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Rapid:
Individual Calculations July 2023 |
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| Marcellin, David Total change: 6.40 | |   |
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| 4eme open d'echecs rapide de Thyez | THYEZ | FRA | 2023-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1479 | 1163 | 1.00 | 4 | 0.32 | 20 | 6.40 | |
|  Boyer, Christophe | | | 1707 | FRA | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Gaudissard, Dominique | | | 1465 | FRA | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Exbrayat, Theo | | | 1266 | FRA | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Weber, Richard | | | 1477 | FRA | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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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