|
Individual Calculations August 2023 |
|
|
|
| Kwiatkowski, Jakub Total change: -18.20 | |   |
|
| Warsaw Chess Festival - group C | Warszawa | POL | 2023-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1093 | 1399 | 2.50 | 4 | -0.91 | 20 | -18.20 | |
|  Tuszynski, Stanislaw | | | 1009 | POL | 0.50 | 1 | -0.41 | 20 | -8.20 | |  Chacinski-Osorio, Fabian | | | 1114 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Woytitzki, Sophie | | | 1127 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Bartodziej, Mariusz | | | 1121 | POL | 0.00 | 1 | -0.83 | 20 | -16.60 | |
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) | | |
|
