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Blitz:
Individual Calculations April 2023 |
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| Ryzhkin, Oleg Total change: 7.40 | |   |
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| Champ. Chelyabinsk region 2023 Blitz | Chelyabinsk | RUS | 2023-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1891 | 2000 | 7.00 | 11 | 0.37 | 20 | 7.40 | |
|  Ginnatulin, Danil | | | 1600 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kochkin, Stepan | | | 1592 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Somkin, Kirill | | | 2273 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Gaisin, Nail | | | 1606 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Matsenko, Andrei | f | | 2160 | CZE | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Katyshev, Alexander | | | 1711 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Sharafutdinov, Khasan | | | 1601 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Polosin, Evgeni | | | 2123 | RUS | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Shangin, Valery | f | | 2079 | RUS | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Koshulyan, Egor A. | | | 2118 | RUS | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Somkin, Ilya | | | 1936 | RUS | 0.50 | 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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