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Blitz:
Individual Calculations January 2018 |
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| Popovkin, Petro Total change: 37.60 | |   |
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| "Cup Obolon 2017 - 2018 - blitz - 2" | Kyiv | UKR | 2017-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2254 | 2318 | 8.00 | 11 | 1.88 | 20 | 37.60 | |
|  Perchik, Volodimir | | | 1918 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Vysochin, Spartak | g | | 2504 | UKR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Severin, Olexandr | | | 1918 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kurin, Aleksandr | | | 1989 | UKR | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Grebeniuk, Semen | | | 2306 | UKR | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Roshka, Yevgeniy | f | | 2328 | UKR | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Polyakov, Maxim | m | | 2361 | UKR | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Budnikov, Oleg | | | 2621 | UKR | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Omelja, Artem | | | 2420 | UKR | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Grinev, Valeriy | m | | 2482 | UKR | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Palchuk, Andrii | | | 1942 | UKR | 1.00 | 1 | 0.09 | 20 | 1.80 | | | * 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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