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Individual Calculations October 2023 |
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| Saya, Ethan Total change: 9.60 | |   |
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| 22e Open de Bourgoin-Jallieu (-2400) | BOURGOIN JALLIEU | FRA | 2023-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1944 | 2265 | 4.50 | 5 | 0.48 | 20 | 9.60 | |
|  Callealta, Andres | | | 1690 | SUI | 1.00 | 1 | 0.02 | 20 | 0.40 | |  Reach, Timothe | | | 1811 | FRA | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Sillero, Pierre | | | 1865 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Muller, Maxime | | | 1967 | FRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Ondozi, Murtez | f | | 2387 | KOS | 0.50 | 1 | 0.17 | 20 | 3.40 | | | * 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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