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Individual Calculations September 2018 |
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| Bonnot, Alain Total change: -20.80 | |   |
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| 15eme Open International d'Echecs du Pic d'Anie Open C | ARETTE | FRA | 2018-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1324 | 1186 | 1.00 | 6 | -1.04 | 20 | -20.80 | |
|  Parpinel, Mario | | | 1509 | FRA | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Kruk, Clementine | | | 1380 | FRA | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Merlet, Francois | | | 1533 | FRA | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Le Coz, Marie Sarah | | | 1152 | FRA | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Cafici, Thomas | | | 1210 | FRA | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Robin, Lucien | | | 1162 | FRA | 0.00 | 1 | -0.53 | 20 | -10.60 | |
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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