|
Individual Calculations September 2023 |
|
|
|
| Michalik, Marek Total change: -27.80 | |   |
|
| 59. Miedzynardowy Festiwal Szachowy im. Akiby Rubinsteina - Open C | Polanica-Zdroj | POL | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1469 | 1650 | 5.00 | 9 | -1.39 | 20 | -27.80 | |
|  Begier, Wlodzimierz | | | 1250 * | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Ziobrowska, Danuta | | | 1343 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Zdziarski, Waldemar | | | 1280 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Fikus, Zygmunt | | | 1885 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Kwiek, Janusz | | | 1376 | POL | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Bartczak, Hanna | | | 1451 | POL | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Ossowski, Boleslaw | | | 1472 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Pawlak, Grzegorz | | | 1479 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Galyga, Jozef | | | 1688 | POL | 0.50 | 1 | 0.05 | 20 | 1.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | |
|
