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Individual Calculations September 2017 |
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| Yachmenev, Feodosiy Total change: -13.20 | |   |
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| Open Sochi STD_C | Sochi | RUS | 2017-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1395 | 1215 | 0.50 | 3 | -0.33 | 40 | -13.20 | |
|  Balayan, Eduard | | | 1515 | RUS | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Mneyan, Ripsime | | | 1381 | RUS | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Kildishova, Alina | | | 1289 | RUS | 0.50 | 1 | 0.10 | 40 | 4.00 | |
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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