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Individual Calculations May 2017 |
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| Magrin-Chagnolleau, Ivan Total change: 36.00 | |   |
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| 15e Open international de Malakoff | MALAKOFF | FRA | 2017-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1390 | 1207 | 2.50 | 6 | 0.90 | 40 | 36.00 | |
|  Atamian, Claude | | | 1461 | FRA | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Levier, Jean-Francois | | | 1371 | FRA | 1.00 | 1 | 0.72 | 40 | 28.80 | |  Peignien, Laurent | | | 1420 | FRA | 0.00 | 1 | -0.23 | 40 | -9.20 | | | De Cohen, Lisa | | | 1375 | FRA | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Imbert, Gerard | | | 1465 | FRA | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Fayolet, Yannick | | | 1248 | FRA | 1.00 | 1 | 0.56 | 40 | 22.40 | |
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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