|
Individual Calculations December 2021 |
|
|
|
| Yatsyshin, Aleksandr Total change: 1.80 | |   |
|
| M.Chigorin Memorial 2021 | St. Petersburg | RUS | 2021-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1820 | 1759 | 3.50 | 8 | 0.09 | 20 | 1.80 | |
|  Getman, Tatyana | | wf | 2159 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kandrashina, Darya | | | 1465 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Garmash, Aliona | | wf | 2041 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Kaplan, Aleksey | | | 1359 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Semenenko, Sergey | | | 2099 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Chernov, Lev | | | 1359 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Marinskii, Yurii | | | 2142 | RUS | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Nikolaev, Matvei | | | 1936 | RUS | 0.00 | 1 | -0.27 | 20 | -5.40 | | | * 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) | | |
|
