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Individual Calculations April 2019 |
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| Matteu, Sofiya Total change: -35.60 | |   |
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| Victory Cup Boys U15 | Volgograd | RUS | 2019-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1500 | 1401 | 1.00 | 5 | -0.89 | 40 | -35.60 | |
|  Zuev, Aleksandr | | | 1709 | RUS | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Abramov, Alexander | | | 1433 | RUS | 0.00 | 1 | -0.46 | 40 | -18.40 | |  Nazarova, Evgeniya | | | 1490 | RUS | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Kruglova, Elizaveta | | | 1336 | RUS | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Kostornichenko, Yana | | | 1531 | RUS | 0.00 | 1 | -0.32 | 40 | -12.80 | |
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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