|
Rapid:
Individual Calculations August 2019 |
|
|
|
| Petrakov, Aleksey Total change: 18.40 | |   |
|
| Pushkin 2019 International Chess Day Rapid | St. Petersburg | RUS | 2019-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1786 | 1675 | 3.50 | 7 | 0.92 | 20 | 18.40 | |
|  Feofanov, Denis | f | | 2075 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Motorina, Irina | | | 1488 | RUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Lapitsky, Sergey | | | 1896 | RUS | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Berestovitskiy, Erlen | | | 1800 | RUS | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Sharovskiy, Victor | | | 1751 | RUS | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Mamporiya, Vadim | | | 1688 | RUS | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Trishkin, Mikhail | | | 1804 | RUS | 0.00 | 1 | -0.33 | 20 | -6.60 | | | * 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) | | |
|
