|
Rapid:
Individual Calculations February 2023 |
|
|
|
| Ni, Polina Total change: 36.40 | |   |
|
| MARIENBAD OPEN 2023 E - rapid tournament | Marianske Lazne | CZE | 2023-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1854 | 1647 | 3.50 | 6 | 1.82 | 20 | 36.40 | |
|  Kandic, Milan | f | | 2025 | SRB | 0.50 | 1 | 0.41 | 20 | 8.20 | |  Peglau, Charis | | | 1818 | GER | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Chubar, Vladimir | m | | 1870 | UKR | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Konig, Vlastislav | | | 1510 | CZE | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Kostal, Zdislav | | | 1724 | CZE | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Matras, Ondrej | f | | 2177 | CZE | 1.00 | 1 | 0.97 | 20 | 19.40 | |
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) | | |
|
