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Individual Calculations March 2021 |
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| Tkachenko, Aleksei Total change: -39.60 | |   |
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| Championship Armavir_B15 | Armavir | RUS | 2021-01-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1235 | 1137 | 0.50 | 4 | -0.99 | 40 | -39.60 | |
|  Ivanov, Timur | | | 1375 | RUS | 0.00 | 1 | -0.20 | 40 | -8.00 | |  Rudenko, Artem | | | 1241 | RUS | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Vasiljev, Ivan | | | 1091 | RUS | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Perepelitsin, Nikita | | | 1234 | RUS | 0.00 | 1 | -0.37 | 40 | -14.80 | |
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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