|
Individual Calculations March 2023 |
|
|
|
| Duda, Aleksandra Total change: 33.20 | |   |
|
| Druzynowe Mistrzostwa Slaska Juniorow - Ekstraliga Slaska Juniorow 2023 Round 4-9 | Chorzow | POL | 2023-02-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1298 | 1512 | 3.00 | 4 | 0.07 | 40 | 2.80 | |
|  Gajda, Anna | | | 1235 | POL | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Juszczyk, Marta | | | 1112 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Gaszka, Zuzanna | | | 1650 | POL | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Strzoda, Natalia | | | 1193 | POL | 0.50 | 1 | -0.37 | 40 | -14.80 | | | * 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) | | | | Druzynowe Mistrzostwa Slaska Seniorow - Ekstraliga 2023 Round 4-6 | Chorzow | POL | 2023-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1715 | 1512 | 1.00 | 1 | 0.76 | 40 | 30.40 | |
| | Karpiniec, Joanna | | | 1715 | POL | 1.00 | 1 | 0.76 | 40 | 30.40 | |
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) | | |
|
