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Rapid:
Individual Calculations December 2018 |
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| Kovalskyi, Roman Total change: 21.00 | |   |
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| Memorial Privalova Tournament A | Lviv | UKR | 2018-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1840 | 1653 | 2.50 | 5 | 1.05 | 20 | 21.00 | |
|  Kravets, Dmytro | | | 1253 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Buturin, Vladimir | m | | 2053 * | UKR | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Budnikov, Oleg | | | 2053 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Diduh, Ihor | | | 2007 | UKR | 0.50 | 1 | 0.39 | 20 | 7.80 | | | Dmytriv, Roman | | | 1833 | UKR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | * 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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