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Rapid:
Individual Calculations January 2021 |
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| Kvak, Robert Total change: -7.20 | |   |
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| Major League of rapid chess - Lviv regional chess federation, RAPID | Lviv | UKR | 2020-12-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1866 | 1847 | 4.00 | 9 | -0.36 | 20 | -7.20 | |
|  Lazurkevych, Jurii | | | 1343 | UKR | 1.00 | 1 | 0.04 | 20 | 0.80 | |  Babiy, Igor | | | 2237 | UKR | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Medvedyk, Volodymyr | f | | 2050 | UKR | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Polulikh, Bogdan | | | 2242 | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Nikolyuk, Mykola | | | 1738 | UKR | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Mikhaletz, Lubomir | g | | 2247 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Dmytruk, Volodymyr | | | 1594 | UKR | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Ivanov, Taras | | | 1722 | UKR | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Pikh, Matviy | | | 1624 | UKR | 0.00 | 1 | -0.78 | 20 | -15.60 | | | * 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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