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Individual Calculations May 2023 |
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| Grishin, Petr E. Total change: 3.04 | |   |
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| Championship PFO standard_2023 | Nizhniy Novgorod | RUS | 2023-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1724 | 1751 | 4.50 | 9 | -0.33 | 38 | -12.54 | |
|  Skatchkov, Valery | f | | 2211 | RUS | 0.00 | 1 | -0.05 | 38 | -1.90 | |  Zenterekov, Daniil | | | 1474 | RUS | 1.00 | 1 | 0.17 | 38 | 6.46 | | | Kalinin, Nikita An. | | | 1610 | RUS | 0.00 | 1 | -0.69 | 38 | -26.22 | | | Sorokin, Konstantin A. | | | 1391 | RUS | 0.50 | 1 | -0.40 | 38 | -15.20 | | | Akhmedzhaev, Alexander | | | 1757 | RUS | 1.00 | 1 | 0.51 | 38 | 19.38 | | | Volynets, Bogdan | | | 1790 | RUS | 0.50 | 1 | 0.05 | 38 | 1.90 | | | Lipovoy, Danila | | | 2045 | RUS | 0.00 | 1 | -0.15 | 38 | -5.70 | | | Gromov, Daniil | | | 1401 | RUS | 1.00 | 1 | 0.11 | 38 | 4.18 | | | Kozlov, Vladimir Dm. | | | 1837 | RUS | 0.50 | 1 | 0.12 | 38 | 4.56 | |
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) | | | | Russian Championship B17 2023 | Moscow | RUS | 2023-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1931 | 1751 | 3.00 | 9 | 0.41 | 38 | 15.58 | |
| | Tarasov, Yaroslav | | | 2078 | RUS | 0.50 | 1 | 0.37 | 38 | 14.06 | | | Ismagilov, Igor | | | 2188 | RUS | 0.00 | 1 | -0.06 | 38 | -2.28 | | | Pukhov, Ivan | | | 1926 | RUS | 0.00 | 1 | -0.27 | 38 | -10.26 | | | Markov, Mikhail A. | | | 1637 | RUS | 0.50 | 1 | -0.16 | 38 | -6.08 | | | Kvaratskheliya, Tristan | | | 1861 | RUS | 0.00 | 1 | -0.35 | 38 | -13.30 | | | Chernyshev, Semen | | | 1806 | RUS | 1.00 | 1 | 0.58 | 38 | 22.04 | | | Voskanyan, Argisht | | | 1962 | RUS | 1.00 | 1 | 0.77 | 38 | 29.26 | | | Petrov, Alexander | | | 1939 | RUS | 0.00 | 1 | -0.26 | 38 | -9.88 | | | Tandelov, Arseny | | | 1978 | RUS | 0.00 | 1 | -0.21 | 38 | -7.98 | |
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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