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Individual Calculations September 2018 |
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| Guenin, Pierre Total change: -22.80 | |   |
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| 23eme tournoi internation de Creon - Tournoi Raoul Lorioux | CREON | FRA | 2018-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1408 | 1463 | 0.00 | 2 | -1.14 | 20 | -22.80 | |
|  Dubertrand, Bernard | | | 1561 | FRA | 0.00 | 1 | -0.37 | 20 | -7.40 | |  Fayolet, Yannick | | | 1255 | FRA | 0.00 | 1 | -0.77 | 20 | -15.40 | |
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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