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Individual Calculations September 2023 |
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| Briand, Edouard Total change: -1.60 | |   |
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| 37eme Open International d'echecs d'Avoine | AVOINE | FRA | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1467 | 1257 | 1.50 | 6 | -0.04 | 40 | -1.60 | |
|  Labbe, Georges | | | 1561 | FRA | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Tireau, Jean-Marie | | | 1492 | FRA | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Jassem, Philippe | | | 1619 | BEL | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Uhrimov, Maxime | | | 1597 | FRA | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Lopez, Nathan | | | 1104 | FRA | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Gelibter, Marc | | | 1428 | FRA | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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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