Individual Calculations March 2023 |
|
|
Tonga, Radoslaw Total change: -34.40 | | |
|
Krol i Krolowa open A | Gdansk | POL | 2023-02-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1681 | 1758 | 2.00 | 5 | -0.86 | 40 | -34.40 | |
| Witczak, Mikolaj | | | 1358 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | Wons, Krystian | | | 1375 | POL | 1.00 | 1 | 0.09 | 40 | 3.60 | | Kowalski, Maciej | | | 2051 | POL | 0.00 | 1 | -0.15 | 40 | -6.00 | | Parodi, Alessandro | | | 1993 | ITA | 0.00 | 1 | -0.21 | 40 | -8.40 | | Korszanski, Stanislaw | | | 1629 | POL | 0.00 | 1 | -0.67 | 40 | -26.80 | | * 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) | |
|