33rd North American Open

Dec 26, 2023 – Dec 30, 2023·Las Vegas USA

154

Games

84

Players

2322

Avg Rating

Games

R1.1GMOparin, Grigoriy(2667)1-0Andersen, Gunnar(2157)B45Sicilian Defense: Taimanov Variation→R1.2FMYanayt, Eugene(2156)½-½GMNyzhnyk, Illya(2611)E73King's Indian Defense: Averbakh Variation→R1.3GMAntipov, Mikhail Al.(2607)1-0Rajmohan, Vikram(2153)B13Caro-Kann Defense: Panov Attack→R1.4CMOnyekwere, Chikwere(2152)1-0GMAkopian, Vladimir(2602)B06Modern Defense→R1.5GMBurke, John M(2584)1-0Liu, Patrick(2152)B48Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack→R1.6Pullela, Sricharan(2146)0-1GMAndriasian, Zaven(2581)A45Canard Opening→R1.7GMGazik, Viktor(2567)1-0De La Colina, Nicolas(2145)B56Sicilian Defense: Venice Attack→R1.8Nanugonda, Vishva(2140)0-1GMZhou, Jianchao(2562)D58Queen's Gambit Declined: Tartakower Defense→R2.1IMSaksham Rautela(2320)0-1GMOparin, Grigoriy(2667)B33Sicilian Defense: Open→R2.13FMPerrine, Dalton(2184)0-1GMZierk, Steven(2475)A14Réti Opening: Anglo-Slav Variation→R2.17IMKatz, Alexander(2418)1-0IMBeukes, Dante M(2174)A08Zukertort Opening: Reversed Grünfeld→R2.2FMFurfine, Jacob(2308)½-½GMAntipov, Mikhail Al.(2607)A45Canard Opening→R2.3Hakobyan, Eduard(2298)0-1GMBurke, John M(2584)C77Ruy Lopez: Morphy Defense, Jaffe Gambit→R2.37Karunakaran, Kapilan(1921)0-1FMAcor, Corey(2205)A52Indian Defense: Budapest Defense→R2.38Yang, Vincent(1865)½-½FMYanayt, Eugene(2156)A04Zukertort Opening→R2.4GMAndriasian, Zaven(2581)½-½IMChiku-Ratte, Olivier-Kenta(2323)C50Italian Game→R2.40IMLe, Quang Long(2413)1-0CMRowe, Duane(2039)A20English Opening: Drill Variation→R2.43Andersen, Gunnar(2157)1-0Meduri, Aakaash(1976)A07King's Indian Attack→R2.47De La Colina, Nicolas(2145)1-0Zhu, Alexander(1943)B23Sicilian Defense: Closed→R2.5WIMLee, Megan(2267)½-½GMGazik, Viktor(2567)B01Scandinavian Defense→R2.6GMZhou, Jianchao(2562)1-0CMYan, Nathan(2311)A15English Orangutan→R2.7CMNandhakumar, Vaseegaran(2230)0-1GMCorrales Jimenez, Fidel(2527)A04Zukertort Opening→R2.8GMMikaelyan, Arman(2519)1-0FMXie, Bryan(2303)D27Queen's Gambit Accepted: Furman Variation→R2.9FMDhanush Bharadwaj(2214)0-1GMBellahcene, Bilel(2509)A13English Opening: Neo-Catalan→R3.1GMOparin, Grigoriy(2667)1-0IMMacovei, Andrei(2460)D35Queen's Gambit Declined: Normal Defense→R3.11GMAntipov, Mikhail Al.