Blitz:
Individual Calculations November 2021 |
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Biryulin, Boris Total change: -0.20 | | |
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Tournament memorial Arthur Sobolev | Kharkiv | UKR | 2021-10-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1908 | 1965 | 5.50 | 10 | -0.01 | 20 | -0.20 | |
| Scherbakov, Petr | | | 1813 | UKR | 1.00 | 1 | 0.30 | 20 | 6.00 | | Gritsenko, Dmitry | | | 2152 | UKR | 0.50 | 1 | 0.24 | 20 | 4.80 | | Shalimov, Valery | m | | 2318 | UKR | 0.00 | 1 | -0.11 | 20 | -2.20 | | Franchuk, Ivan | | | 1915 | UKR | 1.00 | 1 | 0.43 | 20 | 8.60 | | Testeshnikov, Nikita | | | 1977 | UKR | 0.00 | 1 | -0.48 | 20 | -9.60 | | Tomah, Boris | | | 1857 | UKR | 1.00 | 1 | 0.35 | 20 | 7.00 | | Shalymov, Oleksandr | | | 1957 | UKR | 0.00 | 1 | -0.51 | 20 | -10.20 | | Vashchenko, Illia | | | 1449 | UKR | 0.00 | 1 | -0.96 | 20 | -19.20 | | Mariich, Nikolay | | | 1568 | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Gavrish, Leonid | | | 2076 | UKR | 1.00 | 1 | 0.65 | 20 | 13.00 | | 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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