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Individual Calculations June 2018 |
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| Mathie, Frederic Total change: -6.60 | |   |
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| Open Interne du Roi Blanc Montbeliard 2018 r5-7 | MONTBELIARD | FRA | 2018-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1375 | 1334 | 1.00 | 3 | -0.33 | 20 | -6.60 | |
|  Perrin, Philippe | | | 1416 | FRA | 0.50 | 1 | 0.11 | 20 | 2.20 | |  Boilloux, Herve | | | 1349 | FRA | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Hardy, Samuel | | | 1361 | FRA | 0.00 | 1 | -0.46 | 20 | -9.20 | |
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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