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Rapid:
Individual Calculations June 2023 |
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| Kononets, Igor Total change: -17.80 | |   |
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| Olexandr Kovalchuk 11th Memorial - Rivne 2023 | Rivne | UKR | 2023-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1745 | 1964 | 6.00 | 9 | -0.89 | 20 | -17.80 | |
|  Bedraty, Myhajlo | | | 1564 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Skirkanich, Olexander | | | 1721 | UKR | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Popov, Anatoliy | | | 1836 | UKR | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Formanchuk, Bogdan | | | 1670 | UKR | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Lisovskyi, Oleksii | | | 1788 | UKR | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Demyanyuk, Andrew | | | 1912 | UKR | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Abramchuk, Oleksandr | | | 1749 | UKR | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Hlovatsky, Volodymyr | | | 1751 | UKR | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Gali, Arkadi | | | 1712 | UKR | 1.00 | 1 | 0.19 | 20 | 3.80 | | | * 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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