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Individual Calculations August 2021 |
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| Biriukov, Nikolai Total change: -25.40 | |   |
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| International chess tournament "Young talents" | Kharkiv | UKR | 2021-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2244 | 2364 | 4.50 | 11 | -2.54 | 10 | -25.40 | |
|  Kalosha, Zhiulien Oleksii | | | 1978 | UKR | 0.00 | 1 | -0.91 | 10 | -9.10 | |  Kushko, Dmitriy | | | 2358 | UKR | 0.00 | 1 | -0.51 | 10 | -5.10 | | | Kubicka, Anna | | wm | 2210 | POL | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Kislinsky, Alexey | g | | 2404 | CZE | 0.00 | 1 | -0.44 | 10 | -4.40 | | | Shalimov, Valery | m | | 2343 | UKR | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Doluhanova, Evgeniya | | wg | 2192 | UKR | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Berdnyk, Mariia | f | | 2308 | UKR | 1.00 | 1 | 0.42 | 10 | 4.20 | | | Malakhatko, Vadim | g | | 2466 | BEL | 0.00 | 1 | -0.36 | 10 | -3.60 | | | Cherniaiev, Tykhon | | | 2154 | UKR | 0.50 | 1 | -0.27 | 10 | -2.70 | | | Sliwicka, Alicja | | wm | 2308 | POL | 0.00 | 1 | -0.58 | 10 | -5.80 | | | Azadaliyev, Jahandar | | | 1964 * | AZE | 1.00 | 1 | 0.08 | 10 | 0.80 | | | * 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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