Blitz:
Individual Calculations March 2021 |
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Medvedev, Sergey Total change: -22.40 | | |
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Championship of the Poltava region on chess (blitz) dedicated to the memory of I.Jjalie in 2021 | New Sanzhary of the Poltava region | UKR | 2021-02-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1886 | 1830 | 1.00 | 5 | -1.12 | 20 | -22.40 | |
| Scherbov, Grigory | f | | 1925 | UKR | 0.00 | 1 | -0.37 | 20 | -7.40 | | Postolnik, Vitaliy | | | 1855 | UKR | 0.00 | 1 | -0.47 | 20 | -9.40 | | Palko, Sergiy | | | 1856 | UKR | 0.00 | 1 | -0.46 | 20 | -9.20 | | Kislyi, Vasyl | | | 1813 | UKR | 0.50 | 1 | -0.02 | 20 | -0.40 | | Chemersky, Leonid | | | 1980 | UKR | 0.50 | 1 | 0.20 | 20 | 4.00 | | 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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