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Individual Calculations December 2017 |
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| Gutorova, Ekaterina Total change: -20.80 | |   |
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| SouthFR Chmp. 2017 Juniors G-11 | Sochi | RUS | 2017-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1249 | 1540 | 2.00 | 3 | -0.52 | 40 | -20.80 | |
|  Bodrykh, Maya | | | 1170 | RUS | 0.50 | 1 | -0.40 | 40 | -16.00 | | | Gutsulyak, Alisa | | | 1331 | RUS | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Kulish, Glafira | | | 1247 | RUS | 0.50 | 1 | -0.35 | 40 | -14.00 | |
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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