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Individual Calculations April 2018 |
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| Battendier, Jean-Louis Total change: -5.40 | |   |
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| Team 2018 - Nationale 4 Part 2 | FRANCE | FRA | 2018-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1549 | 1615 | 1.50 | 3 | -0.27 | 20 | -5.40 | |
|  Nguyen-Dinh, Dominique | | | 1505 | FRA | 0.50 | 1 | -0.15 | 20 | -3.00 | |  Bertat, Jacques | | | 1508 | FRA | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Jedidi, Brahim | | | 1635 | FRA | 0.00 | 1 | -0.47 | 20 | -9.40 | |
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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