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Rapid:
Individual Calculations September 2023 |
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| Marni-Sandid, Tarik Total change: 20.80 | |   |
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| CEG Parties Rapides Riscles 2023 | RISCLE | FRA | 2023-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1672 | 1603 | 4.00 | 7 | 1.04 | 20 | 20.80 | |
|  Sayah-Hobon, Gabriel | | | 1203 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Koch, Alain | | | 1862 | FRA | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Llari, Marc | c | | 1947 | FRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Breton, Delphine | | | 1304 | FRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Ara, Alexandre | | | 1566 | FRA | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Cassam-Chenai, Antoine | | | 2050 | FRA | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Sayah-Hobon, Noah | | | 1769 | FRA | 0.00 | 1 | -0.28 | 20 | -5.60 | | | * 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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