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Individual Calculations December 2023 |
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| Bochkov, Mikhail Andr Total change: -21.20 | |   |
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| Neva Open October 2023 Standard | St. Petersburg | RUS | 2023-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1221 | 1008 | 0.50 | 4 | -0.53 | 40 | -21.20 | |
|  Poliakov, Ivan M | | | 1209 | RUS | 0.50 | 1 | 0.26 | 40 | 10.40 | |  Shadiev, Alexander | | | 1083 | RUS | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Ermolaev, Aleksandr | | | 1461 | RUS | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Khalyapin, Sergey | | | 1131 | RUS | 0.00 | 1 | -0.33 | 40 | -13.20 | |
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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