|
Individual Calculations September 2021 |
|
|
|
| Vins, Karel Total change: -28.40 | |   |
|
| CZECH OPEN 2021 - C - open rating tournament | Pardubice | CZE | 2021-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1296 | 1372 | 1.00 | 4 | -1.42 | 20 | -28.40 | |
|  Zelkin, Vladimir | | | 1688 | ISR | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Nikolayev, Oleksii | | | 1081 | UKR | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Ludwig, Lea | | | 1215 | GER | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Stara, Zuzana | | | 1199 | CZE | 0.50 | 1 | -0.23 | 20 | -4.60 | |
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) | | |
|
