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Individual Calculations August 2019 |
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| Ivanova, Arina Total change: 88.40 | |   |
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| L. Polugaevsky Memorial 2019 | Samara | RUS | 2019-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1717 | 1443 | 4.00 | 9 | 2.21 | 40 | 88.40 | |
|  Gorovenko, Darya | | wf | 1843 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Alferova, Polina | | | 1807 | RUS | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Dmitriev, Valery | | | 1678 | RUS | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Khannanova, Kamila | | | 1170 | RUS | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Suslova, Vera | | | 1795 | RUS | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Kurninov, Andrei | | | 1785 | RUS | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Makhno, Maria | | | 1843 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Leukhin, Artem | | | 1771 | RUS | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Kalashnikova, Elena | | | 1759 | RUS | 1.00 | 1 | 0.87 | 40 | 34.80 | | | * 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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