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Player Profile

Player:

(Eg: Carlsen,Magnus)

Calderon, Zachary



FIDE:	FIDE Card
Years:	2003-2025
Number of games:	211
Number of wins:	58
Number of draws:	20
Number of losses:	133
White score:	34/105 (32.38% - Average Elo: 2216.15)
Black score:	34/106 (32.08% - Average Elo: 2189.53)

Rating progression

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

Top wins

Calderon, Zachary (2059) - Sokolin, Leonid M (2482), Titled Tuesday intern op 10th Aug, Chess.com INT (E05) - 2021

Calderon, Zachary (2027) - Schmider, Niklas (2393), Titled Tuesday intern op 03rd Dec Early, Chess.com INT (D02) - 2024

Calderon, Zachary (2027) - Herman, Matthew J (2383), Titled Tuesday intern op 19th Nov Late, Chess.com INT (D02) - 2024

Kozionov, Kirill (2449) - Calderon, Zachary (2027), Titled Tuesday intern op 24th Dec Early, Chess.com INT (C02) - 2024

De Boer, Eelke (2428) - Calderon, Zachary (2027), Titled Tuesday intern op 28th Jan Early, Chess.com INT (C02) - 2025

Bettalli, Francesco (2367) - Calderon, Zachary (2027), Titled Tuesday intern op 05th Nov Late, Chess.com INT (A04) - 2024

Calderon, Zachary - ? (100)

Abrashkin, Boris Vladimirovich (0/2)

Doknjas, Neil (0/2)

Matyukov, Petr (1/2)

Yaniuk, Volodymyr (1/2)

Zenker, Ulrich (0/2)

Ai, Evan Zihao (0/1)

Alonso, Raphael VP Patricio (0/1)

Alvarado, Carlos (1/1)

Ambartsumova, Karina (0/1)

Ambrogi, Agustin Tomas (0/1)

Anandh, Vijay Srinivas (0/1)

Andreikin, Dmitry (0/1)

Anusca, Madalina Maria (1/1)

Arakelyan, Manvel (0/1)

Asish, Panda (0/1)

Attieh, Skye (1/1)

Ballester Llagaria, Luis Eduardo (0/1)

Bongo Akanga Ndjila, Barthelemy (1/1)

Brooks, Chris (½/1)

Carroll, Thomas (1/1)

Casadio, Niccolo (1/1)

Castor, David (0/1)

Chen, Max (1/1)

Cofre Archibold, Nestor (1/1)

Connors, David A (1/1)

Correa, Jose Augusto (0/1)

Cremisi, Daniel Josef (0/1)

D'Arruda, Ricardo D (1/1)

Davidson, Kevin (0/1)

Do Valle Cardoso, Lucas (0/1)

Erzhanov, Arman (0/1)

Estrada Nieto, Julian (½/1)

Farahat, Ali (0/1)

Florescu, Codrut Constantin (0/1)

Garcia, Erick G (0/1)

Garrido Diaz, Jose Antonio (0/1)

Grigorjev, Iljya (0/1)

Haszon, David (0/1)

Herbrig, Alexander (1/1)

Herman, Matthew J (1/1)

Hernandez Bermudez, Ulises Eduardo (0/1)

Herpai, Jozsef Matyas (½/1)

Hungaski, Robert Andrew (0/1)

Jaferian, Koosha (0/1)

Jeet, Jain (1/1)

Jovic, Stanoje (0/1)

Jumanov, Elbek (½/1)

Karimova, Guldona (1/1)

Kepeshchuk, Mykhaylo (0/1)

Khademi, Mohammad Miran (0/1)

Kim, Sergey2 (1/1)

Korneev, Svyatoslav (½/1)

Kosteniuk, Alexandra (0/1)

Krastev, Alexander (0/1)

Lach, Aleksandra (0/1)

Levin, Anthony (0/1)

Makaraci, Tunahan (0/1)

Maranhao, Jose Renato Ruiz (1/1)

Martin Duque, Jesus (½/1)

McDermott, Michael (1/1)

Medina Paz, Miguel (0/1)

Miszler, Levente (0/1)

Montero Martinez, Cristian (0/1)

Mostbauer, Maximilian (0/1)

Murtazin, Ruslan (½/1)

Niemann, Hans Moke (0/1)

Odeh, Kenneth (1/1)

Osiecki, Stanislaw (1/1)

Pacheco Lugo, Alejandro Jose (0/1)

Parfenov, Viktor N (0/1)

Pastar, Slaven (1/1)

Pein, Jonathan (1/1)

Pesotskiy, Mikhail (0/1)

Povshednyi, Ivan (½/1)

Provaznik, Michal (0/1)

