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Individual Calculations September 2017 |
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| Roch, Florian Total change: -30.60 | |   |
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| 22eme Tournoi international d'echecs de Creon | CREON | FRA | 2017-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1609 | 1905 | 1.00 | 3 | -1.53 | 20 | -30.60 | |
|  Lataste, Yann | | | 1700 | FRA | 0.00 | 1 | -0.76 | 20 | -15.20 | |  Pinson, Clement | | | 1601 | FRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Blanc, Alain | | | 1527 | FRA | 0.00 | 1 | -0.91 | 20 | -18.20 | |
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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