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Individual Calculations December 2017 |
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| Bukina, Veselina Total change: 1.20 | |   |
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| 2017 SPb G15 Championship | St. Petersburg | RUS | 2017-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1387 | 1331 | 3.50 | 8 | 0.03 | 40 | 1.20 | |
|  Vorobieva, Varvara | | | 1529 | RUS | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Kovtun, Tatyana | | | 1481 | RUS | 1.00 | 1 | 0.70 | 40 | 28.00 | |  Bodnaruk, Kseniya | | | 1677 | RUS | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Muradyan, Asya | | | 1378 | RUS | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Petrova, Anzhelika | | | 1370 | RUS | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Kulik, Olga | | | 1168 | RUS | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Pavlosiuk, Vlada | | | 1360 | RUS | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Balandina, Anna | | | 1132 | RUS | 0.50 | 1 | -0.26 | 40 | -10.40 | |
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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