Rapid:
Individual Calculations December 2019 |
|
|
Potapov, Dmytro Total change: 32.20 | | |
|
Cup of the region for active chess among youth | Chernigiv | UKR | 2019-11-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1914 | 1668 | 3.00 | 6 | 1.61 | 20 | 32.20 | |
| Grechko, Valentyn | | | 2068 * | UKR | 1.00 | 1 | 0.92 | 20 | 18.40 | | Laptii, Nazar | | | 2037 | UKR | 0.00 | 1 | -0.10 | 20 | -2.00 | | Gumeniuk, Yevgen | | | 2056 | UKR | 0.50 | 1 | 0.41 | 20 | 8.20 | | Ridzel, Oleksandr | | | 1940 | UKR | 0.00 | 1 | -0.17 | 20 | -3.40 | | Semenenko, Glib | | | 1484 | UKR | 1.00 | 1 | 0.26 | 20 | 5.20 | | Gryshko, Vitalii | | | 1901 | UKR | 0.50 | 1 | 0.29 | 20 | 5.80 | | * 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) | |
|