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Rapid:
Individual Calculations May 2019 |
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| Potaux, Olivier Total change: -6.20 | |   |
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| Grand-Prix de Maine-et-Loire Saumur 2019 - tournoi A (plus de 1500) | SAUMUR | FRA | 2019-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1550 | 1694 | 3.00 | 5 | -0.31 | 20 | -6.20 | |
|  Maugin, Narada | | | 1527 | FRA | 0.00 | 1 | -0.72 | 20 | -14.40 | |  Cauderlier, Jean-Luc | | | 1422 | FRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Delmas, Raphael | | | 1294 * | FRA | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Vernerey, Laurent | | | 1842 | FRA | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Metayer, Rene | | | 1666 | FRA | 1.00 | 1 | 0.46 | 20 | 9.20 | | | * 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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