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Individual Calculations September 2012 |
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| Kobenko, Olga Total change: -11.70 | |   |
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| 154eme open FIDE du club 608 (-2200 elo) | PARIS | FRA | 2012-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1769 | 1650 | 1.00 | 4 | -0.39 | 30 | -11.70 | |
|  Arby, Timothee | | | 1866 | FRA | 0.00 | 1 | -0.22 | 30 | -6.60 | |  Joslin, Jerome | | | 1973 | FRA | 0.00 | 1 | -0.13 | 30 | -3.90 | | | Gautier, Selvan | | | 1944 | FRA | 0.00 | 1 | -0.15 | 30 | -4.50 | | | Vigna, Patrick | | | 1294 | FRA | 1.00 | 1 | 0.11 | 30 | 3.30 | |
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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