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National Open 2023

  Las Vegas USA 2023
Date Players Elo Average Games
Jun 14, 2023 105 2232 208

  Name ELO Points
  GM Nyzhnyk, Illya 2641 7.0
  GM Durarbayli, Vasif 2627 7.0
  GM Niemann, Hans Moke 2695 6.5
  GM Antipov, Mikhail Al. 2583 6.5
  GM Andriasian, Zaven 2579 6.5
  GM Matviishen, Viktor 2538 6.5
  GM Hong, Andrew 2517 6.5
  GM Fernandez, Daniel Howard 2505 6.5
  IM Wang, Justin 2484 6.5
  GM Jacobson, Brandon 2557 6.0
  GM Mikaelyan, Arman 2523 6.0
  GM Corrales Jimenez, Fidel 2509 6.0
  IM Schmakel, Sam 2416 6.0
  GM Khanin, Semen 2566 5.5
  GM Cordova, Emilio 2543 5.5
  IM Shlyakhtenko, Robert 2427 5.5
  GM Ghaem Maghami, Ehsan 2479 5.0
  GM Khachiyan, Melikset 2414 5.0
  GM Quesada Perez, Yasser 2609 4.5
  IM Katz, Alexander 2460 4.5
  FM Heimann, Mark A 2426 4.5
  IM Stearman, Josiah 2421 4.5
  GM Boros, Denes 2400 4.5
  GM Zhou, Jianchao 2546 4.0
  IM Willow, Jonah B 2447 4.0
  IM Kavutskiy, Konstantin 2414 4.0
  Liu, Eric 2230 4.0
  IM Chasin, Nico 2459 3.5
  FM Xie, Bryan 2353 3.0
  FM Jiang, Lucas 2352 3.0
  Ezra, Paul Chambers 2321 3.0
  FM Wen, Tommy 2433 2.5
  IM Leiva, Giuseppe 2405 2.5
  CM Rajaram, Rohan 2138 2.5
  GM Bitoon, Richard 2372 2.0
  FM Gutla, Aryan 2344 2.0
  FM Atwell, Rose 2220 2.0
  IM Flores Quillas, Diego Saul Rodri 2353 1.5
  FM Moreby, James 2350 1.5
  FM Tang, Zoey 2348 1.5
  FM Lin, Andy 2312 1.5
  IM Jacobson, Aaron 2301 1.5
  IM Narayanan, Samrug 2297 1.5
  CM Espinosa, Pedro 2233 1.5
  Oberoi, Shelev 2229 1.5
  IM Costello, Alexander 2186 1.5
  Ai, Evan 2055 1.5
  FM Melillo, Lucius 1870 1.5
  IM Levine, Joseph 2392 1.0
  IM Bachin, Vitaly 2343 1.0
  FM Wen, Teddie 2328 1.0
  CM Wan, Joseph 2224 1.0
  FM Acor, Corey B 2216 1.0
  FM Eidelman, Gabriel 2209 1.0
  Wu, Derek Sijing 2199 1.0
  FM Liu, Patrick 2191 1.0
  CM Mishra, Prateek 2178 1.0
  Ward, Noah 2097 1.0
  Hiwale, Ronak 1992 1.0
  FM Sripada, Havish 1918 1.0
  Mohammadi, Sina 1881 1.0
  FM Lee, Megan 2261 0.5
  FM Atoufi, Pedram 2238 0.5
  FM Yan, Ruiyang 2230 0.5
  IM Lu, Ming 2223 0.5
  De La Colina, Nicolas 2198 0.5
  Wang, Henry 2193 0.5
  Senft, Sean 2081 0.5
  Coyne, Theodore 2021 0.5
  FM Wu, Rochelle 2306 0.0
  FM Yan, Nathan 2192 0.0
  Ghazaryan, Raffi 2174 0.0
  CM Wang, Jeffery 2165 0.0
  FM Deng, Henry 2163 0.0
