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Individual Calculations March 2017 |
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| Polyakov, Yury Total change: -3.20 | |   |
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| Southern FR Seniors Chmp. 2017 | Slaviansk-na-Kubani | RUS | 2017-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2104 | 2262 | 6.00 | 9 | -0.16 | 20 | -3.20 | |
|  Airapetian, Valentin | | | 1862 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kvasov, Alexey | | | 1946 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Fedorenkov, Valeriy | | | 2049 | RUS | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Zakharov, Alexander | m | | 2305 | RUS | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Didy, Kaplan | | | 2070 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Pushkov, Nikolai | g | | 2325 | RUS | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Bykanov, Sergei | | | 2275 | RUS | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Savvopulo, Anatolij | | | 1975 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Kiriushin, Vladimir | | | 2129 | RUS | 0.50 | 1 | -0.18 | 20 | -3.60 | | | * 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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