(2607)1-0FMTang, Zoey(2284)B56Sicilian Defense: Venice Attack→R3.16FMAcor, Corey(2205)0-1IMEscalante Ramirez, Brian(2500)C00French Defense→R3.2GMBurke, John M(2584)1-0IMFernandez De La Vara, Arnaldo(2455)B42Sicilian Defense: Kan Variation, Modern Variation→R3.20FMYanayt, Eugene(2156)0-1GMAkopian, Vladimir(2602)A79Benoni Defense: Classical Variation, Czerniak Defense→R3.21De La Colina, Nicolas(2145)½-½IMLe, Quang Long(2413)B23Sicilian Defense: Closed→R3.3IMLiang, Jason(2446)1-0GMZhou, Jianchao(2562)B90Sicilian Defense: Najdorf Variation→R3.36Vega, Isaac(1719)0-1FMPerrine, Dalton(2184)B12Caro-Kann Defense→R3.4GMCorrales Jimenez, Fidel(2527)1-0IMJuksta, Karolis(2416)D37Queen's Gambit Declined: Harrwitz Attack→R3.5IMSamsonkin, Artiom(2373)½-½GMMikaelyan, Arman(2519)B30Sicilian Defense: Old Sicilian→R3.57CMRowe, Duane(2039)1-0Wu, Jayden(1910)D05Rubinstein Opening→R3.6GMBellahcene, Bilel(2509)½-½GMBitoon, Richard(2348)C41Philidor Defense→R3.7GMBalakrishnan, Praveen(2505)1-0FMLiu, Eric(2332)E94King's Indian Defense: Orthodox Variation→R3.8GMZierk, Steven(2475)1-0CMTang, Dylan(2261)A14Réti Opening: Anglo-Slav Variation→R3.9CMOnyekwere, Chikwere(2152)0-1GMAndriasian, Zaven(2581)B06Modern Defense→R4.1GMBalakrishnan, Praveen(2505)0-1GMOparin, Grigoriy(2667)B30Sicilian Defense: Old Sicilian→R4.11CMTang, Dylan(2261)0-1GMNyzhnyk, Illya(2611)B84Sicilian Defense: Najdorf Variation, Scheveningen Variation→R4.17FMPerrine, Dalton(2184)½-½GMBoros, Denes(2399)A14Réti Opening: Anglo-Slav Variation→R4.2GMZierk, Steven(2475)1-0GMBurke, John M(2584)A06Zukertort Opening→R4.22Andersen, Gunnar(2157)0-1FMXie, Bryan(2303)A07King's Indian Attack→R4.23Hakobyan, Eduard(2298)1-0CMOnyekwere, Chikwere(2152)B90Sicilian Defense: Najdorf Variation→R4.3IMLiang, Jason(2446)1-0GMCorrales Jimenez, Fidel(2527)B51Sicilian Defense: Moscow Variation→R4.36Shinn, Jungmin(1940)½-½FMAcor, Corey(2205)A46Döry Defense→R4.37Chen, Tianjun(1824)0-1De La Colina, Nicolas(2145)A04Zukertort Opening→R4.4IMEscalante Ramirez, Brian(2500)½-½GMAntipov, Mikhail Al.(2607)C45Scotch Game→R4.40Hong, Pearson(1947)½-½FMYanayt, Eugene(2156)A48London System→R4.48Hayrapetyan, Abraham(0)0-1CMRowe, Duane(2039)C46Three Knights Opening→R4.5GMAndriasian, Zaven(2581)½-½GMMitkov, Nikola(2379)C55Italian Game: Two Knights Defense→R4.6GMRahul Srivatshav P(2454)0-1GMGazik, Viktor(2567)E21Nimzo-Indian Defense: Three Knights Variation→R4.7GMBitoon, Richard(2348)1-0GMKoustav Chatterjee(2546)A22English Opening: Carls-Bremen System→R4.8GMMikaelyan, Arman(2519)1-0IMBachin, Vitalii(2296)A41Wade Defense→R4.9IMKatz, Alexander(2418)½-½GMBellahcene, Bilel(2509)B32Sicilian Defense: Open→R5.1GMOparin, Grigoriy(2667)1-0GMZierk, Steven(2475)B62Sicilian Defense: Richter-Rauzer Variation→R5.13IMSaksham Rautela(2320)0-1GMAkopian, Vladimir(2602)B43Sicilian Defense: Kan Variation, Wing Attack→R5.14GMGhaem Maghami, Ehsan(2486)½-½FMFurfine, Jacob(2308)A13English Opening: Neo-Catalan→R5.15GMKoustav Chatterjee(2546)1-0FMTang, Zoey(2284)A06Zukertort Opening→R5.18De La Colina, Nicolas(2145)½-½IMJuksta, Karolis(2416)C04French