Przybylski, Bartosz1 (0/1)

Ranaldi, Lucas (0/1)

Ronka, Erik (0/1)

Ruperez Benito, Antonio (0/1)

Santos Flores, Alberto Javier (½/1)

Sariego Figueredo, Wilfredo (0/1)

Sarkar, Justin (0/1)

Schmider, Niklas (1/1)

Silva, Lucas (1/1)

Silva, Miguel Antonio Neto (0/1)

Simonovic, Miroslav (1/1)

Sinitsina, Anastassia (0/1)

Slovineanu, Viacheslav (0/1)

Sokolin, Leonid M (1/1)

Solovjov, Alexandr (1/1)

Sourath, Biswas (½/1)

Sowa, Ryan (0/1)

Stepanencu, Nicodim Cosmin (0/1)

Stevik, Patrik1 (0/1)

Taboas Rodriguez, Daniel (0/1)

Tan, Ralph (0/1)

Tokman, Ariel (0/1)

Vajda, Szidonia (0/1)

Vlassov, Nikolai (0/1)

Voitovich, Vladislav (1/1)

? - Calderon, Zachary (102)

Cramling Bellon, Anna (0/2)

Kracht, Raphael (2/2)

Liu, Casper Yukun (1/2)

Taboas Rodriguez, Daniel (1½/2)

Abdulla, Murad (0/1)

Aberbach Peltzman, Angel Sergio (1/1)

Adireddy, Arjun (0/1)

Aggelis, Nikolaos (0/1)

Agibileg, Uurtsaikh (0/1)

Alaimo, Riccardo (1/1)

Alvarez Fernandez, Enrique (1/1)

Arunnuntapanich, Tinnakrit (1/1)

Babiy, Olga (0/1)

Begunov, Konstantin (0/1)

Bettalli, Francesco (1/1)

Bharath, Subramaniyam H (0/1)

Bogdanov, Artyom (0/1)

Bressac, Stephane (1/1)

Butolo, Alexandru Mircea (1/1)

Bynum, Jacorey (½/1)

Cieslak, Wiktoria (0/1)

De Arruda, Leandro Formes (½/1)

De Boer, Eelke (1/1)

De Souza, Cristiano Gomes (0/1)

Dinu, Dumitru Daniel (0/1)

Donatti, Alvaro (0/1)

Floresvillar Gonzalez, Luis Miguel (1/1)

Galego, Luis (0/1)

Garcia Almaguer, Juan Manuel (0/1)

Garrett, Cody (1/1)

Glidzhain, Gor Mikhailovich (1/1)

Gubajdullin, Alexey (0/1)

Hamley, Ryan (0/1)

Havlik, Jan (0/1)

Hayrapetyan, Edgar (0/1)

Hinrichs, Paul (0/1)

Jimenez Carrazoni, Marta Elena (1/1)

Jovic, Stanoje (0/1)

Kaplan, Avi Harrison (0/1)

Karas, Marek (0/1)

Katz, Alexander R (0/1)

Kiselev, Vitaliy1 (0/1)

Klepek, Witold (0/1)

Korchmar, Vasiliy (0/1)

Koridze, Lile (½/1)

Kornyukov, Alexey (0/1)

Koutlas, Nikolaos (½/1)

Kozionov, Kirill (1/1)

Kozlov, Gennady (0/1)

Krishnakumar, Sriram (0/1)

Le, Minh Tu (0/1)

Lee, Alice (0/1)

Lenaerts, Lennert (0/1)

Marchesich, Giovanni (0/1)

Matyukov, Petr (0/1)

Mihok, Oliver (0/1)

Mikhalsky, Vladimir (0/1)

Mingo Fernandez, Matias (0/1)

Mohammadi, Pouya (0/1)

Moore, Paul E (0/1)

Napoli, Nicolo (0/1)

Negron Lizarazo, Juan Sebastian (0/1)

Nesterov, Arseniy (0/1)

Nigmatov, Ortik (0/1)

Obolentseva, Alexandra (0/1)

Oganisjan, Roman (0/1)

Oliinyk, Serafym (0/1)

Osmak, Iulija (0/1)

P, Komal Kishore (0/1)

Pamatmat, Jarod John Munda (0/1)

Peatman, Carter F (1/1)

Pinto, Daniel (0/1)

Poormosavi, Seyed Kian (0/1)

Provaznik, Michal (1/1)

Prraneeth, Vuppala (1/1)

Rengifo Blancas, Renzo Jhonathan (0/1)

Rodchenkov, Sergey D (1/1)

Rog, Bartlomiej (0/1)

Roman, Rodrigo (0/1)

Ruiz Vazquez, Javier (½/1)

