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Individual Calculations January 2021 |
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| Boldyrev, Gleb Total change: 39.60 | |   |
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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 |
| 1648 | 1748 | 6.50 | 9 | 0.99 | 40 | 39.60 | |
|  Volgin, Maksim | | | 1348 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Postol, Miron | | | 1502 | RUS | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Belyaev, Boris | | | 1711 | RUS | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Kardashova, Anastasiya | | | 1468 | RUS | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Radchenko, Dmitry | | | 1919 | RUS | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Chigrik, Alexandr | | | 1795 | RUS | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Chobotov, Alexander | | | 1508 | RUS | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Stadnichenko, Stanislav | | | 1701 | RUS | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Kozachenko, Alexander | | | 1878 | RUS | 0.00 | 1 | -0.32 | 40 | -12.80 | | | * 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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