|
Rapid:
Individual Calculations June 2023 |
|
|
|
| Gaffka, Mateusz Total change: 4.80 | |   |
|
| V Turniej witominski w szachach szybkich 2023 | Gdynia | POL | 2023-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1586 | 1240 | 1.00 | 5 | 0.24 | 20 | 4.80 | |
|  Semenukha, Nikita | | | 1833 | UKR | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Wilmanowicz, Slawomir | | | 1522 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Sniadecki, Oskar | | | 1711 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Dobrowolski, Henryk | | | 1319 | POL | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Kopacki, Aleksander | | | 1546 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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) | | |
|
