|
Rapid:
Individual Calculations May 2023 |
|
|
|
| Phillips, Owen S Total change: -26.60 | |   |
|
| Coulsdon Chess Rapidplay - Easter (Open) | Coulsdon | ENG | 2023-04-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1658 | 1851 | 3.00 | 6 | -1.33 | 20 | -26.60 | |
|  Lam, Kai | | | 1451 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Nguyen, Anh | | | 1510 | ENG | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Marshall, Chris | | | 1667 | ENG | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Graham, David B | | | 2007 | ENG | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Kamath, Raghu | | | 1709 | ENG | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Marsden, Rupert | | | 1603 | 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) | | |
|
