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Individual Calculations March 2021 |
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| Tkachenko, Valeriya Total change: -9.60 | |   |
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| Championship Armavir_B17 | Armavir | RUS | 2021-01-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1311 | 1345 | 2.50 | 5 | -0.24 | 40 | -9.60 | |
|  Dgilkaidarov, Egor | | | 1206 | RUS | 1.00 | 1 | 0.31 | 40 | 12.40 | |  Korotkov, Yaroslav | | | 1337 | RUS | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Kulchitski, Aleksandr | | | 1237 | RUS | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Onischuk, Alena | | | 1319 | RUS | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Volkorez, Ruslana | | | 1458 | RUS | 0.50 | 1 | 0.15 | 40 | 6.00 | |
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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