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Individual Calculations April 2017 |
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| Labadie, Frederic Total change: -16.00 | |   |
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| 15e Tournoi d'Echecs de Niort - Tournoi B (-1700) | NIORT | FRA | 2017-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1354 | 1512 | 2.00 | 4 | -0.80 | 20 | -16.00 | |
|  David, Marie | | | 1244 | FRA | 1.00 | 1 | 0.17 | 20 | 3.40 | |  Prado, Gwenael | | | 1352 | FRA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Guinefolleau, Marc | | | 1283 | FRA | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Feit, Jean-Luc | | | 1535 | 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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