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Individual Calculations December 2023 |
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| Perchinsky, Bogdan K. Total change: 166.40 | |   |
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| XIX Gubernator's Cup Ugra 2023 | Khanty-Mansiysk | RUS | 2023-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2161 | 1512 | 4.50 | 9 | 4.16 | 40 | 166.40 | |
|  Shirokov, Andrey | | | 2280 | RUS | 1.00 | 1 | 1.00 | 40 | 40.00 | |  Demidov, Mikhail | g | | 2562 | RUS | 0.50 | 1 | 0.50 | 40 | 20.00 | | | Goganov, Aleksey | g | | 2510 | RUS | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Khubukshanov, Erdem | m | | 2378 | RUS | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Volchkova, Alena | | | 1942 | RUS | 1.00 | 1 | 0.93 | 40 | 37.20 | | | Smekalov, Alexei | | | 1988 | RUS | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Alekseenko, Mariya | | | 1957 | RUS | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Kuznetsova, Polina | | | 1891 | RUS | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Kotelva, Lev M | | | 1938 | RUS | 1.00 | 1 | 0.93 | 40 | 37.20 | |
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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