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Individual Calculations February 2022 |
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| Ruf, Erwan Total change: -11.60 | |   |
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| 35eme Open du Mans - Open B (-1500) | LE MANS | FRA | 2021-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1220 | 1194 | 3.00 | 7 | -0.29 | 40 | -11.60 | |
|  Nott, David | | | 1474 | FRA | 0.00 | 1 | -0.16 | 40 | -6.40 | |  Negre, Maxime | | | 1250 | FRA | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Bosc, Frederic | | | 1385 | FRA | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Coubard, Samantha | | | 1075 | FRA | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Morand, Olivier | | | 1009 | FRA | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Petrovai, Alexandre | | | 1080 | FRA | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Penet, Eric | | | 1265 | FRA | 0.00 | 1 | -0.40 | 40 | -16.00 | |
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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