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Rapid:
Individual Calculations September 2021 |
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| Polonskii, Artem Total change: -19.60 | |   |
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| Adabash Memorial 2021 | Ekaterinburg | RUS | 2021-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1904 | 2265 | 2.50 | 4 | -0.98 | 20 | -19.60 | |
|  Fedotov, Alexey | | | 2053 | RUS | 0.50 | 1 | -0.27 | 20 | -5.40 | |  Kharitonov, Egor | | | 2027 | RUS | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Abramov, Oleg | | | 1710 | RUS | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Barantsev, Kirill | | | 1826 | RUS | 1.00 | 1 | 0.06 | 20 | 1.20 | |
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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