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Individual Calculations December 2018 |
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| Nazarova, Dana Total change: -44.00 | |   |
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| Autumn Vacation Trophy 2018 B | St. Petersburg | RUS | 2018-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1198 | 1234 | 3.00 | 6 | -0.32 | 40 | -12.80 | |
|  Romanov, Nikita | | | 1540 | RUS | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Nartov, Vladimir | | | 1085 | RUS | 1.00 | 1 | 0.30 | 40 | 12.00 | |  Porkhunov, Maxim | | | 1003 | RUS | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Kara, Petr S. | | | 1404 | RUS | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Chereshkevich, Yuri | | | 1064 | RUS | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Dudkina, Maya | | | 1092 | RUS | 1.00 | 1 | 0.31 | 40 | 12.40 | |
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) | | | | 2018 SPb G15 Championship Final | St. Petersburg | RUS | 2018-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1354 | 1234 | 1.00 | 5 | -0.78 | 40 | -31.20 | |
| | Reger, Valeriia | | | 1583 | RUS | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Pavlosiuk, Vlada | | | 1405 | RUS | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Muradyan, Asya | | | 1193 | RUS | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Airapetyan, Anzhelika | | | 1397 | RUS | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Kuranova, Liubov | | | 1194 | RUS | 0.00 | 1 | -0.56 | 40 | -22.40 | |
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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