc4)
Average ELO: 2364
Result: 0/1 = 0%

B06 Robatsch (1.e4 g6)
Average ELO: 2197
Result: ½/1 = 50%

D90 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3)
Average ELO: 2408
Result: 1/1 = 100%

B31 Sicilian, Rossolimo Variation (1.e4 c5 2.Nf3 Nc6 3.Bb5 g6)
Average ELO: 2163
Result: 1/1 = 100%

D04 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3)
Average ELO: 1983
Result: 1/1 = 100%

B08 Pirc, Classical (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3)
Average ELO: 2470
Result: ½/1 = 50%

C16 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5)
Average ELO: 2295
Result: 1/1 = 100%

A14 English (1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O)
Average ELO: 2337
Result: 1/1 = 100%

A15 English (1.c4 Nf6)
Average ELO: 2243
Result: ½/1 = 50%

A09 Reti Opening (1.Nf3 d5 2.c4)
Average ELO: 2504
Result: 1/1 = 100%

C29 Vienna Gambit (1.e4 e5 2.Nc3 Nf6 3.f4)
Average ELO: 2639
Result: 1/1 = 100%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average ELO: 2417
Result: ½/1 = 50%

A13 English (1.c4 e6)
Average ELO: 2343
Result: 1/1 = 100%

B84 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 a6)
Average ELO: 2038
Result: 1/1 = 100%

A34 English, Symmetrical (1.c4 c5 2.Nc3)
Average ELO: 2163
Result: 1/1 = 100%

Openings played as Black (63)

A15 English (1.c4 Nf6)
Average ELO: 2377
Result: 4½/6 = 75%

A45 Queen's Pawn Game (1.d4 Nf6)
Average ELO: 2271.75
Result: 2/4 = 50%

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average ELO: 2339.75
Result: 4/4 = 100%

B33 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4)
Average ELO: 2403.75
Result: 1½/4 = 37.5%

B47 Sicilian, Taimanov (Bastrikov) Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7)
Average ELO: 2317.25
Result: 3/4 = 75%

B53 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Qxd4)
Average ELO: 2177.25
Result: 2½/4 = 62.5%

B67 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 8...Bd7 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 a6 8.O-O-O Bd7)
Average ELO: 2549.25
Result: 1/4 = 25%

A16 English (1.c4 Nf6 2.Nc3)
Average ELO: 2254.33
Result: 2/3 = 66.67%

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: 2424
Result: 1½/3 = 50%

B57 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bc4)
Average ELO: 2250
Result: 3/3 = 100%

E60 King's Indian Defense (1.d4 Nf6 2.c4 g6)
Average ELO: 2390.67
Result: 2½/3 = 83.33%

E62 King's Indian, Fianchetto (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3)
Average ELO: 2616.33
Result: 1/3 = 33.33%

A05 Reti Opening (1.Nf3 Nf6)
Average ELO: 2472
Result: 1½/2 = 75%

A06 Reti Opening (1.Nf3 d5)
Average ELO: 2461.5
Result: 1½/2 = 75%

A37 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average ELO: 2449.5
Result: 2/2 = 100%

A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average ELO: 2472.5
Result: 1½/2 = 75%

A49 King's Indian, Fianchetto without c4 (1.d4 Nf6 2.Nf3 g6 3.g3)
Average ELO: 2447.5
Result: 1/2 = 50%

A79 Benoni, Classical, 11.f3 (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 10.Nd2 Na6 11.f3)
Average ELO: 2410.5
Result: ½/2 = 25%

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average ELO: 2501.5
Result: 1/2 = 50%

B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average ELO: 2441
Result: 1/2 = 50%

B36 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4)
Average ELO: 2285.5
Result: 1½/2 = 75%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average ELO: 2324
Result: 2/2 = 100%

B54 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4)
Average ELO: 2417
Result: ½/2 = 25%

B59 Sicilian, Boleslavsky Variation, 7.Nb3 (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Be2 e5 7.Nb3)
Average ELO: 2076
Result: 2/2 = 100%

