|
Individual Calculations September 2021 |
|
|
|
| Grigorieva, Sofia Total change: 23.60 | |   |
|
| Chess Weekends. Summer 2021 | Moscow | RUS | 2021-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1594 | 1375 | 2.50 | 7 | 0.59 | 40 | 23.60 | |
|  Kolesov, Gordey | | | 1775 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Rossal, Valeriy I. | | | 1775 * | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Azimov, Timur | | | 1621 | RUS | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Golubchikov, Alexey | | | 1775 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Gerasimova, Maria V. | | | 1171 | RUS | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Zmeev, Mikhail | | | 1269 | RUS | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Prakhov, Nikolay | | | 1774 | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | | | * 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) | | |
|
