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Individual Calculations June 2018 |
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| Van Der Leij, Arjan Total change: 12.00 | |   |
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| 42eme open international d'echecs de Fourmies - Open A | FOURMIES | FRA | 2018-05-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1969 | 2018 | 4.00 | 6 | 0.60 | 20 | 12.00 | |
|  Louis, Andre | | | 1683 | FRA | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Inkiov, Ventzislav | g | | 2418 * | FID | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Seguin, Benjamin | | | 1699 | FRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Rousseau, Jean-Francois | | | 1892 | BEL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Den Rooijen, Teunis | | | 1916 | NED | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Vallet, Marc | | | 2205 | FRA | 0.50 | 1 | 0.24 | 20 | 4.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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