|
Rapid:
Individual Calculations January 2023 |
|
|
|
| Puzyrevsky, Boris M. Total change: 22.20 | |   |
|
| Ya.D. Zinder Memorial 2022 | St. Petersburg | RUS | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1923 | 1856 | 5.00 | 9 | 1.11 | 20 | 22.20 | |
|  Yakovlev, Yuri S. | | | 1578 | RUS | 0.50 | 1 | -0.33 | 20 | -6.60 | |  Pashkov, Vladimir M. | | | 1723 | RUS | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Maltsev, Alexander | | | 2363 | RUS | 1.00 | 1 | 0.96 | 20 | 19.20 | | | Zhikharev, Valeriy | | | 2095 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Miakinin, Vladimir | | | 2020 | RUS | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Kropochev, Valeriy | | | 1668 | RUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Shushpanov, Vladimir | m | | 2102 | RUS | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Bystryakova, Elena V. | | wm | 1971 | RUS | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Tolkachev, Vladimir | | | 1790 | RUS | 1.00 | 1 | 0.41 | 20 | 8.20 | |
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) | | |
|
