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Rapid:
Individual Calculations June 2019 |
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| Bertov, Alexandr Total change: -24.80 | |   |
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| Dubna 2019 May rapid | Dubna | RUS | 2019-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1804 | 2051 | 4.00 | 7 | -1.24 | 20 | -24.80 | |
|  Merkulov, Danila | | | 1651 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kuchinsky, Mikhail | | | 1651 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Pitelin, Igor | | | 2129 | RUS | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Khudyakov, Konstantin | | | 1651 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Neprokin, Georgij | | | 1651 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Gushterski, Rumen | | | 1651 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zasypkin, Alexandr | | | 2246 | RUS | 0.00 | 1 | -0.25 | 20 | -5.00 | | | * 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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