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Rapid:
Individual Calculations April 2023 |
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| Jafrate, Fred Total change: 28.20 | |   |
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| Tournoi Rapide de Cuers 2023 | CUERS | FRA | 2023-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1625 | 1299 | 2.50 | 5 | 1.41 | 20 | 28.20 | |
|  Boutekka, Brahim | | | 1604 | FRA | 0.50 | 1 | 0.36 | 20 | 7.20 | |  Rancien, Herve | | | 1569 | FRA | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Loue, Patrice | | | 1469 | FRA | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Gentilleau, Jean-Philippe | f | | 2183 | MNC | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Gueglio, Matthias | | | 1299 | FRA | 0.00 | 1 | -0.50 | 20 | -10.00 | |
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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