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Individual Calculations June 2013 |
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| Sharafutdinova, Sofia Total change: 1.95 | |   |
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| Friends cup 3-3 | Lipetsk | RUS | 2013-03-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1648 | 1667 | 3.00 | 7 | -0.71 | 15 | -10.65 | |
|  Ruchkin, Ivan | | | 2067 * | RUS | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Minio, Tamara | | | 1326 | RUS | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Skomorohov, Grigorij | | | 2067 * | RUS | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Tatarinova, Elena | | | 1267 * | RUS | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Belousov, Petr | | | 1823 | RUS | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Zolotyh, Lev | | | 1499 | RUS | 0.00 | 1 | -0.72 | 15 | -10.80 | | | Slugin, Yaroslav | | | 1484 | RUS | 1.00 | 1 | 0.26 | 15 | 3.90 | | | * 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) | | | | Russian Championship G15 1 league | Loo | RUS | 2013-04-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1654 | 1679 | 3.50 | 5 | 0.84 | 15 | 12.60 | |
| | Grekhneva, Yana | | | 1421 | RUS | 0.00 | 1 | -0.82 | 15 | -12.30 | | | Malinina, Alina | | | 1532 | RUS | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Alekseeva, Yulia | | | 1782 | RUS | 1.00 | 1 | 0.64 | 15 | 9.60 | | | Yezerskaja, Anastasija | | | 1659 | RUS | 0.50 | 1 | -0.03 | 15 | -0.45 | | | Mukhina, Jana | | | 1875 | RUS | 1.00 | 1 | 0.75 | 15 | 11.25 | |
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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