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Individual Calculations February 2016 |
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| Lucas, Jean-Christian Total change: 21.80 | |   |
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| Bois-Colombes Chess Master 2015 - Open A (1800 et plus) | BOIS COLOMBES | FRA | 2015-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2146 | 2082 | 4.00 | 7 | 1.09 | 20 | 21.80 | |
|  Koulitchenko, Alexandre | | | 2192 | FRA | 0.50 | 1 | 0.15 | 20 | 3.00 | |  Samoun, Florent | | | 2238 | FRA | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Travadon, Loic | | | 2031 | FRA | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Frih, Ameur | | | 2193 | FRA | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Lambert, Romain | | | 2108 | FRA | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Ferry, Roger | | | 1968 | FRA | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Philippe, Guillaume | f | | 2295 | FRA | 0.00 | 1 | -0.23 | 20 | -4.60 | |
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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