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Rapid:
Individual Calculations March 2019 |
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| Boyechko, Oleg Total change: -3.40 | |   |
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| 4th memorial of Viktor Yalovchuk | Velikaya Mikhaylovka | UKR | 2019-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1869 | 2098 | 5.00 | 7 | -0.17 | 20 | -3.40 | |
|  Gribkov, Sergey | | | 1698 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Dyachuk, Artem | | | 1698 * | UKR | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Khrapko, Vasyl | | | 1698 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Saftiuk, Pavel | | | 1698 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kovalenko, Maxim | | | 2133 | UKR | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Fedotov, Sergey | | | 1912 | MDA | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Gostev, Serghei | f | | 2245 | MDA | 0.50 | 1 | 0.20 | 20 | 4.00 | | | * 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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