|
Rapid:
Individual Calculations December 2019 |
|
|
|
| Grechko, Valentyn Total change: -14.80 | |   |
|
| Cup of the region for active chess among youth | Chernigiv | UKR | 2019-11-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1924 | 2129 | 4.50 | 7 | -0.74 | 20 | -14.80 | |
|  Potapov, Dmytro | | | 1729 * | UKR | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Kotliar, Viktor | | | 2017 | UKR | 1.00 | 1 | 0.35 | 20 | 7.00 | |  Melnyk, Vladyslav | | | 1882 | UKR | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Gryshko, Vitalii | | | 1901 | UKR | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Laptii, Nazar | | | 2037 | UKR | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Voroshilov, Daniil | | | 1848 | UKR | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Gumeniuk, Yevgen | | | 2056 | UKR | 0.00 | 1 | -0.60 | 20 | -12.00 | | | * 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) | | |
|
