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Rapid:
Individual Calculations May 2021 |
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| Kochkin, Stepan Total change: 97.80 | |   |
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| IX Cup Gran-Prix Chelyabinsk 2021 Rapid 2 (sf) | Chelyabinsk | RUS | 2021-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1290 | 1444 | 5.50 | 8 | 0.01 | 20 | 0.20 | |
|  Shepovalov, Mikhail | | | 1116 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Babushkin, Daniil | | | 1254 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Vakhtin, Artem | | | 1173 | RUS | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Tyulkibaev, Artur | | | 1137 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Markush, Vladislav | | | 1355 | RUS | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Beltyukov, Vladislav | | | 1357 | RUS | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Leiman, Kai | | | 1434 | RUS | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Marchenko, Pavel R. | | | 1493 | RUS | 0.50 | 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) | | | | IX Cup Gran-Prix Chelyabinsk 2021 Rapid 2 | Chelyabinsk | RUS | 2021-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1901 | 1444 | 5.50 | 9 | 4.88 | 20 | 97.60 | |
| | Safin, Timur | | | 2014 | RUS | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Khramtsov, Alexander | | | 1800 | RUS | 1.00 | 1 | 0.89 | 20 | 17.80 | | | Sotnikov, Alexander I. | f | | 1958 | RUS | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Gaisin, Nail | | | 1722 | RUS | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Bobylev, Nikita | | | 1924 | RUS | 1.00 | 1 | 0.95 | 20 | 19.00 | | | Konovalov, Vladislav | | | 1969 | RUS | 0.50 | 1 | 0.47 | 20 | 9.40 | | | Morozov, Ivan | | | 2000 | RUS | 0.50 | 1 | 0.47 | 20 | 9.40 | | | Kostin, Ilya | | | 1958 | RUS | 0.50 | 1 | 0.46 | 20 | 9.20 | | | Shamsutdinova, Karina | | | 1762 | RUS | 1.00 | 1 | 0.87 | 20 | 17.40 | |
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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