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Individual Calculations December 2017 |
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| Istomina, Valeria Total change: 1.20 | |   |
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| SFO G13 2017 | Novokuznetsk | RUS | 2017-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1354 | 1353 | 3.50 | 7 | 0.03 | 40 | 1.20 | |
|  Oidup, Arseniya | | | 1470 | RUS | 0.50 | 1 | 0.16 | 40 | 6.40 | |  Tortochakova, Mariya | | | 1139 | RUS | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Torgunakova, Daria | | | 1375 | RUS | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Maikovets, Yana | | | 1410 | RUS | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Rakina, Yuliya | | | 1263 | RUS | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Zimova, Ekaterina | | | 1312 | RUS | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Kostina, Alexandra | | | 1507 | RUS | 0.00 | 1 | -0.29 | 40 | -11.60 | |
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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