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Individual Calculations May 2010 |
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| Vesin, Jean-Robert Total change: -7.50 | |   |
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| Nationale 1 - R8-9 | Various | FRA | 2010-03-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2217 | 2216 | 0.50 | 2 | -0.50 | 15 | -7.50 | |
|  Dubessay, Bastien | | | 2212 | FRA | 0.00 | 1 | -0.51 | 15 | -7.65 | |  Nass, Emile | | | 2221 | FRA | 0.50 | 1 | 0.01 | 15 | 0.15 | |
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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