|
Individual Calculations April 2023 |
|
|
|
| Pichurko, Jakub Total change: -4.00 | |   |
|
| 270th YMCA Winter 2023-B Round 8-11 | Warszawa | POL | 2023-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1596 | 1634 | 2.00 | 4 | -0.20 | 20 | -4.00 | |
|  Kowalski, Witold | | | 1654 | POL | 0.00 | 1 | -0.47 | 20 | -9.40 | |  Szumigaj, Marcin | | | 1467 | POL | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Pasternak-Winiarski, Adam | | | 1578 | POL | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Kuc, Mariusz | | | 1686 | POL | 1.00 | 1 | 0.57 | 20 | 11.40 | |
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) | | |
|
