|
Individual Calculations May 2023 |
|
|
|
| Shalygin, Andrei Total change: -21.60 | |   |
|
| St. Petersburg Seniors Championship 2023 | St. Petersburg | RUS | 2023-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1928 | 2236 | 5.50 | 8 | -1.08 | 20 | -21.60 | |
|  Podsevny, Alexander | | | 1787 | RUS | 0.00 | 1 | -0.94 | 20 | -18.80 | |  Grigoriev, Yury Z. | | | 1725 | RUS | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Nikitinyh, Boris | | | 1749 | RUS | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Penkov, Aleksey | | | 1836 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Estrin, Mark | | | 2050 | RUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Isaev, Yuriy V | | | 2043 | RUS | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Shushpanov, Vladimir | m | | 2048 | RUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Berlin, Grigoriy | | | 2184 | RUS | 0.50 | 1 | -0.07 | 20 | -1.40 | | | * 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) | | |
|
