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Individual Calculations September 2014 |
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| Gugnina, Daria Total change: 4.40 | |   |
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| Peter’s Rook Open - Summer 2014 | St. Petersburg | RUS | 2014-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1767 | 1595 | 1.00 | 3 | 0.11 | 40 | 4.40 | |
|  Krylova, Elisaveta | | | 1912 | RUS | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Shapar, Tatiana | | | 1854 | RUS | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Grekhneva, Yana | | | 1535 | RUS | 1.00 | 1 | 0.42 | 40 | 16.80 | |
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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