Individual Calculations September 2023 |
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Marcal, Jose Total change: -47.20 | | |
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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 |
1834 | 2220 | 2.00 | 5 | -2.36 | 20 | -47.20 | |
| Xu, Jayden | | | 1820 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Gasparyan, David | | | 2142 | USA | 0.00 | 1 | -0.61 | 20 | -12.20 | | Kodarapu, Ishaan | | | 1885 | USA | 0.50 | 1 | -0.38 | 20 | -7.60 | | Jasinski, Alexander | | | 1696 | USA | 0.50 | 1 | -0.47 | 20 | -9.40 | | Spector, Marchand | | | 1626 | USA | 0.00 | 1 | -0.98 | 20 | -19.60 | | * 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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