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Individual Calculations September 2021 |
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| Zhakshylykov, Erzhan Total change: -40.40 | |   |
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| M.M.Botvinnik Cup 2021 (boys under 14) | Moscow | RUS | 2021-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1942 | 2192 | 6.00 | 9 | -1.01 | 40 | -40.40 | |
|  Shamsuddin, Sayyid Usmon | | | 1792 * | UZB | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Stribuk, Artiom | f | | 2241 | BLR | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Zverev, Lev | c | | 1926 | RUS | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Sapenov, Daniyal | | | 2215 | KAZ | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Testelecs, Ilja Kuprijans | | | 1792 * | LAT | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Azadaliyev, Jahandar | | | 1888 | AZE | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Ilkhomi, Jaloliddin | | | 1934 | TJK | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Gasparyan, Erik R. | | | 1792 * | ARM | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Sustov, Savva | | | 1900 | MDA | 0.50 | 1 | -0.35 | 40 | -14.00 | | | * 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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