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Rapid:
Individual Calculations November 2022 |
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| Li, Zhigang Total change: -67.60 | |   |
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| 22e Open Rapide de Gif-sur-Yvette | GIF SUR YVETTE | FRA | 2022-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1279 | 1690 | 2.00 | 4 | -1.69 | 40 | -67.60 | |
|  Lanfant, Kevin | | | 1259 | FRA | 1.00 | 1 | 0.07 | 40 | 2.80 | | | Courtonne, Florian | | | 1330 | FRA | 0.00 | 1 | -0.90 | 40 | -36.00 | |  Nguyen, Nguyen-Khoi | | | 1290 * | FRA | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Benhadid, Jeilynn | | | 1235 | FRA | 0.50 | 1 | -0.44 | 40 | -17.60 | | | * 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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