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Individual Calculations July 2019 |
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| Roussel, Bernard Total change: 3.60 | |   |
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| Tournoi interne 2018-2019 du club de cognac (-2200) r7-9 | COGNAC | FRA | 2019-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1484 | 1312 | 1.00 | 3 | 0.18 | 20 | 3.60 | |
|  Lecluse, Jean | | | 1460 | FRA | 0.00 | 1 | -0.30 | 20 | -6.00 | |  Caffin, Patrice | | | 1467 | FRA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Turcat, Claude | | | 1524 | FRA | 1.00 | 1 | 0.77 | 20 | 15.40 | |
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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