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Rapid:
Individual Calculations July 2021 |
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| Perruquon, Laetitia Total change: -20.00 | |   |
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| 14e Open Rapide d'echecs a Meaux - Open en exterieur | MEAUX | FRA | 2021-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1469 | 1261 | 1.00 | 7 | -1.00 | 20 | -20.00 | |
|  Dia, Hussein | | | 1870 | FRA | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Ploegaerts, Ludovic | | | 1549 | FRA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Carbonero, Jean Marc | | | 1112 | FRA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Laroche, Nicolas | | | 1556 | FRA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Yilar, Serdal | | | 1445 | FRA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Reynaud, Francois | | | 1291 | FRA | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Feldis, Pierre-Yves | | | 1458 | FRA | 0.00 | 1 | -0.25 | 20 | -5.00 | |
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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