Individual Calculations February 2017 |
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Sayafarova, Anna Total change: 5.60 | | |
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XXXI T. Petrosian Memorial - A | Moscow | RUS | 2017-01-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1886 | 1896 | 5.00 | 9 | 0.28 | 20 | 5.60 | |
| Shevchuk, Margarita | | | 1633 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | Makarian, Rudik | | | 2202 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | | Tereshechkina, Taisiya | | | 1742 | RUS | 1.00 | 1 | 0.29 | 20 | 5.80 | | Maltsev, Andrey | | | 1660 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | Yarygin, Maksim | | | 2019 | RUS | 0.50 | 1 | 0.17 | 20 | 3.40 | | Kovalev, Egor | f | | 2296 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | Shatunov, Leonid | | | 1703 | RUS | 0.50 | 1 | -0.25 | 20 | -5.00 | | Ivlev, Aleksandr | | | 1682 | RUS | 1.00 | 1 | 0.23 | 20 | 4.60 | | Matyunin, Vladislav | | | 2033 | RUS | 0.00 | 1 | -0.32 | 20 | -6.40 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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