|
Individual Calculations January 2021 |
|
|
|
| Martynkova, Olena Total change: -67.20 | |   |
|
| Ukraine Women Chess Championship - 2020 | Kherson | UKR | 2020-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2032 | 2262 | 3.50 | 9 | -3.36 | 20 | -67.20 | |
|  Grineva, Marianna | | wf | 2001 | UKR | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Osmak, Iulija | m | wg | 2438 | UKR | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Grigorchuk, Katerina | | | 1862 * | UKR | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Hryzlova, Sofiia | | wc | 2064 | UKR | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Tsirulnik, Maritsa | | | 2139 | UKR | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Yeshchenko, Uliana | | | 1872 | UKR | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Barchuk, Irina | | | 2075 | UKR | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Dubovyk, Anastasiia | | | 1971 | UKR | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Mashchenko, Tamila | | | 1862 * | UKR | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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) | | |
|
