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Player Profile

Player:

(Eg: Carlsen,Magnus)

Sena, Juan Oscar



Years:	1983-2019
Number of games:	129
Number of wins:	41
Number of draws:	30
Number of losses:	58
White score:	33/66 (50% - Average Elo: 2260.61)
Black score:	23/63 (36.51% - Average Elo: 2220.43)

Rating progression

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

Top wins

Sena, Juan Oscar (2229) - Kedyk, Dmitry (2489), Annual NY Fall Futurity 15th, New York (E98) - 2004

Sena, Juan Oscar (2101) - Checa, Nicolas D (2437), Washington op, Washington DC (C54) - 2015

Sena, Juan Oscar (2200) - Kujovic, Michal (2366), USA-chT Amateur East, Parsippany (B18) - 2005

Bonin, Jay R (2342) - Sena, Juan Oscar (2200), New York Marshall CC-ch 88th, New York (A25) - 2004

Shapiro, Daniel E (2264) - Sena, Juan Oscar (2200), Philadelphia National op 35th, Philadelphia (E11) - 2004

Alexopoulos, Georgios (2240) - Sena, Juan Oscar (2180), Manhattan CC Thursday Action, New York (C02) - 1997

Sena, Juan Oscar - ? (63)

Frumkin, Edward A (2/2)

Privman, Boris (1/2)

Sarkar, Justin (½/2)

Agaian, Sarkis (½/1)

Becerra Rivero, Julio (0/1)

Benen, Samson (½/1)

Bierkens, Pieter (0/1)

Bonin, Jay R (0/1)

Brodsky, David (0/1)

BYE (1/1)

Checa, Nicolas D (1/1)

Chernin, Oliver (1/1)

Dommalapati, Aasa (1/1)

Erenburg, Sergey (0/1)

Fedorowicz, John P (½/1)

Fireman, Richard (½/1)

Font, Joaquim (0/1)

Free, Graham (½/1)

Garbarino, Rodolfo (0/1)

Gersov, Evgeny (½/1)

Goletiani, Rusudan (0/1)

Hamilton, Robert (1/1)

Kretchetov, Alexandre (0/1)

Krush, Irina (½/1)

Kudrin, Sergey (0/1)

Kujovic, Michal (1/1)

Kurtzman, Mark (0/1)

Kwartler, Lonnie (1/1)

Leve, Nitai D (1/1)

Lewis, James E (½/1)

Mahia, Gustavo (0/1)

Megibow, Gordon (1/1)

Pader, Douglas (½/1)

Qi, Henry (½/1)

Reyes Najera, Carlos Antonio (0/1)

Rogers, Norman (0/1)

Rohde, Michael A (0/1)

Rozman, Levy (0/1)

Salman, Joel (1/1)

Samuelson, Andrew (1/1)

Sanchez, Juan (1/1)

Santanna, Paulo (½/1)

Schulien, Charles (1/1)

Shapiro, Daniel E (1/1)

Simonaitis, Arunas M (1/1)

Sloan Aravena, Peter (0/1)

Spigel, David E (1/1)

Spraggett, Grant (½/1)

Stripunsky, Alexander (½/1)

Taborsky, Rostislav (1/1)

Tanenbaum, Zachary Chen (1/1)

Taolo, E (1/1)

Teasley, Dorothy O (1/1)

Tempone, Marcelo (0/1)

Watson, John L (1/1)

Waxman, Marian (1/1)

Yeliseyev, Igor (0/1)

Yu, Jennifer R (0/1)

Zlotnikov, Mikhail (0/1)

? - Sena, Juan Oscar (59)

Hess, Robert L (0/2)

Jacobson, Brandon (0/2)

Paciulli, Frank (1/2)

Swaminathan, Rahul K (1½/2)

Alexopoulos, Georgios (1/1)

Annakov, Babakuli (0/1)

Belcher, Edward (½/1)

Berg, George P (½/1)

Bisiriyu Salam, Oluwaseun (1/1)

Bonin, Jay R (1/1)

Braylovsky, Gregory (0/1)

Bryant, Todd C (0/1)

Castanade, O (0/1)

Cimafranca, Edgar Ian (½/1)

Concepcion, Danilo (1/1)

Conticello, Nick (1/1)

Dougherty, Michael J (½/1)

Ehlvest, Jaan (0/1)

Eisen, Lewis (0/1)

Elmore, John (1/1)

Fernandez, Daniel (0/1)

Fernandez, John C (1/1)

Fleischman, Eric (½/1)

Garcia, Martin (½/1)

Goldin, Alexander (0/1)

Gorman, Dov (0/1)

Hellenschmidt, Andrew (0/1)

