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Rapid:
Individual Calculations October 2019 |
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| Menko, Petro Total change: -8.40 | |   |
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| "The City Day Chess Tournament, Lutsk 2019 " | Lutsk | UKR | 2019-09-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1747 | 1738 | 3.00 | 7 | -0.42 | 20 | -8.40 | |
|  Polishchuk, Serhii | | | 1618 | UKR | 1.00 | 1 | 0.34 | 20 | 6.80 | |  Nekrot, Boris | | | 1792 | UKR | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Kostenyuk, Anatoly | | | 1751 | UKR | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Maziy, Anatoliy | | | 1891 | UKR | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Zabokrytsky, Alexandr | | | 1715 | UKR | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Kucher, Kostyantyn | | | 1690 | UKR | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Hrushevinchuk, Volodymyr | | | 1770 | UKR | 0.00 | 1 | -0.46 | 20 | -9.20 | |
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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