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Rapid:
Individual Calculations March 2015 |
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| Melnykov, Kostyantyn Total change: 15.20 | |   |
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| Step-1 chess Federation of Vinnytsia region | Vinnytsia | UKR | 2015-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1963 | 1836 | 2.50 | 5 | 0.76 | 20 | 15.20 | |
|  Spirin, Anatoly | | | 2068 | UKR | 1.00 | 1 | 0.79 | 20 | 15.80 | |  Medvedyk, Vasyl | | | 1892 | UKR | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Khoduk, Anatoly | | | 2028 | UKR | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Bykovskiy, Oleg | | | 2189 | UKR | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Finoheev, Dmytro | | | 1639 | UKR | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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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