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Individual Calculations September 2021 |
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| Tropin, Aleksandr A. Total change: 66.40 | |   |
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| Yaroslav Mudryj 2021 boys 11 | Yaroslavl | RUS | 2021-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1266 | 1238 | 4.00 | 5 | 1.66 | 40 | 66.40 | |
|  Konstantinov, Aleksandr An. | | | 1220 | RUS | 1.00 | 1 | 0.47 | 40 | 18.80 | |  Gazimagomedov, Razhab | | | 1482 | RUS | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Shinkorenko, Ivan Al | | | 1189 | RUS | 0.00 | 1 | -0.57 | 40 | -22.80 | | | Petrov, Dmitriy Al | | | 1385 | RUS | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Vadeev, Timofey | | | 1056 | RUS | 1.00 | 1 | 0.26 | 40 | 10.40 | |
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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