Defense: Tarrasch Variation, Guimard Defense, Main Line→R5.2GMGazik, Viktor(2567)1-0IMLiang, Jason(2446)B10Caro-Kann Defense→R5.22IMChiku-Ratte, Olivier-Kenta(2323)1-0FMPerrine, Dalton(2184)D35Queen's Gambit Declined: Normal Defense→R5.28Wongso, Steve(2229)1-0Glashausser, Sho(1973)B01Scandinavian Defense→R5.3GMBitoon, Richard(2348)1-0GMMikaelyan, Arman(2519)A36English Opening: Symmetrical Variation, Botvinnik System→R5.31FMAcor, Corey(2205)1-0Hiwale, Ronak(1933)B06Modern Defense→R5.34CMLu, Yiding(2046)½-½Andersen, Gunnar(2157)B32Sicilian Defense: Open→R5.37CMRowe, Duane(2039)0-1Latorre, Vincent(2128)B06Modern Defense→R5.4GMNyzhnyk, Illya(2611)½-½IMMacovei, Andrei(2460)C45Scotch Game→R5.42FMYanayt, Eugene(2156)1-0Shih, Matthew(1966)E10Blumenfeld Countergambit→R5.5GMAntipov, Mikhail Al.(2607)1-0IMFernandez De La Vara, Arnaldo(2455)B41Sicilian Defense: Kan Variation→R5.6GMBurke, John M(2584)1-0IMLi, George(2398)B07Pirc Defense→R5.7IMWang, Annie(2356)½-½GMAndriasian, Zaven(2581)E94King's Indian Defense: Orthodox Variation→R5.8GMMitkov, Nikola(2379)0-1GMZhou, Jianchao(2562)B23Sicilian Defense: Closed→R6.1GMOparin, Grigoriy(2667)1-0GMBitoon, Richard(2348)A15English Orangutan→R6.10IMMacovei, Andrei(2460)½-½GMKoustav Chatterjee(2546)C88Ruy Lopez: Closed→R6.18GMRahul Srivatshav P(2454)1-0FMAcor, Corey(2205)A52Indian Defense: Budapest Defense→R6.2GMAntipov, Mikhail Al.(2607)½-½GMGazik, Viktor(2567)B78Sicilian Defense: Dragon Variation, Yugoslav Attack→R6.21IMLi, George(2398)1-0De La Colina, Nicolas(2145)A04Zukertort Opening→R6.22IMLawson, Eric(2195)0-1GMMitkov, Nikola(2379)D00Amazon Attack→R6.25FMFurfine, Jacob(2308)1-0FMFeng, Maggie(2130)A40Zaire Defense→R6.27Rajmohan, Vikram(2153)0-1IMSaksham Rautela(2320)A37English Opening: Symmetrical Variation, Botvinnik System Reversed, with Nf3→R6.28FMTang, Zoey(2284)1-0FMYanayt, Eugene(2156)E71King's Indian Defense: Makogonov Variation→R6.3IMLiang, Jason(2446)½-½GMBurke, John M(2584)C50Italian Game→R6.32FMPerrine, Dalton(2184)½-½CMLu, Yiding(2046)A15English Orangutan→R6.35Andersen, Gunnar(2157)1-0WFMGaw, Chloe(1891)D00Amazon Attack→R6.38Glashausser, Sho(1973)0-1FMGuo, Andrew(2283)B31Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Gurgenidze Variation→R6.39Beck, Alec(1966)0-1CMOnyekwere, Chikwere(2152)D11Slav Defense: Modern Line→R6.4GMZhou, Jianchao(2562)½-½GMZierk, Steven(2475)A06Zukertort Opening→R6.46Karunakaran, Kapilan(1921)0-1CMRowe, Duane(2039)A61Benoni Defense→R6.5FMXie, Bryan(2303)0-1GMCorrales Jimenez, Fidel(2527)B67Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation→R6.6IMBeukes, Dante M(2174)0-1GMBellahcene, Bilel(2509)B30Sicilian Defense: Old