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Rapid:
Individual Calculations December 2017 |
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| Petrenko, Oleksandr Total change: 20.80 | |   |
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| 9 round of Rivne Cup 2017 | Dubno, Rivne region | UKR | 2017-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1958 | 2092 | 7.00 | 9 | 1.04 | 20 | 20.80 | |
|  Basha, Oleksandr | | | 1731 | UKR | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Ostapchuk, Anatoliy | | | 1820 | UKR | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Danylyuk, Vasyl | | | 1971 | UKR | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Kokhno, Olexandr | | | 2173 | UKR | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Bondarchuk, Bohdan | | | 1807 | UKR | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Koshmak, Yuriy | | | 2010 | UKR | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Illyuk, Petro | | | 2000 | UKR | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Matviychuk, Olexandr | | | 2168 | UKR | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Borzenko, Yosyp | | | 1941 | UKR | 1.00 | 1 | 0.30 | 20 | 6.00 | |
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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