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Individual Calculations April 2018 |
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| Parey, Serge Total change: 12.40 | |   |
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| Team 2018 - Nationale 4 Part 2 | FRANCE | FRA | 2018-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1341 | 1533 | 2.50 | 3 | 0.31 | 40 | 12.40 | |
|  Heurtebise, Laurent | | | 1483 | FRA | 0.50 | 1 | -0.07 | 40 | -2.80 | | | Alexandre, Alain | | | 1190 | FRA | 1.00 | 1 | 0.12 | 40 | 4.80 | |  Eveno, Nathan | | | 1350 | FRA | 1.00 | 1 | 0.26 | 40 | 10.40 | |
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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