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Blitz:
Individual Calculations January 2020 |
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| Kovalev, Igor Total change: -8.60 | |   |
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| VII M.Bondarenko Memorial (Blitz) | Kharkiv | UKR | 2019-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1783 | 1852 | 5.50 | 10 | -0.43 | 20 | -8.60 | |
|  Bakhmatsky, Vladislav | m | | 2252 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Kozun, Viktor | | | 1557 | UKR | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Kravchenko, Natalia | | | 1673 | UKR | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Petrich, Vladimir | | | 1560 | UKR | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Raspopov, Sergey | | | 2252 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Hramtsov, Anatoliy | | | 1833 | UKR | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Molla, Mykyta | | | 1452 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Olhovskii, Leonid | | | 1699 | UKR | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Gasik, Piotr | | | 1910 | POL | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Mariich, Nikolay | | | 1638 | UKR | 1.00 | 1 | 0.23 | 20 | 4.60 | | | * 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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