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Rapid:
Individual Calculations March 2017 |
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| Kobzar, Igor Total change: 2.20 | |   |
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| Rapid winter tournament "Zimushka-Zima" | Kharkiv | UKR | 2017-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2003 | 2000 | 3.00 | 6 | 0.11 | 20 | 2.20 | |
|  Petrich, Vladimir | | | 1670 | UKR | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Masliy, Vladislav | | | 2128 | UKR | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Avanesov, Nikolay | | | 2238 | UKR | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Ziuban, Ivan | | | 1681 | UKR | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Gavrish, Leonid | | | 2196 | UKR | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Varchenko, Grigory | | | 2102 | UKR | 0.00 | 1 | -0.36 | 20 | -7.20 | |
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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