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Individual Calculations September 2017 |
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| Khaitina, Aleksandra Total change: -14.80 | |   |
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| 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 |
| 1165 | 1011 | 1.50 | 6 | -0.37 | 40 | -14.80 | |
|  Gupalo, Tatiana | | | 1411 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Struchkova, Darya | | | 1037 | RUS | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Moskvina, Arina | | | 1171 | RUS | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Kotova, Milana | | | 1125 | RUS | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Khannanova, Sofiya | | | 1179 | RUS | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Sabakhova, Maiya R. | | | 1067 | RUS | 0.50 | 1 | 0.08 | 40 | 3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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