|
Individual Calculations April 2024 |
|
|
|
| Aburrow, John A Total change: 11.00 | |   |
|
| Coulsdon Chess Daytime Chess Club Spring 2024 - March | Coulsdon | ENG | 2024-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1357 | 1140 | 1.00 | 2 | 0.55 | 20 | 11.00 | |
|  Mann, Alex | | | 1337 | ENG | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Gillespie, Frank | | | 1376 | ENG | 1.00 | 1 | 0.80 | 20 | 16.00 | |
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) | | |
|
