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Individual Calculations April 2017 |
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| Perrin, Yannick Total change: -13.60 | |   |
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| Team 2017 - Nationale 4 Part 2 | FRANCE | FRA | 2017-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1622 | 1667 | 1.00 | 3 | -0.68 | 20 | -13.60 | |
|  Grit, Yanis | | | 1675 | FRA | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Koenig, Marina | | | 1651 | FRA | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Sublon, Francis | | | 1539 | FRA | 0.50 | 1 | -0.17 | 20 | -3.40 | |
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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