Sanchez Millones, Jonathan Estev (1/1)

Shishkov, Andrei (1/1)

Soto, Cristian Camilo (0/1)

Spyropoulos, Nikolaos (0/1)

Stenzel, Harold G (1/1)

Tan, Ralph (0/1)

Terletsky, Oleg (0/1)

Travesset Sagre, Jan (0/1)

Tsukerman, Julia (1/1)

Tsyhanchuk, Stanislav (1/1)

Tugstumur, Yesuntumur (0/1)

Ugorek, Kacper (½/1)

Urbina Perez, Juan Antonio (0/1)

Wachinger, Guenther (0/1)

Wieczorek, Zbigniew (0/1)

Yang, Kevin S (½/1)

Yi, Richard (1/1)

Zafirakos, Jesse (1/1)

Zavivaeva, Emilia (1/1)

Zheng, Richard (0/1)

Ziatdinov, Raset (1/1)

Zong, Davis Jr (0/1)

Openings played as White (41)

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 2236.97
Result: 10½/29 = 36.21%

A49 King's Indian, Fianchetto without c4 (1.d4 Nf6 2.Nf3 g6 3.g3)
Average Elo: 2258.75
Result: 1½/8 = 18.75%

A47 Queen's Indian (1.d4 Nf6 2.Nf3 b6)
Average Elo: 2213.25
Result: 3½/8 = 43.75%

A80 Dutch (1.d4 f5)
Average Elo: 2144
Result: 1½/6 = 25%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 2123.67
Result: 3/4 = 75%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 2194.25
Result: 1/4 = 25%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 2292
Result: 1/3 = 33.33%

A30 English, Symmetrical (1.c4 c5)
Average Elo: 2319.33
Result: ½/3 = 16.67%

A40 Queen's Pawn Game (1.d4)
Average Elo: 2080.5
Result: 1/2 = 50%

E05 Catalan, Open, Classical line (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 Be7)
Average Elo: 2443.5
Result: 1/2 = 50%

B13 Caro-Kann, Exchange (1.e4 c6 2.d4 d5 3.exd5 cxd5)
Average Elo: 2104
Result: 1/2 = 50%

A09 Reti Opening (1.Nf3 d5 2.c4)
Average Elo: 2261
Result: ½/2 = 25%

A41 Queen's Pawn Game (with ...d6) (1.d4 d6)
Average Elo: 2127.5
Result: 0/2 = 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: 2165
Result: ½/2 = 25%

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: 2212.5
Result: 0/2 = 0%

E62 King's Indian, Fianchetto (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3)
Average Elo: 2280
Result: 0/1 = 0%

A50 Queen's Pawn Game (1.d4 Nf6 2.c4)
Average Elo: 2695
Result: 0/1 = 0%

D10 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6)
Average Elo: 2013
Result: 1/1 = 100%

A01 Nimzovich-Larsen Attack (1.b3)
Average Elo: 2094
Result: ½/1 = 50%

A31 English, Symmetrical, Benoni Formation (1.c4 c5 2.Nf3 Nf6 3.d4)
Average Elo: 2033
Result: 1/1 = 100%

A32 English, Symmetrical Variation (1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6)
Average Elo: 2262
Result: 0/1 = 0%

D12 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5)
Average Elo: 2404
Result: 0/1 = 0%

E09 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3 O-O 6.O-O Nbd7 7.Qc2 c6 8.Nbd2)
Average Elo: 2203
Result: 0/1 = 0%

D41 Queen's Gambit Declined, Semi-Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5 5.cxd5)
Average Elo: 2153
Result: 0/1 = 0%

E61 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3)
Average Elo: 2260
Result: 0/1 = 0%

A04 Reti Opening (1.Nf3)
Average Elo: 2246
Result: 0/1 = 0%

A33 English, Symmetrical (1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 Nc6)
Average Elo: 2042
Result: 0/1 = 0%

D94 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3)
Average Elo: 2218
Result: 0/1 = 0%

E60 King's Indian Defense (1.d4 Nf6 2.c4 g6)
Average Elo: 2269
Result: 0/1 = 0%

A43 Old Benoni (1.d4 c5)
Average Elo: 2116
Result: 0/1 = 0%

D70 Neo-Grunfeld Defense (1.d4 Nf6 2.c4 g6 3.f3 d5)
Average Elo: 1923
Result: 1/1 = 100%

A02 Bird's Opening (1.f4)
Average Elo: 1873
Result: 1/1 = 100%

E68 King's Indian, Fianchetto, Classical Variation, 8.e4 (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 Nbd7 7.O-O e5 8.e4)
Average Elo: 2251
Result: 0/1 = 0%

A14 English (1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O)
Average Elo: 2127
Result: 0/1 = 0%

