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Rapid:
Individual Calculations April 2020 |
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| Merzlyakov, Ivan Total change: 14.20 | |   |
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| St. Petersburg Rapid Championship 2020 Men | St. Petersburg | RUS | 2020-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1988 | 1959 | 4.50 | 8 | 0.96 | 20 | 19.20 | |
|  Gordienko, Evgeniy S. | | | 1405 | RUS | 1.00 | 1 | 0.03 | 20 | 0.60 | |  Khakimov, Timur | m | | 2284 | RUS | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Akmalov, Daniil | | | 2176 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Karasev, Vladimir I | m | | 2256 | RUS | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Kopylov, Yuriy | | | 2084 | RUS | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Titievskaya, Elizaveta | | | 1845 | RUS | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Karmanova, Olga Dm. | | | 1730 | RUS | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Smirnov, Mikhail | | | 2120 | RUS | 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) | | | | Petrograd District Rapid 2020-5 | St. Petersburg | RUS | 2020-03-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1905 | 1959 | 3.00 | 6 | -0.25 | 20 | -5.00 | |
| | Rusanov, Ilya | | | 1490 | RUS | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Postnikov, Artem | f | | 2212 | RUS | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Shapiro, Viktor | | | 2215 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Petukhov, Vasily N. | | | 1940 | RUS | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Salmin, Vitaliy | | | 1613 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Filatov, Andrey V. | | | 1957 | RUS | 0.50 | 1 | 0.00 | 20 | 0.00 | |
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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