|
Rapid:
Individual Calculations September 2021 |
|
|
|
| Kotyla, Sabina Total change: 21.80 | |   |
|
| Szachy Szybkie - Lato w Miescie na Sportowo 2021 w Bielsku-Bialej | Bielsko-Biala | POL | 2021-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1269 | 1148 | 2.00 | 6 | -0.09 | 20 | -1.80 | |
|  Swiatnicki, Daniel | | | 1420 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Rygiel, Andrzej | | | 1334 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | |  Wieczorek, Wojciech | | | 1344 | POL | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Wesolowski, Jeremi | | | 1283 | POL | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Sliwka, Jakub | | | 1184 | POL | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Kotyla, Jerzy | | | 1047 | POL | 1.00 | 1 | 0.36 | 20 | 7.20 | |
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) | | | | Turniej szachowy o Puchar 70-lecia Bielska-Bialej | Bielsko-Biala | POL | 2021-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1456 | 1148 | 2.00 | 5 | 1.18 | 20 | 23.60 | |
| | Niewiadomy, Marek | | | 1680 | POL | 1.00 | 1 | 0.97 | 20 | 19.40 | | | Sajnoga, Jakub | | | 1353 | POL | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Rygiel, Andrzej | | | 1334 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Kaluza, Zbigniew | | | 1407 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Sikora, Pawel | | | 1505 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | |
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) | | |
|
