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Rapid:
Individual Calculations February 2020 |
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| Petrov, Nikita Total change: 13.60 | |   |
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| A.Karabakhsjan Memorial 2020_open rapid | Armavir | RUS | 2020-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2350 | 2577 | 7.50 | 9 | 0.68 | 20 | 13.60 | |
|  Charkrubian, Tigran | | | 2177 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Pankratov, Oleg | | | 2177 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nazaretyan, Tigran | f | | 2302 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Gochelashvili, David | m | | 2438 | RUS | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Bryzgalin, Kirill | g | | 2512 | RUS | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Zakaryan, David | m | | 2493 | RUS | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Nechaev, Oleg | f | | 2243 | RUS | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Danielyan, Levon | | | 2203 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Smirnov, Pavel | g | | 2602 | RUS | 0.50 | 1 | 0.03 | 20 | 0.60 | | | * 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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