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Individual Calculations September 2019 |
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| Kezin, Roman Total change: -8.60 | |   |
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| Eurasia Open Cup SKB Kontur 2019 | Ekaterinburg | RUS | 2019-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2253 | 2470 | 6.00 | 9 | -0.86 | 10 | -8.60 | |
|  Makhrov, Alexander | | | 2070 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Navrodskiy, Boris | f | | 2223 | RUS | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Isaev, Anton | | | 2191 | RUS | 0.50 | 1 | -0.34 | 10 | -3.40 | | | Guseva, Marina | m | wg | 2379 | RUS | 0.00 | 1 | -0.62 | 10 | -6.20 | | | Larichev, Dmitry | | | 2225 | RUS | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Ovchinnikov, Vsevolod | f | | 2346 | RUS | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Novikov, Evgenij | | | 2164 | RUS | 0.50 | 1 | -0.36 | 10 | -3.60 | | | Semenova, Elena | | wm | 2286 | RUS | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Cherniaev, Alexander | g | | 2396 | RUS | 0.50 | 1 | -0.10 | 10 | -1.00 | | | * 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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