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Individual Calculations September 2021 |
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| Lubyanov, Roman Total change: 10.40 | |   |
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| Champ. Republic Bashkortostan_standard_boys 15 | Sterlitamak | RUS | 2021-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1150 | 1102 | 2.00 | 4 | 0.26 | 40 | 10.40 | |
|  Yarmak, Ivan | | | 1248 | RUS | 0.00 | 1 | -0.30 | 40 | -12.00 | |  Ushmaev, Egor | | | 1039 | RUS | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Fomin, Artem | | | 1095 | RUS | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Anisimov, Edgar | | | 1218 | RUS | 1.00 | 1 | 0.66 | 40 | 26.40 | |
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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