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Individual Calculations August 2015 |
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| Strovsky, Mikhail Total change: -8.20 | |   |
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| 1er Open d’Echecs de Thones (-2200) | THONES | FRA | 2015-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1846 | 1850 | 1.50 | 4 | -0.41 | 20 | -8.20 | |
|  Chenevat, Sylvain | | | 1450 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Piffaut, Pierre-Yves | | | 2039 | FRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Drillat, Michel | | | 1870 | FRA | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Counet, Jean-Michel | | | 2023 | BEL | 0.00 | 1 | -0.27 | 20 | -5.40 | | | * 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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