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Individual Calculations September 2023 |
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| Gevorgyan, Davit Total change: 6.00 | |   |
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| 43rd Annual Lina Grumette Memorial | VAN NUYS, CA | USA | 2023-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1611 | 1520 | 2.50 | 6 | 0.15 | 40 | 6.00 | |
|  Golsefidy, Sepehr | | | 1849 | USA | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Shi, Roger V | | | 1950 | USA | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Xu, Jayden | | | 1607 | USA | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Tang, Benjamin Benchen | | | 1674 | USA | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Vellore, Inay | | | 1120 * | USA | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Wang, William Huang | | | 1468 | USA | 1.00 | 1 | 0.43 | 40 | 17.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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