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Blitz:
Individual Calculations December 2017 |
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| Chayka, Vitaly Total change: -7.20 | |   |
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| Odessa- 2017 Koblevskaya-1 (blitz) | Odesa | UKR | 2017-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1854 | 2008 | 5.00 | 8 | -0.36 | 20 | -7.20 | |
|  Poliakov, Danylo | | | 1608 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Stets, Vasilij | m | | 2143 | UKR | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Konfendrat, Nikolai | | | 1739 | UKR | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Tobak, Mikhail | | | 1727 | UKR | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Konfendrat, Vladimir | | | 1845 | UKR | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Voloshchuk, Iliya | | | 2151 | UKR | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Gorovoy, Daniil | | | 1608 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dovzhenko, Viktor | m | | 2008 | UKR | 0.00 | 1 | -0.50 | 20 | -10.00 | | | * 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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