  FM Xu, Arthur 2133 0.0
  FM Wang, Isaac 2127 0.0
  Finkelstein, Alan 2112 0.0
  FM Kaplan, Avi Harrison 2110 0.0
  CM Nathan, Nitish 2104 0.0
  Gardezi, Arsal 2093 0.0
  Coraretti, Benjamin 2083 0.0
  Rajmohan, Vikram 2075 0.0
  Wongso, Steve 2069 0.0
  FM Song, Ethan 2062 0.0
  FM Yanayt, Eugene 2060 0.0
  Iinuma, Paul Y 2056 0.0
  Wang, Alex Yuxuan 2047 0.0
  Hasku, Dashnor 2043 0.0
  Pompe, Niko 2037 0.0
  FM Nandhakumar, Vaseegaran 2025 0.0
  Gangavarapu, Sreekar 2011 0.0
  WIM Timergazi, Layla 1983 0.0
  Tang, Austin 1961 0.0
  Herman, Daniel 1956 0.0
  Glashausser, Sho 1953 0.0
  Kukavica, Tony 1952 0.0
  Gustafson, Corbin 1951 0.0
  Richardson, Ryan 1948 0.0
  Zheng, Peter 1935 0.0
  Kudryavtsev, Vadim 1934 0.0
  Wu, Jayden 1923 0.0
  Karthik, J. 1922 0.0
  Dai, Xuli 1914 0.0
  Kodarapu, Ishaan 1885 0.0
  Suarez, Sebastian 1808 0.0
  Name ELO Points
  GM Nyzhnyk, Illya 2641 7.0
  GM Durarbayli, Vasif 2627 7.0
  GM Niemann, Hans Moke 2695 6.5
  GM Antipov, Mikhail Al. 2583 6.5
  GM Andriasian, Zaven 2579 6.5
  GM Matviishen, Viktor 2538 6.5
  GM Hong, Andrew 2517 6.5
  GM Fernandez, Daniel Howard 2505 6.5
  IM Wang, Justin 2484 6.5
  GM Jacobson, Brandon 2557 6.0
  GM Mikaelyan, Arman 2523 6.0
  GM Corrales Jimenez, Fidel 2509 6.0
  IM Schmakel, Sam 2416 6.0
  GM Khanin, Semen 2566 5.5
  GM Cordova, Emilio 2543 5.5
  IM Shlyakhtenko, Robert 2427 5.5
  GM Ghaem Maghami, Ehsan 2479 5.0
  GM Khachiyan, Melikset 2414 5.0
  GM Quesada Perez, Yasser 2609 4.5
  IM Katz, Alexander 2460 4.5
    Show full players list    

National Open 2023 Games

Download games
White Black Result Round Date Opening View
Kaplan, A Niemann, H 0-1 1.1 Jun 14, 2023 E20 Nimzo-Indian defence  
Matviishen, V Yanayt, E 1-0 1.10 Jun 14, 2023 E73 King's Indian, 5.Be2  
Iinuma, P Mikaelyan, A 0-1 1.11 Jun 14, 2023 B32 Sicilian defence  
Wang, A Hong, A 0-1 1.13 Jun 14, 2023 E10 Queen's pawn game  
Corrales Jimenez, F Hasku, D 1-0 1.14 Jun 14, 2023 B01 Scandinavian (centre counter) defence  
Pompe, N Fernandez, D 0-1 1.15 Jun 14, 2023 B11 Caro-Kann, two knights, 3...Bg4  
Wang, J Nandhakumar, V 1-0 1.16 Jun 14, 2023 E94 King's Indian, orthodox variation  
Coyne, T Ghaem Maghami, E 0-1 1.17 Jun 14, 2023 E11 Bogo-Indian defence  
Katz, A Gangavarapu, S 1-0 1.18 Jun 14, 2023 B90 Sicilian, Najdorf  