B61 Sicilian, Richter-Rauzer, Larsen Variation, 7.Qd2 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 Bd7 7.Qd2)
Average ELO: 2432
Result: ½/2 = 25%

B70 Sicilian, Dragon Variation (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6)
Average ELO: 2276.5
Result: 1½/2 = 75%

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: 2484
Result: 1½/2 = 75%

E06 Catalan, Closed, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3)
Average ELO: 2476
Result: 1½/2 = 75%

E81 King's Indian, Samisch (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O)
Average ELO: 2375
Result: 1½/2 = 75%

E90 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3)
Average ELO: 2463.5
Result: 1½/2 = 75%

Uncommon Opening (1.g4, a3, h3, etc.)
Average ELO: 2254
Result: 1/1 = 100%

A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average ELO: 2560
Result: 0/1 = 0%

A01 Nimzovich-Larsen Attack (1.b3)
Average ELO: 2477
Result: 1/1 = 100%

A78 Benoni, Classical with ...Re8 and ...Na6 (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 10.Nd2 Na6)
Average ELO: 2224
Result: 1/1 = 100%

A95 Dutch, Stonewall (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O 6.O-O d5 7.Nc3 c6)
Average ELO: 2210
Result: 0/1 = 0%

B00 Uncommon King's Pawn Opening (1.e4)
Average ELO: 2255
Result: ½/1 = 50%

B01 Scandinavian (1.e4 d5)
Average ELO: 2548
Result: 0/1 = 0%

B06 Robatsch (1.e4 g6)
Average ELO: 2332
Result: 1/1 = 100%

B11 Caro-Kann, Two Knights, 3...Bg4 (1.e4 c6 2.Nc3 d5 3.Nf3 Bg4)
Average ELO: 2362
Result: ½/1 = 50%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average ELO: 2417
Result: 1/1 = 100%

B27 Sicilian (1.e4 c5 2.Nf3)
Average ELO: 2301
Result: 1/1 = 100%

B31 Sicilian, Rossolimo Variation (1.e4 c5 2.Nf3 Nc6 3.Bb5 g6)
Average ELO: 2403
Result: ½/1 = 50%

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: 2424
Result: 0/1 = 0%

B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+)
Average ELO: 2416
Result: ½/1 = 50%

B56 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3)
Average ELO: 2160
Result: 1/1 = 100%

B58 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Be2)
Average ELO: 2194
Result: 1/1 = 100%

B89 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Bc4 Nc6 7.Be3)
Average ELO: 2235
Result: 1/1 = 100%

C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average ELO: 0
Result: ½/1 = 50%

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

C16 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5)
Average ELO: 0
Result: 0/1 = 0%

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average ELO: 2362
Result: 1/1 = 100%

C99 Ruy Lopez, Closed, Chigorin, 12...cd (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 12.Nbd2 cxd4 13.cxd4)
Average ELO: 2465
Result: ½/1 = 50%

D19 Queen's Gambit Declined Slav, Dutch (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5 6.e3 e6 7.Bxc4 Bb4 8.O-O O-O 9.Qe2)
Average ELO: 2517
Result: ½/1 = 50%

D27 Queen's Gambit Accepted, Classical (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6 5.Bxc4 c5 6.O-O a6)
Average ELO: 2408
Result: 1/1 = 100%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average ELO: 2371
Result: ½/1 = 50%

D36 Queen's Gambit Declined, Exchange, Positional line, 6.Qc2 (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 c6 6.Qc2)
Average ELO: 2196
Result: ½/1 = 50%

D38 Queen's Gambit Declined, Ragozin Variation (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 Bb4)
Average ELO: 2343
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: 2441
Result: ½/1 = 50%

D56 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 h6 7.Bh4)
Average ELO: 2270
Result: ½/1 = 50%

E61 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3)
Average ELO: 2469
Result: 0/1 = 0%

E70 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average ELO: 2270
Result: 1/1 = 100%

E73 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2)
Average ELO: 2448
Result: 1/1 = 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: 2219
Result: 1/1 = 100%

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