Sicilian→R6.7GMNyzhnyk, Illya(2611)½-½IMKatz, Alexander(2418)D37Queen's Gambit Declined: Harrwitz Attack→R6.8GMAkopian, Vladimir(2602)½-½GMBoros, Denes(2399)C24Bishop's Opening: Vienna Hybrid→R6.9GMAndriasian, Zaven(2581)1-0IMSamsonkin, Artiom(2373)C02French Defense: Advance Variation→R7.1GMCorrales Jimenez, Fidel(2527)½-½GMOparin, Grigoriy(2667)C02French Defense: Advance Variation→R7.15GMRahul Srivatshav P(2454)1-0FMXie, Bryan(2303)B48Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack→R7.18GMRaja Harshit(2509)1-0CMNandhakumar, Vaseegaran(2230)B27Sicilian Defense→R7.2GMGazik, Viktor(2567)1-0GMBellahcene, Bilel(2509)C42Petrov's Defense→R7.22IMSaksham Rautela(2320)½-½Wu, Sibo(2113)B30Sicilian Defense: Old Sicilian→R7.25IMBachin, Vitalii(2296)0-1Andersen, Gunnar(2157)B24Sicilian Defense: Closed→R7.3GMBitoon, Richard(2348)½-½GMAntipov, Mikhail Al.(2607)A36English Opening: Symmetrical Variation, Botvinnik System→R7.30FMAcor, Corey(2205)1-0Magallanes, Rey Jomar(2032)B06Modern Defense→R7.31CMRowe, Duane(2039)0-1IMLawson, Eric(2195)D04Queen's Pawn Game: Colle System→R7.32Zhang, Andrew(1916)½-½FMPerrine, Dalton(2184)B18Caro-Kann Defense: Martian Gambit→R7.33CMOnyekwere, Chikwere(2152)1-0Shetty, Anshul(2030)B99Sicilian Defense: Najdorf Variation, Main Line→R7.34De La Colina, Nicolas(2145)1-0Meduri, Aakaash(1976)B23Sicilian Defense: Closed→R7.38FMYanayt, Eugene(2156)½-½Kodarapu, Ishaan(1975)D30Queen's Gambit Declined→R7.4GMBurke, John M(2584)1-0GMAndriasian, Zaven(2581)B95Sicilian Defense: Najdorf Variation→R7.5GMZierk, Steven(2475)1-0IMLiang, Jason(2446)B12Caro-Kann Defense→R7.52Holler, Robert C(0)0-1Glashausser, Sho(1973)A48London System→R7.6GMZhou, Jianchao(2562)½-½GMNyzhnyk, Illya(2611)D02Queen's Pawn Game: Anti-Torre→R7.7IMLi, George(2398)½-½GMAkopian, Vladimir(2602)A35English Opening: Symmetrical Variation→R7.8GMKoustav Chatterjee(2546)1-0FMFurfine, Jacob(2308)A15English Orangutan→R8.1GMOparin, Grigoriy(2667)½-½GMGazik, Viktor(2567)E11Bogo-Indian Defense→R8.15Andersen, Gunnar(2157)½-½IMLiang, Jason(2446)A07King's Indian Attack→R8.16IMKatz, Alexander(2418)1-0Zhu, Matthew(2032)A45Canard Opening→R8.17IMMacovei, Andrei(2460)1-0FMAcor, Corey(2205)C60Ruy Lopez→R8.19IMLawson, Eric(2195)0-1IMChiku-Ratte, Olivier-Kenta(2323)C55Italian Game: Two Knights Defense→R8.2GMCorrales Jimenez, Fidel(2527)1-0GMBurke, John M(2584)E36Nimzo-Indian Defense: Classical Variation, Noa Variation→R8.20CMOnyekwere, Chikwere(2152)½-½IMSaksham Rautela(2320)C44Scotch Game→R8.21FMFurfine, Jacob(2308)1-0IMBeukes, Dante M(2174)D00Amazon Attack→R8.23Hakobyan, Eduard(2298)1-0De La Colina, Nicolas(2145)B32Sicilian Defense: Open→R8.29CMNandhakumar, Vaseegaran(2230)½-½Lee, Jayden(2094)A05Zukertort Opening→R8.3GMZierk, Steven(2475)0-1GMKoustav Chatterjee(2546)A07King's Indian Attack→R8.32WFMRamya, Krishna(2115)½-½Siddarth, M(2194)A46Döry Defense→R8.33FMPerrine, Dalton(2184)1-0CMJiang, Brandon(2088)A10English Opening→R8.4GMAntipov, Mikhail Al.