|
Individual Calculations September 2021 |
|
|
|
| Kurbanov, Sergey Total change: 55.60 | |   |
|
| Petrograd District Cup 2021-3 | St. Petersburg | RUS | 2021-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1761 | 1729 | 5.50 | 9 | 1.39 | 40 | 55.60 | |
|  Zhuravlev, Matvey N. | | | 1329 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Natarov, Ilya | | | 2060 | RUS | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Slepov, Timur | | | 1348 | RUS | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Murashov, Ilya | | | 1331 | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Zakharov, Alexey O. | | | 2047 | RUS | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Kozlov, Alexei | | | 1590 | RUS | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Lesovoi, Evgenij | f | | 2129 * | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Kuznetsova, Marina | | | 1963 | RUS | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Avakian, Arkadii | | | 2053 | RUS | 0.00 | 1 | -0.13 | 40 | -5.20 | | | * 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) | | |
|
