|
Rapid:
Individual Calculations April 2015 |
|
|
|
| Petrushev, Nikita Total change: 28.80 | |   |
|
| North-West chess Championship for men. RAPID | St. Petersburg | RUS | 2015-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2051 | 1918 | 4.50 | 9 | 1.44 | 20 | 28.80 | |
|  Osmolny, Vladimir I. | f | | 2228 | RUS | 1.00 | 1 | 0.86 | 20 | 17.20 | |  Samojlov, Anton | f | | 2283 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Pischikov, Vadim | | | 2136 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Radkov, Bazhen D. | | | 2058 | RUS | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Rykhmanov, Aleksandr | | | 1801 | RUS | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Startsev, Andrei | | | 1849 | RUS | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Bubnov, Kirill | | | 2009 | RUS | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Ponikarovsky, Alexey | f | | 2074 | RUS | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Viushin, Dmitry A. | | | 2022 | RUS | 1.00 | 1 | 0.64 | 20 | 12.80 | |
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) | | |
|