(2607)0-1GMRahul Srivatshav P(2454)C11French Defense: Steinitz Variation→R8.41Glashausser, Sho(1973)½-½WIMTarini Goyal(2120)B31Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Gurgenidze Variation→R8.44Beck, Alec(1966)0-1CMRowe, Duane(2039)A61Benoni Defense→R8.5IMFernandez De La Vara, Arnaldo(2455)½-½GMZhou, Jianchao(2562)D45Semi-Slav Defense: Main Line→R8.6GMBellahcene, Bilel(2509)½-½GMBoros, Denes(2399)C11French Defense: Steinitz Variation→R8.7FMVibbert, Sean(2323)0-1GMBalakrishnan, Praveen(2505)A06Zukertort Opening→R8.8GMAndriasian, Zaven(2581)1-0GMBitoon, Richard(2348)C41Philidor Defense→R8.9GMNyzhnyk, Illya(2611)1-0IMLi, George(2398)B10Caro-Kann Defense→R9.1GMRahul Srivatshav P(2454)½-½GMOparin, Grigoriy(2667)E12Queen's Indian Defense→R9.12GMRaja Harshit(2509)0-1FMFurfine, Jacob(2308)B31Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Gurgenidze Variation→R9.16Andersen, Gunnar(2157)0-1IMLe, Quang Long(2413)A05Zukertort Opening→R9.18GMMitkov, Nikola(2379)1-0FMPerrine, Dalton(2184)B10Caro-Kann Defense→R9.19IMWang, Annie(2356)½-½CMOnyekwere, Chikwere(2152)D45Semi-Slav Defense: Main Line→R9.2GMBalakrishnan, Praveen(2505)1-0GMGazik, Viktor(2567)E20Nimzo-Indian Defense→R9.20IMSaksham Rautela(2320)½-½FMFeng, Maggie(2130)C02French Defense: Advance Variation→R9.23De La Colina, Nicolas(2145)½-½FMTang, Zoey(2284)B23Sicilian Defense: Closed→R9.3GMKoustav Chatterjee(2546)1-0GMMikaelyan, Arman(2519)E49Nimzo-Indian Defense: Normal Variation, Botvinnik System→R9.31Feng, Andrew(2058)0-1IMLawson, Eric(2195)B50Sicilian Defense→R9.33IMBeukes, Dante M(2174)1-0WFMRamya, Krishna(2115)B01Scandinavian Defense→R9.35CMRowe, Duane(2039)½-½Rajmohan, Vikram(2153)D04Queen's Pawn Game: Colle System→R9.38Nanugonda, Vishva(2140)1-0Glashausser, Sho(1973)E90King's Indian Defense: Larsen Variation→R9.4GMNyzhnyk, Illya(2611)½-½GMZierk, Steven(2475)D50Queen's Gambit Declined: Modern Variation→R9.5GMBurke, John M(2584)½-½IMEscalante Ramirez, Brian(2500)C17French Defense: Winawer Variation, Advance Variation→R9.6GMBoros, Denes(2399)½-½GMAndriasian, Zaven(2581)B51Sicilian Defense: Moscow Variation→R9.7GMZhou, Jianchao(2562)1-0IMKatz, Alexander(2418)D02Queen's Pawn Game: Anti-Torre→R9.8GMBellahcene, Bilel(2509)½-½IMFernandez De La Vara, Arnaldo(2455)C10French Defense: Marshall Gambit→R9.9FMLiu, Eric(2332)½-½GMAntipov, Mikhail Al.(2607)B90Sicilian Defense: Najdorf Variation→

