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Rapid:
Individual Calculations February 2023 |
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| Zhuang, Leon Total change: 21.20 | |   |
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| 5e Trophee Daniel Lagache | NEUVILLE EN FERRAIN | FRA | 2023-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1714 | 1295 | 1.00 | 4 | 0.53 | 40 | 21.20 | |
|  Hennion, David | | | 1966 | FRA | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Christophe, Jean-Luc | | | 1664 | FRA | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Fovet, Sebastien | | | 1799 | FRA | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Poissonnier, Jean-Louis | | | 1426 | FRA | 0.00 | 1 | -0.32 | 40 | -12.80 | |
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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