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Individual Calculations July 2017 |
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| Zakrasova, Marietta Total change: 0.00 | |   |
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| Sochi_2017_Cup of Russia juniors (boys u15) | Sochi | RUS | 2017-06-13 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1343 | 0 | 1.00 | 4 | 0.00 | 1150 | | 0.00 | |
|  Timonina, Snezhana | | | 1511 | RUS | 0.00 | 1 | 0.00 | | 0.00 | |  Matyunina, Sofya | | | 1329 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | | Melikova, Tamara | | | 1314 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | | Adzhar, Timur | | | 1219 | RUS | 1.00 | 1 | 0.00 | | 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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