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Blitz:
Individual Calculations April 2023 |
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| Dadukov, Victor Total change: 5.20 | |   |
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| Championship of Russia on sport of blind people: Chess blitz (B1, B2, B3) | Kostroma | RUS | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2002 | 1984 | 4.00 | 8 | 0.26 | 20 | 5.20 | |
|  Ermakov, Maksim | | | 2136 | RUS | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Turpanov, Viktor | | | 1584 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Suslov, Evgeniy | f | | 2281 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Kostyukov, Denis | | | 1701 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Donskoy, Dmitriy | | | 1931 | RUS | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Babarykin, Stanislav | f | | 2214 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Komissarov, Alexey | f | | 2198 | RUS | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Runov, Alexey | | | 1967 | RUS | 1.00 | 1 | 0.48 | 20 | 9.60 | | | * 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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