Hiwale, R Chasin, N 1-0 1.19 Jun 14, 2023 D38 Queen's Gambit Declined, Ragozin variation  
Nyzhnyk, I Nathan, N 1-0 1.2 Jun 14, 2023 D10 Queen's Gambit Declined Slav defence  
Willow, J Timergazi, L 1-0 1.20 Jun 14, 2023 B12 Caro-Kann defence  
Tang, A Wen, T 0-1 1.21 Jun 14, 2023 B41 Sicilian, Kan variation  
Shlyakhtenko, R Herman, D 1-0 1.22 Jun 14, 2023 A21 English opening  
Zheng, P Kavutskiy, K 0-1 1.23 Jun 14, 2023 B31 Sicilian, Nimzovich-Rossolimo attack (with ...g6, without ...d6)  
Glashausser, S Heimann, M 0-1 1.25 Jun 14, 2023 B51 Sicilian, Canal-Sokolsky (Nimzovich-Rossolimo, Moscow) attack  
Stearman, J Kukavica, T 1-0 1.26 Jun 14, 2023 C41 Philidor's defence  
Gustafson, C Schmakel, S 0-1 1.27 Jun 14, 2023 B92 Sicilian, Najdorf, Opovcensky variation  
Khachiyan, M Richardson, R 1-0 1.28 Jun 14, 2023 B52 Sicilian, Canal-Sokolsky attack, 3...Bd7  
Ward, N Durarbayli, V 0-1 1.3 Jun 14, 2023 A45 Queen's pawn game  
Antipov, M Gardezi, A 1-0 1.4 Jun 14, 2023 D30 Queen's gambit declined  
Coraretti, B Andriasian, Z 0-1 1.5 Jun 14, 2023 B90 Sicilian, Najdorf  
Khanin, S Senft, S ½-½ 1.6 Jun 14, 2023 B22 Sicilian, Alapin's variation (2.c3)  
Rajmohan, V Jacobson, B 0-1 1.7 Jun 14, 2023 E67 King's Indian, fianchetto with ...Nd7  
Zhou, J Wongso, S 1-0 1.8 Jun 14, 2023 D32 Queen's Gambit Declined, Tarrasch defence  
Song, E Cordova, E 0-1 1.9 Jun 14, 2023 B23 Sicilian, closed  
Niemann, H Wu, R 1-0 2.1 Jun 15, 2023 B62 Sicilian, Richter-Rauzer, 6...e6  
Hong, A Wu, D 1-0 2.10 Jun 15, 2023 B90 Sicilian, Najdorf  
Fernandez, D De La Colina, N ½-½ 2.11 Jun 15, 2023 A30 English, symmetrical variation  
Wang, H Wang, J 0-1 2.12 Jun 15, 2023 A15 English, 1...Nf6 (Anglo-Indian defense)  
Ghaem Maghami, E Yan, N 1-0 2.13 Jun 15, 2023 E06 Catalan, closed, 5.Nf3  
Liu, P Katz, A ½-½ 2.14 Jun 15, 2023 E00 Queen's pawn game  
Mishra, P Willow, J 1-0 2.15 Jun 15, 2023 E10 Queen's pawn game  
Wen, T Costello, A 1-0 2.16 Jun 15, 2023 C96 Ruy Lopez, closed (8...Na5)  
Wang, J Shlyakhtenko, R 0-1 2.17 Jun 15, 2023 B41 Sicilian, Kan variation  
Heimann, M Deng, H 1-0 2.18 Jun 15, 2023 B40 Sicilian defence  
Wang, I Stearman, J 0-1 2.19 Jun 15, 2023 D20 Queen's gambit accepted  
Narayanan, S Nyzhnyk, I 0-1 2.2 Jun 15, 2023 B06 Robatsch (modern) defence  
Schmakel, S Xu, A 1-0 2.20 Jun 15, 2023 C60 Ruy Lopez (Spanish opening)  