Ivanov, Alexander (0/1)

Jacobson, Aaron (0/1)

Johnson, Ben (0/1)

Karan, Bhatty (½/1)

Kopiecki, Edward (0/1)

Kretchetov, Alexandre (0/1)

Krush, Irina (0/1)

Kumar, Aravind (0/1)

Lamb, Terence P (½/1)

Lewis, James E (½/1)

Liang, Jason (0/1)

Matthew, Ervin (½/1)

Milovanovic, Dragan (0/1)

Molner, Mackenzie (0/1)

Muir, Andrew Joseph (0/1)

Mulyar, Michael A (0/1)

Nguyen, Tan (0/1)

Prie, Eric (0/1)

Rajlich, Vasik G (0/1)

Saleh, Najib Mohamed (1/1)

Sarkar, Justin (0/1)

Schneider, Igor (½/1)

Scott, Harold (1/1)

Shapiro, Daniel E (1/1)

Shevelev, Danny (0/1)

Sobo, Henry C (1/1)

Stancil, Kimani A (1/1)

Stein, Alan R (0/1)

Thaler, Michael (1/1)

Treger, Effim (½/1)

Yu, Jennifer R (1/1)

Zuo, Vance (½/1)

Openings played as White (44)

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2245
Result: 3/5 = 60%

B18 Caro-Kann, Classical (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5)
Average Elo: 2393.25
Result: 1½/4 = 37.5%

B01 Scandinavian (1.e4 d5)
Average Elo: 2356
Result: ½/3 = 16.67%

C54 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.cxd4)
Average Elo: 2262.33
Result: 1½/3 = 50%

B42 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3)
Average Elo: 2405.67
Result: ½/3 = 16.67%

B15 Caro-Kann (1.e4 c6 2.d4 d5 3.Nc3)
Average Elo: 2301.67
Result: 0/3 = 0%

B33 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4)
Average Elo: 2292.5
Result: 2/3 = 66.67%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 2046.5
Result: 2/2 = 100%

C63 Ruy Lopez, Schliemann Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 f5)
Average Elo: 2250
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: 2175.5
Result: 1/2 = 50%

A08 King's Indian Attack (1.Nf3 d5 2.g3 c5 3.Bg2)
Average Elo: 2235.5
Result: 0/2 = 0%

B49 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3 a6 7.Be2)
Average Elo: 2261
Result: 1/2 = 50%

E71 King's Indian, Makagonov System (5.h3) (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.h3)
Average Elo: 2162
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: 2207
Result: 1/1 = 100%

B31 Sicilian, Rossolimo Variation (1.e4 c5 2.Nf3 Nc6 3.Bb5 g6)
Average Elo: 1646
Result: 1/1 = 100%

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: 2513
Result: ½/1 = 50%

B06 Robatsch (1.e4 g6)
Average Elo: 0
Result: ½/1 = 50%

C09 French, Tarrasch, Open Variation, Main line (1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Ngf3 Nc6)
Average Elo: 2256
Result: ½/1 = 50%

E98 King's Indian, Orthodox, Taimanov, 9.Ne1 (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nc6 8.d5 Ne7 9.Ne1)
Average Elo: 2489
Result: 1/1 = 100%

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: 2479
Result: ½/1 = 50%

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: 2495
Result: 0/1 = 0%

C00 French Defense (1.e4 e6)
Average Elo: 2159
Result: 1/1 = 100%

C22 Center Game (1.e4 e5 2.d4 exd4 3.Qxd4 Nc6)
Average Elo: 2206
Result: ½/1 = 50%

C84 Ruy Lopez, Closed (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7)
Average Elo: 2377
Result: 0/1 = 0%

A51 Budapest Gambit (1.d4 Nf6 2.c4 e5)
Average Elo: 0
Result: ½/1 = 50%

C04 French, Tarrasch, Guimard Main line (1.e4 e6 2.d4 d5 3.Nd2 Nc6 4.Ngf3 Nf6)
Average Elo: 2192
Result: ½/1 = 50%

A90 Dutch (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2)
Average Elo: 2302
Result: ½/1 = 50%

A05 Reti Opening (1.Nf3 Nf6)
Average Elo: 2084
Result: ½/1 = 50%

B48 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3)
Average Elo: 2506
Result: 0/1 = 0%

B95 Sicilian, Najdorf, 6...e6 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6)
Average Elo: 2171
Result: 1/1 = 100%

B66 Sicilian, Richter-Rauzer Attack, 7...a6 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 a6)
Average Elo: 2245
Result: 1/1 = 100%

B78 Sicilian, Dragon, Yugoslav Attack, 10.castle long (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)
Average Elo: 0
Result: ½/1 = 50%

