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Rapid:
Individual Calculations February 2020 |
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| Chappey, Edouard Total change: 7.40 | |   |
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| Open de parties rapides de Sainte Foy d'Aigrefeuille du 12 janvier 2020 | SAINTE FOY D'AIGREFEUILLE | FRA | 2020-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1758 | 1885 | 5.50 | 8 | 0.37 | 20 | 7.40 | |
|  Serrano, Simon | | | 1485 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Fesigny, Alexis | | | 1541 | FRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Prie, Eric | g | | 2285 * | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Cassam-Chenai, Antoine | | | 1594 | FRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Mazue, Frederic | | | 1661 | FRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Muratet, Lucas | | | 2091 | FRA | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Hernandez Aguirre, Isaac | | | 1897 | CHI | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Aurejac, Pierre | | | 1512 | FRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | * 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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