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Individual Calculations March 2018 |
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| Tretiakova, Margarita Total change: -13.60 | |   |
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| XXXII Memorial T.Petrosiana | Moscow | RUS | 2018-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1555 | 1404 | 2.00 | 7 | -0.34 | 40 | -13.60 | |
|  Zakirov, Artur | | | 1804 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Agashin, Aleksandr | | | 1662 | RUS | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Surkont, Yaroslav | | | 1162 | RUS | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Efendieva, Alina | | | 1723 | RUS | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Grigorieva, Sofia | | | 1106 | RUS | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Boger, Juri | | | 1624 | RUS | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Seregina, Maria | | | 1804 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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