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Individual Calculations August 2012 |
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| Gobbetto, Jean-Claude Total change: -3.45 | |   |
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| 15ème Open d'échecs de Parthenay | PARTHENAY | FRA | 2012-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1878 | 1740 | 0.50 | 2 | -0.23 | 15 | -3.45 | |
|  Picard, Remi | | | 2115 | FRA | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Gaborit, Nathan | | | 1640 | FRA | 0.50 | 1 | -0.14 | 15 | -2.10 | |
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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