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Individual Calculations April 2017 |
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| Aymard, Ambroise Total change: 75.60 | |   |
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| 15e Tournoi d'Echecs de Niort - Tournoi B (-1700) | NIORT | FRA | 2017-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1525 | 1280 | 2.50 | 3 | 1.89 | 40 | 75.60 | |
|  Dalmard, Alban | | | 1449 | FRA | 1.00 | 1 | 0.72 | 40 | 28.80 | |  Feit, Jean-Luc | | | 1535 | FRA | 0.50 | 1 | 0.31 | 40 | 12.40 | | | David, Irene | | | 1592 | FRA | 1.00 | 1 | 0.86 | 40 | 34.40 | |
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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