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Individual Calculations January 2021 |
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| Chobotov, Alexander Total change: 112.80 | |   |
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| Championship Rostov-on-Don 2020 open | Rostov-on-Don | RUS | 2020-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1678 | 1508 | 5.50 | 9 | 2.82 | 40 | 112.80 | |
|  Tavaryan, Rafael | | | 1432 | RUS | 1.00 | 1 | 0.40 | 40 | 16.00 | |  Kutovoi, Valery | | | 1728 | RUS | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Levchuk, Ivan | | | 1807 | RUS | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Stadnichenko, Stanislav | | | 1701 | RUS | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Kravtsov, Maksim N | | | 1108 * | RUS | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Kozachenko, Alexander | | | 1878 | RUS | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Boldyrev, Gleb | | | 1748 | RUS | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Radchenko, Dmitry | | | 1908 * | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Chigrik, Alexandr | | | 1795 | RUS | 1.00 | 1 | 0.84 | 40 | 33.60 | | | * 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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