|
Rapid:
Individual Calculations January 2020 |
|
|
|
| Dobrowolski, Aleksander Total change: -25.20 | |   |
|
| Grand Prix Polonii Wroclaw 06-12-2019 | Wroclaw | POL | 2019-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1943 | 2174 | 4.00 | 7 | -1.26 | 20 | -25.20 | |
|  Madajczak, Piotr | | | 1774 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kejna, Piotr | c | | 1774 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Luberanski, Jakub | | | 1928 | POL | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Somyk, Marcin | | | 1895 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Piotrowski, Przemyslaw | f | | 2187 | POL | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Swicarz, Maciej | | | 2272 | POL | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Kosior, Jan | | | 1774 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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) | | |
|
