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Individual Calculations October 2021 |
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| Pomitov, Aleksandr Total change: -10.80 | |   |
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| Voronezh Region Boys 17 Championship Open 2021 | Voronezh | RUS | 2021-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1407 | 1081 | 0.00 | 2 | -0.27 | 40 | -10.80 | |
|  Ismailov, Samir | | | 1481 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kuznetsov, Ivan | | | 1333 | RUS | 0.00 | 1 | -0.19 | 40 | -7.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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