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Rapid:
Individual Calculations April 2023 |
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| Couturier, Robin Total change: -6.20 | |   |
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| 4eme Rapide de Petit-Caux | PETIT CAUX | FRA | 2023-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1438 | 1625 | 4.00 | 6 | -0.31 | 20 | -6.20 | |
|  Dufeux, Lidwine | | | 1167 | FRA | 1.00 | 1 | 0.05 | 20 | 1.00 | |  Leharanger, Guillaume | | | 2092 | FRA | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Ple, Laurent | | | 1335 | FRA | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Hiest, Jules | | | 1225 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lecoeur, Boris | | | 1458 | FRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Dufeux, Elia | | | 1353 | FRA | 1.00 | 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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