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Rapid:
Individual Calculations May 2021 |
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| Parpiev, Isaak Total change: 11.60 | |   |
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| The 2021 Khimki City District Rapid Chess Championship for men and women | Khimki | RUS | 2021-04-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1608 | 1918 | 7.50 | 9 | 0.58 | 20 | 11.60 | |
|  Ozerov, Yaroslav Mikh | | | 1212 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Pasynkov, Andrey | | | 1696 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Mischeryakov, Alexey | | | 1920 | RUS | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Ulikhanyan, Alexandr | | | 1944 | RUS | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Dryabin, Maksim Al | | | 1257 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Shogdzhiev, Roman Sav | | | 1407 | RUS | 0.50 | 1 | -0.46 | 20 | -9.20 | | | Rodnikov, Alexei | | | 1561 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Bakhtin, Vladimir A. | | | 1976 | RUS | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Chakhalyan, Mikhail | | | 1500 | RUS | 1.00 | 1 | 0.07 | 20 | 1.40 | |
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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