A10 English (1.c4)
Average Elo: 2321
Result: 1/1 = 100%

A37 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 2254
Result: 1/1 = 100%

A06 Reti Opening (1.Nf3 d5)
Average Elo: 2284
Result: 0/1 = 0%

A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo: 2334
Result: 0/1 = 0%

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: 2227
Result: ½/1 = 50%

E04 Catalan, Open, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3)
Average Elo: 2227
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: 2089
Result: 0/1 = 0%

Openings played as Black (44)

C00 French Defense (1.e4 e6)
Average Elo: 2207
Result: 1½/8 = 18.75%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 2170.71
Result: 2/7 = 28.57%

D31 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3)
Average Elo: 2263.5
Result: 1½/6 = 25%

C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo: 2192.33
Result: 2½/6 = 41.67%

C10 French (1.e4 e6 2.d4 d5 3.Nc3)
Average Elo: 2253
Result: 4/6 = 66.67%

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 2130
Result: 1/5 = 20%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 1797.5
Result: 2/4 = 50%

B01 Scandinavian (1.e4 d5)
Average Elo: 2298.25
Result: 3/4 = 75%

A47 Queen's Indian (1.d4 Nf6 2.Nf3 b6)
Average Elo: 2107.25
Result: ½/4 = 12.5%

A30 English, Symmetrical (1.c4 c5)
Average Elo: 2237.25
Result: 0/4 = 0%

B42 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3)
Average Elo: 2155
Result: 1/4 = 25%

C15 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4)
Average Elo: 2040.33
Result: 1/3 = 33.33%

D22 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 a6 4.e3 Bg4 5.Bxc4 e6 6.d5)
Average Elo: 2279
Result: 1½/3 = 50%

D20 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4)
Average Elo: 2463
Result: 0/2 = 0%

A03 Bird's Opening (1.f4 d5)
Average Elo: 2341
Result: 0/2 = 0%

C16 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5)
Average Elo: 2134
Result: 1/2 = 50%

A13 English (1.c4 e6)
Average Elo: 2230
Result: 2/2 = 100%

C03 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2)
Average Elo: 2186.5
Result: 0/2 = 0%

C09 French, Tarrasch, Open Variation, Main line (1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Ngf3 Nc6)
Average Elo: 2189.5
Result: 0/2 = 0%

A31 English, Symmetrical, Benoni Formation (1.c4 c5 2.Nf3 Nf6 3.d4)
Average Elo: 2102.5
Result: 1/2 = 50%

A34 English, Symmetrical (1.c4 c5 2.Nc3)
Average Elo: 2094.5
Result: 0/2 = 0%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 2224
Result: 0/2 = 0%

C04 French, Tarrasch, Guimard Main line (1.e4 e6 2.d4 d5 3.Nd2 Nc6 4.Ngf3 Nf6)
Average Elo: 2222
Result: 1½/2 = 75%

D25 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3)
Average Elo: 2200
Result: 1/2 = 50%

A21 English (1.c4 e5 2.Nc3)
Average Elo: 0
Result: 1/1 = 100%

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 2000
Result: 1/1 = 100%

E14 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3)
Average Elo: 2302
Result: 0/1 = 0%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 1994
Result: 0/1 = 0%

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: 2035
Result: 0/1 = 0%

D24 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.Nc3)
Average Elo: 2018
Result: 0/1 = 0%

C08 French, Tarrasch, Open, 4.ed ed (1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5)
Average Elo: 2396
Result: 0/1 = 0%

C18 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3)
Average Elo: 2283
Result: 1/1 = 100%

D32 Queen's Gambit Declined, Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 c5)
Average Elo: 2122
Result: ½/1 = 50%

E91 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2)
Average Elo: 2262
Result: 0/1 = 0%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 2315
Result: 0/1 = 0%

A04 Reti Opening (1.Nf3)
Average Elo: 2367
Result: 1/1 = 100%

A12 English with b3 (1.c4 c6 2.Nf3 d5 3.b3)
Average Elo: 2311
Result: 0/1 = 0%

B84 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 a6)
Average Elo: 2317
Result: 0/1 = 0%

B82 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.f4)
Average Elo: 2007
Result: 0/1 = 0%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2196
Result: 1/1 = 100%

D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo: 2301
Result: 0/1 = 0%

A09 Reti Opening (1.Nf3 d5 2.c4)
Average Elo: 2204
Result: 0/1 = 0%

A17 English (1.c4 Nf6 2.Nc3 e6)
Average Elo: 2378
Result: 0/1 = 0%

A01 Nimzovich-Larsen Attack (1.b3)
Average Elo: 2226
Result: ½/1 = 50%