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Individual Calculations September 2021 |
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| Kopulov, Mikhail Total change: -47.60 | |   |
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| Championship Vladimir region 2021_B13 | Vladimir | RUS | 2021-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1187 | 1294 | 2.00 | 5 | -1.19 | 40 | -47.60 | |
|  Tatarskiy, Andrey | | | 1036 | RUS | 0.00 | 1 | -0.82 | 40 | -32.80 | | | Kashin, Nikita | | | 1103 | RUS | 0.50 | 1 | -0.25 | 40 | -10.00 | |  Kovalenko, Makar | | | 1083 | RUS | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Nefedov, Aleksandr | | | 1502 | RUS | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Karapetyan, Arman | | | 1210 | RUS | 0.00 | 1 | -0.62 | 40 | -24.80 | |
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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