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Individual Calculations May 2023 |
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| White, Chris Total change: 26.60 | |   |
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| 10e Open International d'Echecs de Martinique - Memorial Joel Gratien | SAINTE LUCE | FRA | 2023-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1770 | 1732 | 5.50 | 8 | 1.33 | 20 | 26.60 | |
|  Huyghues-Beaufond, Mathis | | | 1465 | FRA | 0.50 | 1 | -0.32 | 20 | -6.40 | |  Lefrancois, Frederic | | | 1554 | FRA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Frair, Karl | | | 1332 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nardol, Fred | | | 1865 | FRA | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Marchal, Nicolas | | | 1585 | FRA | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Bommini, Mounika Akshaya | | wm | 2092 | IND | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Prudent, Sylvio | | | 1672 | FRA | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Bauer, Christian | g | | 2594 | FRA | 0.50 | 1 | 0.50 | 20 | 10.00 | | | * 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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