Rapid:
Individual Calculations September 2019 |
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Petrik, Alexandr Total change: -26.00 | | |
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Team regional tournament for Independence Day -2019 (rapid) | Yzhnoukraynsk, Nikolaev Region | UKR | 2019-08-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1475 | 1782 | 2.00 | 4 | -1.30 | 20 | -26.00 | |
| Rudenko, Ivan | | | 1753 | UKR | 0.00 | 1 | -0.54 | 20 | -10.80 | | Matiichuk, Aleksandr | | | 1382 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Drutskiy, Olexiy | | | 1382 * | UKR | 0.00 | 1 | -0.92 | 20 | -18.40 | | Yakubets, Mikhail | | | 1382 * | 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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