|
Individual Calculations February 2023 |
|
|
|
| Duda, Aleksandra Total change: -28.00 | |   |
|
| Druzynowe Mistrzostwa Slaska Juniorow - Ekstraliga Slaska Juniorow 2023 Round 1-3 | Chorzow | POL | 2023-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1220 | 1540 | 1.50 | 2 | -0.22 | 40 | -8.80 | |
|  Kaminska, Zuzanna | | | 1299 | POL | 0.50 | 1 | -0.30 | 40 | -12.00 | |  Nguyen, Doan Bao Anh Angelina | | | 1140 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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 1-3 | Chorzow | POL | 2023-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1829 | 1540 | 0.00 | 3 | -0.48 | 40 | -19.20 | |
| | Cieslak, Wiktoria | | | 1911 | POL | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Pisarek, Elzbieta | | | 1766 | POL | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Orlik, Sandra | | | 1809 | POL | 0.00 | 1 | -0.17 | 40 | -6.80 | |
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) | | |
|
« go back
|
Share this page
|
|
|
© World Chess Federation
| Contact us: admin@fide.com
| Developed and supported by Elista FIDE Office
| Ratings questions: Elista FIDE Office
|