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Individual Calculations September 2017 |
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| Grigorian, Roudolph Total change: 18.40 | |   |
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| 14e Open international de Plancoet | PLANCOET | FRA | 2017-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2038 | 2145 | 6.50 | 9 | 0.92 | 20 | 18.40 | |
|  Crook, Oliver-James | | | 1928 | FRA | 1.00 | 1 | 0.22 | 20 | 4.40 | |  Grishchenko, Sergey | m | | 2439 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Gueuning, Thomas | | | 1803 | BEL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Rouille, Michel | | | 1865 | FRA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Mourgues, Jean-Marie | | | 1916 | FRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Bogdanov, Egor | | | 2292 | UKR | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Grall, Alba | | | 1745 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ibrahim, Hatim | m | | 2309 | EGY | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Jackson, Thomas | | | 2043 | FRA | 1.00 | 1 | 0.36 | 20 | 7.20 | | | * 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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