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Rapid:
Individual Calculations May 2019 |
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| Ostapchuk, Bohdan Total change: -54.20 | |   |
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| 6 Memory A.Olkhovsky | Vinnytsia | UKR | 2019-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1516 | 1706 | 5.00 | 11 | -2.71 | 20 | -54.20 | |
|  Galperin, Platon | | | 2106 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Kerzhner, Lev | | | 1306 * | UKR | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Kerzhner, Daniel | | | 1306 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Demchuk, Yevgen | | | 1416 | UKR | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Melnykov, Kostyantyn | | | 1880 | UKR | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Gnatiuk, Oleksiy | | | 1316 | UKR | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Boldyrev, Anton | | | 1904 | UKR | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Golub, Illia | | | 1445 | UKR | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Khokhlov, Yuriy | | | 1381 | UKR | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Kopystyrynska, Anna | | | 1306 * | UKR | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Shataliuk, Nazar | | | 1307 | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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