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Individual Calculations April 2017 |
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| Colas, Bruno Total change: 24.20 | |   |
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| Team 2017 - Nationale 4 Part 2 | FRANCE | FRA | 2017-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1595 | 1540 | 2.50 | 3 | 1.21 | 20 | 24.20 | |
|  Brechet, Michel | | | 1518 | FRA | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Bioret, Denis | | | 1727 | FRA | 0.50 | 1 | 0.24 | 20 | 4.80 | |  Delorme, Sonia | | | 1540 | FRA | 1.00 | 1 | 0.50 | 20 | 10.00 | |
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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