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Individual Calculations June 2018 |
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| Derly, Andre Total change: -97.20 | |   |
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| 42eme open international d'echecs de Fourmies - Open B | FOURMIES | FRA | 2018-05-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1167 | 1512 | 2.00 | 5 | -2.43 | 40 | -97.20 | |
|  Morelle, Nicolas | | | 1172 | FRA | 0.00 | 1 | -0.88 | 40 | -35.20 | |  Delattre, Apolline | | | 1163 | FRA | 0.00 | 1 | -0.89 | 40 | -35.60 | | | Delloue, Antoine | | | 1149 | FRA | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Morelle, Guillaume | | | 1181 | FRA | 0.00 | 1 | -0.88 | 40 | -35.20 | | | Sautiere, Marie-Amelia | | | 1172 | FRA | 1.00 | 1 | 0.12 | 40 | 4.80 | |
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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