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Rapid:
Individual Calculations July 2018 |
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| Sonzogni, Michel Total change: -2.80 | |   |
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| Grand prix du Maine et Loire tournoi A (plus de 1500 elo) | SEGRE | FRA | 2018-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1378 | 1388 | 2.00 | 4 | -0.14 | 20 | -2.80 | |
|  Andre, Philippe | | | 1788 * | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Bouron, Gerald | | | 1128 | FRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Niel, Thomas | | | 1275 | FRA | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Lebreton, Bertrand | | | 1320 | FRA | 1.00 | 1 | 0.41 | 20 | 8.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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