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Rapid:
Individual Calculations March 2020 |
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| Kovalenko, Ivan Total change: 24.40 | |   |
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| 5th international memorial of Viktor Yalovchuk | V.Mykhailivka | UKR | 2020-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1791 | 1762 | 5.00 | 8 | 1.22 | 20 | 24.40 | |
|  Voronkova, Sofia | | | 1439 | UKR | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Yakovlev, Serhiy | | | 2055 | UKR | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Kovalenko, Maxim | | | 2162 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Snigar, Diana | | | 1611 | UKR | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Leshchuk, Valentyn | | | 1899 | UKR | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Banul, Oleksandr | | | 1605 | UKR | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Ulyanovskiy, Oleg | | | 1675 | UKR | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Usatenko, Anatoly | | | 1885 | UKR | 1.00 | 1 | 0.67 | 20 | 13.40 | | | * 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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