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Individual Calculations July 2017 |
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| Chalabi, Tom Total change: 55.20 | |   |
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| 41eme open international d'echecs de Fourmies - Open B | FOURMIES | FRA | 2017-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1421 | 1380 | 4.00 | 6 | 1.38 | 40 | 55.20 | |
|  Sautiere, Marie-Amelia | | | 1063 | FRA | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Jamar, Marc | | | 1526 | BEL | 1.00 | 1 | 0.70 | 40 | 28.00 | |  Marchyllie, Gabriel | | | 1335 | FRA | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Fremont, Xavier | | | 1577 | FRA | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Morelle, Didier | | | 1526 | FRA | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Regnier, Cedric | | | 1501 | FRA | 0.00 | 1 | -0.34 | 40 | -13.60 | |
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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