Players

🇺🇸GMOparin, Grigoriy(2667)🇺🇦GMNyzhnyk, Illya(2611)🇺🇸GMAntipov, Mikhail Al.(2607)🇺🇸GMAkopian, Vladimir(2602)🇺🇸GMBurke, John M(2584)🇦🇲GMAndriasian, Zaven(2581)🇸🇰GMGazik, Viktor(2567)🇺🇸GMZhou, Jianchao(2562)🇮🇳GMKoustav Chatterjee(2546)🇺🇸GMCorrales Jimenez, Fidel(2527)🇦🇲GMMikaelyan, Arman(2519)🇩🇿GMBellahcene, Bilel(2509)🇮🇳GMRaja Harshit(2509)🇺🇸GMBalakrishnan, Praveen(2505)🇵🇪IMEscalante Ramirez, Brian(2500)🇮🇷GMGhaem Maghami, Ehsan(2486)🇺🇸GMZierk, Steven(2475)🇲🇩IMMacovei, Andrei(2460)🇨🇺IMFernandez De La Vara, Arnaldo(2455)🇮🇳GMRahul Srivatshav P(2454)🇺🇸IMLiang, Jason(2446)🇺🇸IMKatz, Alexander(2418)🇱🇹IMJuksta, Karolis(2416)🇨🇦IMLe, Quang Long(2413)🇭🇺GMBoros, Denes(2399)🇺🇸IMLi, George(2398)🇲🇰GMMitkov, Nikola(2379)🇨🇦IMSamsonkin, Artiom(2373)🇺🇸IMWang, Annie(2356)🇵🇭GMBitoon, Richard(2348)🇺🇸FMLiu, Eric(2332)🇨🇦IMChiku-Ratte, Olivier-Kenta(2323)🇺🇸FMVibbert, Sean(2323)🇮🇳IMSaksham Rautela(2320)🇺🇸CMYan, Nathan(2311)🇺🇸FMFurfine, Jacob(2308)🇺🇸FMXie, Bryan(2303)🇺🇸Hakobyan, Eduard(2298)🇷🇺IMBachin, Vitalii(2296)🇺🇸FMTang, Zoey(2284)🇺🇸FMGuo, Andrew(2283)🇺🇸WIMLee, Megan(2267)🇺🇸CMTang, Dylan(2261)🇺🇸CMNandhakumar, Vaseegaran(2230)🇺🇸Wongso, Steve(2229)🇮🇳FMDhanush Bharadwaj(2214)🇺🇸FMAcor, Corey(2205)🇨🇦IMLawson, Eric(2195)🇮🇳Siddarth, M(2194)🇺🇸FMPerrine, Dalton(2184)🇳🇦IMBeukes, Dante M(2174)🇺🇸Andersen, Gunnar(2157)🇺🇸FMYanayt, Eugene(2156)🇬🇧Rajmohan, Vikram(2153)🇳🇬CMOnyekwere, Chikwere(2152)🇺🇸Liu, Patrick(2152)🇺🇸Pullela, Sricharan(2146)🇺🇸De La Colina, Nicolas(2145)🇺🇸Nanugonda, Vishva(2140)🇺🇸FMFeng, Maggie(2130)🇨🇦Latorre, Vincent(2128)🇮🇳WIMTarini Goyal(2120)🇺🇸WFMRamya, Krishna(2115)🇨🇳Wu, Sibo(2113)🇺🇸Lee, Jayden(2094)🇺🇸CMJiang, Brandon(2088)🇺🇸Feng, Andrew(2058)🇺🇸CMLu, Yiding(2046)🇯🇲CMRowe, Duane(2039)🇵🇭Magallanes, Rey Jomar(2032)🇨🇦Zhu, Matthew(2032)🇺🇸Shetty, Anshul(2030)🇺🇸Meduri, Aakaash(1976)🇺🇸Glashausser, Sho(1973)🇺🇸Shih, Matthew(1966)🇺🇸Hong, Pearson(1947)🇺🇸Zhu, Alexander(1943)🇰🇷Shinn, Jungmin(1940)🇺🇸Hiwale, Ronak(1933)🇺🇸Karunakaran, Kapilan(1921)🇺🇸Zhang, Andrew(1916)🇺🇸Wu, Jayden(1910)🇺🇸WFMGaw, Chloe(1891)🇺🇸Vega, Isaac(1719)