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Blitz:
Individual Calculations July 2022 |
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| Tahar-Chaouch, Yazid Total change: 28.20 | |   |
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| 1er Open International de Blitz du Lille Metropole Chess | LILLE | FRA | 2022-06-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1469 | 1078 | 2.00 | 6 | 1.41 | 20 | 28.20 | |
|  Martellier, Charles | | | 1609 | FRA | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Boncourre, Tanguy | | | 1542 | FRA | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Duvillier, Frederic | | | 1347 | BEL | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Zhang, Antoine | | | 1521 | FRA | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Rys, Ludovic | | | 1467 | FRA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Galeote Lopez, Jose | | | 1328 | BEL | 1.00 | 1 | 0.81 | 20 | 16.20 | |
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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