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Rapid:
Individual Calculations October 2022 |
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| Bracq, Gregory Total change: 8.40 | |   |
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| 8eme Open de Chalons-en-Champagne | CHALONS EN CHAMPAGNE | FRA | 2022-09-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1495 | 1497 | 4.50 | 8 | 0.42 | 20 | 8.40 | |
|  Poclet, Alexandre | | | 1097 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Giemza, Joanna | | | 1946 | POL | 0.50 | 1 | 0.44 | 20 | 8.80 | | | Fahys, Bertrand | | | 1881 | FRA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Bracq, Christian | | | 1570 | FRA | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Lux, Oceane | | | 1175 | FRA | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Navel, Jean-Yves | | | 1703 | FRA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Maillard, Jules | | | 1211 | FRA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Tribout, Marius | | | 1379 | FRA | 1.00 | 1 | 0.34 | 20 | 6.80 | | | * 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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