| Players | Result | Tournament | Date |
|---|
| Gu, Samuel (1601) vs Kvakovszky, George (1837) | 0-1 | Lone Star Open 2022 | 3/20/2022 |
| Dejmek, Mark (0) vs Kvakovszky, George (2142) | 1-0 | 62nd Southwest Open 1996 | |
| Kvakovszky, George (0) vs Skipper, Robert (0) | 1-0 | 62nd Southwest Open 1996 | |
| Moss, Peter (1936) vs Kvakovszky, George (1868) | 0-1 | Western States Open 2006 | 10/7/2006 |
| Bourne, Darrel (1957) vs Kvakovszky, George (1834) | 1/2-1/2 | North American Open 2021 | 12/28/2021 |
| Kvakovszky, George (1834) vs Young, Patrick (1926) | 0-1 | North American Open 1971 | 12/27/1971 |
| Kvakovszky, George (1804) vs Schuller, John (1867) | 1/2-1/2 | Indiana invitational Premier 1971 | 8/13/1971 |
| Byrne, Robert (2558) vs Kvakovszky, George (1876) | 0-1 | GM Robert Byrne 50-Board Simultaneous 1973 | 2/11/1973 |
| Kvakovszky, George (1833) vs Rippeth, Judy (1383) | 1-0 | Central Indiana Open 1972 | 4/22/1972 |
| Stearns, Dennis (1779) vs Kvakovszky, George (1839) | 0-1 | 6th Midwest Amater 1975 | |
| Kibbey, Hal (1814) vs Kvakovszky, George (1746) | 0-1 | ISCA Team Championship 1974 | 11/13/1974 |
| Kvakovszky, George (1858) vs Maddigan, Charles (2140) | 0-1 | Region V Championship 1975 | 10/15/1975 |
| Crabill, F. (0) vs Kvakovszky, George (0) | 0-1 | Indiana Open 1971 | 4/4/1971 |
| Kvakovszky, George (1822) vs Surak, Steven (1931) | 1-0 | 25th Western States Open 2007 | 10/30/2007 |
| Kvakovszky, George (1822) vs Todortsev, Victor (1933) | 1-0 | 25th Western States Open 2007 | 10/14/2007 |
| Kvakovszky, George (1862) vs Didham, Scott (1933) | 1-0 | World Open Open 2006 | 7/3/2006 |
| Kaufman, Larry C (2364) vs Kvakovszky, George (2187) | 1-0 | 35th Atlantic Open 2004 | 8/27/2004 |
| Kvakovszky, George (1862) vs Guzman, Ethelbert (1965) | 1-0 | Chicago Open 2006 | 5/27/2006 |
| Kvakovszky, George (1817) vs Peters, Epiphany (1935) | 1-0 | World Open 2010 | 7/11/2010 |
| Maynard, Stephen (1890) vs Kvakovszky, George (1817) | 0-1 | World Open 2010 | 7/10/2010 |
| Kvakovszky, George (1817) vs LeBlanc, Paul (1907) | 1-0 | World Open 2010 | 7/10/2010 |
| Lahiri, Indra (1948) vs Kvakovszky, George (1815) | 0-1 | Western States Open 2009 | 10/25/2009 |
| Kvakovszky, George (1838) vs Joseph, Paul (1874) | 1-0 | World Open 2009 | 7/4/2009 |
| Naroditsky, Alan (1921) vs Kvakovszky, George (1864) | 1/2-1/2 | World Open 2007 | 6/30/2007 |
| Kvakovszky, George (1864) vs Dresher, Kevin (1934) | 1/2-1/2 | World Open 2007 | 6/30/2007 |
| Kvakovszky, George (1840) vs Horobetz, Graham (2297) | 0-1 | Scarlet Chess Club 12th Anniv 2019 | 6/1/2019 |
| Kvakovszky, George (1866) vs Fries, Thomas (1924) | 1/2-1/2 | 25th Western States Open 2007 | 10/13/2007 |
| Espinosa, Keith (2008) vs Kvakovszky, George (1831) | 0-1 | Saint Louis Premier 2019 | 7/27/2019 |
| Davis, Tony (2118) vs Kvakovszky, George (1831) | 1-0 | Arkansas State Champs 2019 | 7/13/2019 |
| Kvakovszky, George (1800) vs Su, Ethan (1979) | 0-1 | World Open 2022 | 7/1/2022 |
| Beck, Alec (2031) vs Kvakovszky, George (1800) | 1-0 | World Open 2022 | 6/30/2022 |
| Lauer, Benjamin (1974) vs Kvakovszky, George (1800) | 1/2-1/2 | World Open 2022 | 7/1/2022 |
| Kvakovszky, George (1800) vs Biradavolu, Ashrith (1921) | 0-1 | World Open 2022 | 7/2/2022 |
| Kvakovszky, George (1840) vs Horobetz, Graham (2298) | 0-1 | John Hurt Memorial 2019 | 6/15/2019 |
| Horobetz, Graham (2295) vs Kvakovszky, George (1866) | 1-0 | Pawn Power 15 2019 | 5/18/2019 |
| Kvakovszky, George (1832) vs Liang, Yu-Cheng (2124) | 1/2-1/2 | Las Vegas Open 2021 | 9/18/2021 |
| Kvakovszky, George (1902) vs Atanasov, Anthony (2172) | 0-1 | Las Vegas Chess Festival 2021 | 6/21/2021 |
| Kvakovszky, George (1840) vs Zhang, Alex (1853) | 0-1 | Missouri Class Champs 2019 | 6/23/2019 |
| Kvakovszky, George (1869) vs Chow, Colin (2178) | 0-1 | Western States Open 2012 | 10/21/2012 |
| Kvakovszky, George (1869) vs Manvelyan, Hayk (2288) | 1/2-1/2 | Western States Open 2012 | 10/19/2012 |
| Kvakovszky, George (1866) vs Horobetz, Graham (2286) | 0-1 | Bluff City Open 2019 | 4/20/2019 |
| Kvakovszky, George (1832) vs Sathish, Pranav (1968) | 0-1 | Las Vegas Open 2021 | 9/16/2021 |
| Wang, Kyle (1826) vs Kvakovszky, George (1800) | 1-0 | US Class Champs 2021 | 7/25/2021 |
| Chen, Ryo (2216) vs Kvakovszky, George (1800) | 1-0 | Texas State Champs 2020 | 11/26/2020 |
| Wu, Rochelle (2266) vs Kvakovszky, George (1800) | 1/2-1/2 | Texas State Champs 2020 | 11/27/2020 |
| Kvakovszky, George (2142) vs Hohl, Matthias (2096) | 1-0 | Budapest FS12 Elo | |
| Kvakovszky, George (1800) vs Slate, Kent (1952) | 0-1 | US Class Champs 2021 | 7/25/2021 |
| Kvakovszky, George (1800) vs Carvajal, Christian (2073) | 0-1 | US Class Champs 2021 | 7/24/2021 |
| Farrell, Micajah (0) vs Kvakovszky, George (1902) | 0-1 | Las Vegas Chess Festival 2021 | 6/19/2021 |
| Revellon, Lucas (1944) vs Kvakovszky, George (1800) | 1-0 | US Class Champs 2021 | 7/23/2021 |