E14 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3)
Average Elo: 2264
Result: 1/1 = 100%

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 2027
Result: 1/1 = 100%

C11 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6)
Average Elo: 2235
Result: 0/1 = 0%

C10 French (1.e4 e6 2.d4 d5 3.Nc3)
Average Elo: 2023
Result: 1/1 = 100%

B17 Caro-Kann, Steinitz Variation (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7)
Average Elo: 2345
Result: ½/1 = 50%

B47 Sicilian, Taimanov (Bastrikov) Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7)
Average Elo: 2193
Result: 1/1 = 100%

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 2155
Result: 1/1 = 100%

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: 2330
Result: 0/1 = 0%

C03 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2)
Average Elo: 2361
Result: 1/1 = 100%

C40 King's Knight Opening (1.e4 e5 2.Nf3)
Average Elo: 2033
Result: 1/1 = 100%

B02 Alekhine's Defense (1.e4 Nf6)
Average Elo: 2147
Result: 0/1 = 0%

E94 King's Indian, Orthodox (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O)
Average Elo: 2281
Result: 0/1 = 0%

Openings played as Black (41)

C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo: 2244.5
Result: 1½/5 = 30%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2130.5
Result: 1/4 = 25%

C14 French, Classical (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Be7 5.e5 Nfd7 6.Bxe7 Qxe7)
Average Elo: 2151
Result: 1/4 = 25%

C12 French, McCutcheon (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4)
Average Elo: 2300.33
Result: 0/3 = 0%

A25 English (1.c4 e5 2.Nc3 Nc6)
Average Elo: 2228.67
Result: 3/3 = 100%

C11 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6)
Average Elo: 2127
Result: 1½/3 = 50%

E11 Bogo-Indian Defense (1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+)
Average Elo: 2447
Result: 1/2 = 50%

B57 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bc4)
Average Elo: 2237
Result: 1½/2 = 75%

B56 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3)
Average Elo: 0
Result: 1/2 = 50%

B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average Elo: 2299
Result: 0/2 = 0%

D15 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3)
Average Elo: 2332.5
Result: 0/2 = 0%

D37 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3)
Average Elo: 2240
Result: 0/2 = 0%

A30 English, Symmetrical (1.c4 c5)
Average Elo: 2360
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: 2195
Result: 0/1 = 0%

B44 Sicilian (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6)
Average Elo: 2111
Result: ½/1 = 50%

A47 Queen's Indian (1.d4 Nf6 2.Nf3 b6)
Average Elo: 0
Result: ½/1 = 50%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 2178
Result: 0/1 = 0%

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: 2138
Result: 1/1 = 100%

E92 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5)
Average Elo: 2145
Result: ½/1 = 50%

B49 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3 a6 7.Be2)
Average Elo: 2093
Result: 1/1 = 100%

E35 Nimzo-Indian, Classical, Noa Variation, 5.cd ed (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.cxd5 exd5)
Average Elo: 2489
Result: 0/1 = 0%

E20 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4)
Average Elo: 2213
Result: ½/1 = 50%

A12 English with b3 (1.c4 c6 2.Nf3 d5 3.b3)
Average Elo: 2140
Result: 1/1 = 100%

B25 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 2214
Result: 0/1 = 0%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 2233
Result: ½/1 = 50%

E61 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3)
Average Elo: 2631
Result: 0/1 = 0%

C05 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 Nf6)
Average Elo: 2640
Result: 0/1 = 0%

B42 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3)
Average Elo: 2001
Result: 1/1 = 100%

B66 Sicilian, Richter-Rauzer Attack, 7...a6 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 a6)
Average Elo: 0
Result: 1/1 = 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: 1999
Result: ½/1 = 50%

C10 French (1.e4 e6 2.d4 d5 3.Nc3)
Average Elo: 2049
Result: ½/1 = 50%

A15 English (1.c4 Nf6)
Average Elo: 0
Result: ½/1 = 50%

D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo: 2226
Result: 0/1 = 0%

A03 Bird's Opening (1.f4 d5)
Average Elo: 2102
Result: 1/1 = 100%

B24 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3)
Average Elo: 2109
Result: ½/1 = 50%

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: 2123
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: 2112
Result: 0/1 = 0%

A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo: 1923
Result: 1/1 = 100%

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: 2317
Result: 0/1 = 0%

E98 King's Indian, Orthodox, Taimanov, 9.Ne1 (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nc6 8.d5 Ne7 9.Ne1)
Average Elo: 2444
Result: 0/1 = 0%

A54 Old Indian, Ukrainian Variation, 4.Nf3 (1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3)
Average Elo: 1949
Result: 0/1 = 0%