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Individual Calculations April 2018 |
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| Perrin, Florian Total change: -7.80 | |   |
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| Team 2018 - Nationale 4 Part 2 | FRANCE | FRA | 2018-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1625 | 1771 | 1.00 | 2 | -0.39 | 20 | -7.80 | |
|  Humbert, Patrick | | | 1621 | FRA | 0.50 | 1 | -0.20 | 20 | -4.00 | |  Foltier, Bernard | | | 1629 | FRA | 0.50 | 1 | -0.19 | 20 | -3.80 | |
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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