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Blitz:
Individual Calculations September 2019 |
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| Koshevarov, Alexander Total change: 18.20 | |   |
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| Gallery Chizhov Blitz Sabelnikov Memorial Open 2019 | Voronezh | RUS | 2019-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1957 | 2106 | 5.50 | 7 | 0.91 | 20 | 18.20 | |
|  Bezdetko, Valery | | | 1706 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gulko, Oleg | | | 1765 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Ryumshin, Vladislav | | | 1747 | RUS | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Lazarev, Alexandr | | | 1814 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Manelis, Vladimir | f | | 2219 | RUS | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Shtyka, Sergey | f | | 2126 | RUS | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Chuprikov, Dmitry | f | | 2323 | RUS | 1.00 | 1 | 0.78 | 20 | 15.60 | | | * 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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