Boros, D Ai, E 0-1 2.21 Jun 15, 2023 C28 Vienna game  
Kavutskiy, K Finkelstein, A 1-0 2.22 Jun 15, 2023 A06 Reti opening  
Kudryavtsev, V Levine, J 0-1 2.23 Jun 15, 2023 D37 Queen's Gambit Declined, 4.Nf3  
Flores Quillas, D Hiwale, R 1-0 2.24 Jun 15, 2023 B29 Sicilian, Nimzovich-Rubinstein variation  
Sripada, H Xie, B 1-0 2.25 Jun 15, 2023 B48 Sicilian, Taimanov variation  
Jiang, L Karthik, J 1-0 2.26 Jun 15, 2023 B33 Sicilian defence  
Melillo, L Moreby, J ½-½ 2.27 Jun 15, 2023 D30 Queen's gambit declined  
Tang, Z Kodarapu, I 1-0 2.28 Jun 15, 2023 D45 Queen's Gambit Declined semi-Slav, 5.e3  
Durarbayli, V Jacobson, A 1-0 2.3 Jun 15, 2023 C72 Ruy Lopez, modern Steinitz defence, 5.O-O  
Andriasian, Z Lee, M 1-0 2.4 Jun 15, 2023 B62 Sicilian, Richter-Rauzer, 6...e6  
Jacobson, B Atoufi, P 1-0 2.5 Jun 15, 2023 E91 King's Indian, 6.Be2  
Espinosa, P Zhou, J 1-0 2.6 Jun 15, 2023 D37 Queen's Gambit Declined, 4.Nf3  
Cordova, E Liu, E 0-1 2.7 Jun 15, 2023 A05 Reti opening  
Atwell, R Matviishen, V 0-1 2.8 Jun 15, 2023 B13 Caro-Kann, exchange variation  
Mikaelyan, A Oberoi, S 1-0 2.9 Jun 15, 2023 A06 Reti opening  
Stearman, J Niemann, H 0-1 3.1 Jun 15, 2023 B90 Sicilian, Najdorf  
Liu, E Wen, T ½-½ 3.10 Jun 15, 2023 B42 Sicilian, Kan, 5.Bd3  
Shlyakhtenko, R Mishra, P 1-0 3.11 Jun 15, 2023 D80 Gruenfeld defence  
Ai, E Heimann, M ½-½ 3.12 Jun 15, 2023 C03 French, Tarrasch  
Quesada Perez, Y Sripada, H 1-0 3.13 Jun 15, 2023 B90 Sicilian, Najdorf  
Eidelman, G Antipov, M 0-1 3.14 Jun 15, 2023 E32 Nimzo-Indian, classical variation  
Khanin, S Liu, P 1-0 3.15 Jun 15, 2023 B27 Sicilian defence  
De La Colina, N Corrales Jimenez, F 0-1 3.16 Jun 15, 2023 B51 Sicilian, Canal-Sokolsky (Nimzovich-Rossolimo, Moscow) attack  
Ghazaryan, R Fernandez, D 0-1 3.17 Jun 15, 2023 A37 English, symmetrical variation  
Katz, A Wu, J 1-0 3.18 Jun 15, 2023 B90 Sicilian, Najdorf  
Melillo, L Khachiyan, M ½-½ 3.19 Jun 15, 2023 D19 Queen's Gambit Declined Slav, Dutch variation  
Nyzhnyk, I Schmakel, S 1-0 3.2 Jun 15, 2023 E60 King's Indian defence  
Moreby, J Dai, X 1-0 3.20 Jun 15, 2023 E73 King's Indian, 5.Be2  
Acor, C Suarez, S 1-0 3.21 Jun 15, 2023 B10 Caro-Kann defence  
Kavutskiy, K Durarbayli, V 0-1 3.22 Jun 15, 2023 D45 Queen's Gambit Declined semi-Slav, 5.e3  
