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Individual Calculations September 2017 |
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| Bregnac, Tristan Total change: 20.40 | |   |
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| 23eme Festival International de Chambery - Principal (plus de 1700) | CHAMBERY | FRA | 2017-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1955 | 1836 | 3.00 | 7 | 0.51 | 40 | 20.40 | |
|  Maloberti, David | | | 2161 | FRA | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Martinez, Alonso | | | 1723 | FRA | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Py, Walter | | | 2073 | FRA | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Zanin, Dario | | | 1944 | FRA | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Sonnet, Jean-Pierre | | | 2115 | FRA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Drillat, Michel | | | 1865 | FRA | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Petit, Didier | | | 1807 | FRA | 1.00 | 1 | 0.46 | 40 | 18.40 | |
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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