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Individual Calculations August 2015 |
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| Efendieva, Alina Total change: 51.60 | |   |
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| The junior step of Perm Cup-Rating tournament FIDE_A | Perm | RUS | 2015-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1540 | 1483 | 3.00 | 4 | 1.29 | 40 | 51.60 | |
|  Nikulin, Leonid | | | 1554 | RUS | 1.00 | 1 | 0.60 | 40 | 24.00 | |  Maksimenkov, Georgy | | | 1398 | RUS | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Kokueva, Alisa | | | 1514 | RUS | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Koshelev, Maksim | | | 1692 | RUS | 1.00 | 1 | 0.77 | 40 | 30.80 | |
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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