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Blitz:
Individual Calculations August 2020 |
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| Melnykov, Mark Total change: 19.40 | |   |
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| Tournament on fast chess, dedicated to the Day of Constitution of Ukraine(tournament-C) | Poltava, Poltava region | UKR | 2020-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1950 | 1837 | 3.50 | 7 | 0.97 | 20 | 19.40 | |
|  Rudenko, Taras | | | 1808 | UKR | 0.50 | 1 | -0.04 | 20 | -0.80 | |  Vyazovskiy, Volodymyr | | | 1738 | UKR | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Bardar, Viktor | | | 2018 | UKR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Scherbov, Grigory | f | | 2038 | UKR | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Plyushko, Alexey | | | 1873 | UKR | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Timchenko, Bogdan | | | 2158 | UKR | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Ryabenko, Yuriy | | | 2014 | UKR | 1.00 | 1 | 0.73 | 20 | 14.60 | |
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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