Individual Calculations September 2013 |
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Potaux, Olivier Total change: 7.65 | | |
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28e Open International d'échecs d'Avoine | AVOINE | FRA | 2013-07-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1898 | 1880 | 3.00 | 5 | 0.51 | 15 | 7.65 | |
| Gobbetto, Jean-Claude | | | 1731 | FRA | 0.50 | 1 | -0.20 | 15 | -3.00 | | Veelenturf, Wim | | | 1716 | NED | 1.00 | 1 | 0.28 | 15 | 4.20 | | Heurtebize, Christophe | | | 2086 | FRA | 0.50 | 1 | 0.26 | 15 | 3.90 | | Gerard, Nicolas | f | | 2272 | FRA | 0.00 | 1 | -0.08 | 15 | -1.20 | | Chosson, Julien | | | 1684 | FRA | 1.00 | 1 | 0.25 | 15 | 3.75 | | 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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