|
Individual Calculations September 2023 |
|
|
|
| Palka, Piotr Total change: -22.60 | |   |
|
| 59. Miedzynardowy Festiwal Szachowy im. Akiby Rubinsteina - Open E | Polanica-Zdroj | POL | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1075 | 1247 | 2.50 | 5 | -1.13 | 20 | -22.60 | |
|  Kania, Wiktor | | | 1026 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | |  Pawlus, Szymon | | | 1110 | POL | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Kolesnik, Piotr | | | 1030 | POL | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Szczepanska, Jagoda | | | 1123 | POL | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Bartkowiak, Aleksandra | | | 1084 | POL | 0.50 | 1 | -0.22 | 20 | -4.40 | |
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) | | |
|
