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Individual Calculations June 2021 |
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| Karataev, Roman M. Total change: 9.20 | |   |
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| Altay Cup - Cup of Russia 2021_boys 13 | Barnaul | RUS | 2021-05-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1220 | 1124 | 2.50 | 6 | 0.23 | 40 | 9.20 | |
|  Nazemtsev, Artyom | | | 1360 | RUS | 0.00 | 1 | -0.20 | 40 | -8.00 | |  Alexandrov, Timur | | | 1102 | RUS | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Melin, Vladislav | | | 1176 | RUS | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Deryagin, Ilya | | | 1052 | RUS | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Cheremnykh, Roman | | | 1329 | RUS | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Sendi, David V | | | 1302 | RUS | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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) | | |
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