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Rapid:
Individual Calculations February 2020 |
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| Airapetian, Eduard Total change: -37.60 | |   |
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| A.Karabakhsjan Memorial 2020_open rapid | Armavir | RUS | 2020-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1793 | 1981 | 4.50 | 9 | -1.88 | 20 | -37.60 | |
|  Morev, Efim | | | 1581 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Grigoryan, Artur | f | | 2068 | RUS | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Tambov, Ivan Serg | | | 1581 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Airapetian, Valentin | | | 1588 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Shadura, Aleksandr | | | 1952 | RUS | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Tambova, Galina Vl | | | 1735 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Abrekov, Mussa | | | 2117 | RUS | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Ivanov, German | | | 1742 | RUS | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Medvedev, Matvey | c | | 1772 | RUS | 1.00 | 1 | 0.23 | 20 | 4.60 | | | * 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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