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Individual Calculations April 2018 |
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| Cotrelle, Christophe Total change: -18.00 | |   |
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| Team 2018 - Nationale 4 Part 2 | FRANCE | FRA | 2018-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1486 | 1560 | 1.50 | 4 | -0.90 | 20 | -18.00 | |
|  Metayer, Michel | | | 1361 | FRA | 1.00 | 1 | 0.24 | 20 | 4.80 | |  Herman, Jose | | | 1584 | FRA | 0.00 | 1 | -0.47 | 20 | -9.40 | | | De Kerhor, Iris | | | 1430 | FRA | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Garcia, Diego | | | 1570 | FRA | 0.00 | 1 | -0.49 | 20 | -9.80 | |
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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