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Individual Calculations February 2019 |
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| Petrov, Nikolay Total change: -45.20 | |   |
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| T.Petrosian memorial-A | Moscow | RUS | 2019-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1808 | 1980 | 4.50 | 8 | -1.13 | 40 | -45.20 | |
|  Ivanova, Anastasia S. | | | 1774 | RUS | 1.00 | 1 | 0.24 | 40 | 9.60 | |  Frolov, Artem | | | 1635 | RUS | 0.50 | 1 | -0.39 | 40 | -15.60 | | | Bondareva, Daria | | wc | 2004 | RUS | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Kim, Andrey | | | 1861 | RUS | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Shushunov, Aleksei | | | 1580 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Nur-Mukhametova, Alisa | | | 1972 | RUS | 0.50 | 1 | -0.01 | 40 | -0.40 | | | Abduraimov, Esmet | | | 1878 | RUS | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Zakirov, Artur | | | 1758 | RUS | 0.50 | 1 | -0.28 | 40 | -11.20 | | | * 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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