|
Rapid:
Individual Calculations May 2023 |
|
|
|
| Andal, Edmond Total change: -34.20 | |   |
|
| Coulsdon Chess Rapidplay - Easter (Open) | Coulsdon | ENG | 2023-04-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1681 | 1956 | 4.00 | 7 | -1.71 | 20 | -34.20 | |
|  Jackson, Paul G | | | 1566 | ENG | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Howell, Oliver W | | | 1704 | ENG | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Nguyen, Anh | | | 1556 * | ENG | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Kerr, Duncan | | | 1795 | ENG | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Marsden, Rupert | | | 1603 | ENG | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Hurtado Oldridge, Felipe | | | 1835 | ESP | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Faulkner, Martin J | | | 1706 | ENG | 0.50 | 1 | -0.31 | 20 | -6.20 | | | * 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) | | |
|
