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Blitz:
Individual Calculations November 2019 |
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| Mkrtchyan, Mariam Total change: 6.80 | |   |
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| M.Chigorin Memorial 2019 Blitz | St. Petersburg | RUS | 2019-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1970 | 1958 | 5.00 | 10 | 0.34 | 20 | 6.80 | |
|  Polschikov, Alexey | f | | 2295 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Shaymardanov, Bakhtiyar | | | 1558 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Styazhkina, Anna | | wm | 2226 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Zakrytyi, Andrey | | | 1558 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chernyak, Viktoria | | wf | 2229 | RUS | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Perov, German | | | 2170 | RUS | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Shihaliev, Leonard | | | 2128 | RUS | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Chetverikov, Georgy | | | 1763 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Usmanov, Ilnur | | | 2205 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Soloviev, Mikhail | | | 1570 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | * 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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