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Individual Calculations May 2018 |
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| Coadou, Alain Total change: 1.60 | |   |
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| XIe tournoi d'echecs des 6 samedis (-2200) r5-7 | LE PERREUX SUR MARNE | FRA | 2018-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1177 | 1161 | 2.00 | 4 | 0.08 | 20 | 1.60 | |
|  Lardon, Aymeric | | | 1047 | FRA | 1.00 | 1 | 0.34 | 20 | 6.80 | |  Dimbert, David | | | 1304 | FRA | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Jen, Jin-Xian-Koki | | | 1215 | FRA | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Cardinal, Alain | | | 1141 | 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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