Levine, J Andriasian, Z 0-1 3.3 Jun 15, 2023 B92 Sicilian, Najdorf, Opovcensky variation  
Flores Quillas, D Jacobson, B ½-½ 3.4 Jun 15, 2023 C72 Ruy Lopez, modern Steinitz defence, 5.O-O  
Matviishen, V Jiang, L 1-0 3.5 Jun 15, 2023 D85 Gruenfeld, exchange variation  
Tang, Z Mikaelyan, A ½-½ 3.6 Jun 15, 2023 B06 Robatsch (modern) defence  
Gutla, A Hong, A ½-½ 3.7 Jun 15, 2023 E06 Catalan, closed, 5.Nf3  
Wang, J Ezra, P 1-0 3.8 Jun 15, 2023 B12 Caro-Kann defence  
Espinosa, P Ghaem Maghami, E ½-½ 3.9 Jun 15, 2023 E11 Bogo-Indian defence  
Niemann, H Matviishen, V ½-½ 4.1 Jun 16, 2023 B90 Sicilian, Najdorf  
Corrales Jimenez, F Gutla, A 1-0 4.10 Jun 16, 2023 B60 Sicilian, Richter-Rauzer  
Fernandez, D Espinosa, P 1-0 4.11 Jun 16, 2023 B20 Sicilian defence  
Ghaem Maghami, E Acor, C 1-0 4.12 Jun 16, 2023 E92 King's Indian, classical variation  
Liu, E Katz, A 1-0 4.13 Jun 16, 2023 C53 Giuoco Piano  
Cordova, E Ai, E 1-0 4.14 Jun 16, 2023 A13 English opening  
Wu, D Zhou, J 1-0 4.15 Jun 16, 2023 B67 Sicilian, Richter-Rauzer, Rauzer attack, 7...a6 defence, 8...Bd7  
Chasin, N Yan, R 1-0 4.16 Jun 16, 2023 D37 Queen's Gambit Declined, 4.Nf3  
Wang, H Stearman, J 0-1 4.17 Jun 16, 2023 A03 Bird's opening  
Schmakel, S Oberoi, S ½-½ 4.18 Jun 16, 2023 A04 Reti opening  
Khachiyan, M Wan, J ½-½ 4.19 Jun 16, 2023 A07 Reti, King's Indian attack (Barcza system)  
Andriasian, Z Nyzhnyk, I ½-½ 4.2 Jun 16, 2023 C42 Petrov's defence  
Mishra, P Kavutskiy, K 0-1 4.20 Jun 16, 2023 B33 Sicilian defence  
Wang, J Leiva, G 0-1 4.21 Jun 16, 2023 B90 Sicilian, Najdorf  
Boros, D Yan, N 1-0 4.22 Jun 16, 2023 A45 Queen's pawn game  
Durarbayli, V Wang, J ½-½ 4.3 Jun 16, 2023 C78 Ruy Lopez, 5.O-O  
Antipov, M Shlyakhtenko, R 1-0 4.4 Jun 16, 2023 B40 Sicilian defence  
Wen, T Quesada Perez, Y 0-1 4.5 Jun 16, 2023 B48 Sicilian, Taimanov variation  
Heimann, M Khanin, S ½-½ 4.6 Jun 16, 2023 C56 Two knights defence  
Jacobson, B Moreby, J 1-0 4.7 Jun 16, 2023 A35 English, symmetrical variation  
Mikaelyan, A Flores Quillas, D 1-0 4.8 Jun 16, 2023 A43 Old Benoni defence  
Hong, A Tang, Z 1-0 4.9 Jun 16, 2023 B69 Sicilian, Richter-Rauzer, Rauzer attack, 7...a6 defence, 11.Bxf6  
Mikaelyan, A Niemann, H 0-1 5.1 Jun 16, 2023 E17 Queen's Indian, 5.Bg2 Be7  
Lin, A Chasin, N 1-0 5.10 Jun 16, 2023 D34 Queen's Gambit Declined, Tarrasch, Prague variation, 7...Be7