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Rapid:
Individual Calculations February 2020 |
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| Usoshin, Aleksander Total change: 40.40 | |   |
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| Rostov-on-Don January 2020 rapid | Rostov-on-Don | RUS | 2020-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1497 | 1164 | 3.00 | 7 | 2.02 | 20 | 40.40 | |
|  Dronov, Sergey | | | 1564 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Tambova, Galina Vl | | | 1564 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Potyanik, Egor | | | 1234 | RUS | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Volgin, Maksim | | | 1422 | RUS | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Kardashov, Artem | | | 1564 * | RUS | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Korovtenko, Mikhail | | | 1564 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kozachenko, Alexander | | | 1564 * | RUS | 1.00 | 1 | 0.92 | 20 | 18.40 | | | * 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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