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Individual Calculations October 2021 |
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| Parfenov, Efim Total change: 15.00 | |   |
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| Vologda Region Men's Championship - 2021 | Vologda | RUS | 2021-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1937 | 2092 | 6.00 | 8 | 0.75 | 20 | 15.00 | |
|  Seljavkin, Maxim | | | 1692 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Glazov, Grigori | | | 1692 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ponikarovsky, Alexey | f | | 1941 | RUS | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Surinov, Mikhail A | | | 1692 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sazhin, Evgeny | m | | 2376 | RUS | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Gogolev, Artem | m | | 2294 | RUS | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Shokhalov, Arkady | | | 1692 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Veselov, Andrey | | | 2113 | RUS | 1.00 | 1 | 0.53 | 20 | 10.60 | | | * 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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