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Individual Calculations May 2019 |
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| Bonas, Jean-Marie Total change: -14.20 | |   |
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| Team 2019 - Nationale 4 r5-9 | FRANCE | FRA | 2019-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1539 | 1594 | 1.00 | 3 | -0.71 | 20 | -14.20 | |
|  Boullay, Jean-Noel | | | 1583 | FRA | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Fonlupt, Esteban | | | 1372 | FRA | 1.00 | 1 | 0.22 | 20 | 4.40 | |  Mulot, David | | | 1661 | FRA | 0.00 | 1 | -0.41 | 20 | -8.20 | |
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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