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Individual Calculations September 2017 |
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| Khannanova, Sofiya Total change: -24.00 | |   |
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| VI Memorial Gumerov (Tournament B) - 2017 | Ufa | RUS | 2017-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1312 | 1179 | 0.00 | 3 | -0.97 | 40 | -38.80 | |
|  Gupalo, Petr | | | 1395 | RUS | 0.00 | 1 | -0.22 | 40 | -8.80 | |  Menshikov, Ivan | | | 1279 | RUS | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Garifullin, Ernest | | | 1261 | RUS | 0.00 | 1 | -0.39 | 40 | -15.60 | |
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) | | | | Ch of RB among girls born in 2004 and younger -2017 | Ufa | RUS | 2017-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1169 | 1179 | 4.50 | 8 | 0.37 | 40 | 14.80 | |
| | Ivanova, Arina | | | 1277 | RUS | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Khalyapova, Azaliya | | | 1108 | RUS | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Idrisova, Zarema | | | 1230 | RUS | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Sabitova, Aisha | | | 1012 | RUS | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Kuzmenko, Anastasia | | | 1038 | RUS | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Khaitina, Aleksandra | | | 1011 | RUS | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Riyanova, Ralina | | | 1247 | RUS | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Brykalova, Natalya | | | 1426 | RUS | 0.00 | 1 | -0.19 | 40 | -7.60 | |
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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