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Rapid:
Individual Calculations January 2023 |
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| Bolbot, Valeriy Total change: -22.20 | |   |
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| New-year tournament from a rapid chess on Cup of the Lubny -2022 | Lubny, Poltava region | UKR | 2022-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1869 | 1636 | 0.50 | 7 | -1.11 | 20 | -22.20 | |
|  Zalyvchyi, Volodymyr | | | 1735 | UKR | 0.00 | 1 | -0.36 | 20 | -7.20 | |  Ischenko, Igor | | | 1985 | UKR | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Medvedev, Sergey | | | 1742 | UKR | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Chemersky, Leonid | | | 1865 | UKR | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Kislyi, Vasyl | | | 1848 | UKR | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Ivaschenko, Yriy | | | 2115 | UKR | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Mordachov, Leonid | | | 1791 | UKR | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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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