|
Individual Calculations May 2022 |
|
|
|
| Chaban, Roxolana Total change: 8.00 | |   |
|
| Coulsdon Chess Dicky White S8 APR 2022 | London | ENG | 2022-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1528 | 1470 | 1.50 | 3 | 0.20 | 40 | 8.00 | |
|  Stoneman, Ian D | | | 1342 | ENG | 0.00 | 1 | -0.67 | 40 | -26.80 | |  Pratley, Ian | | | 1509 | ENG | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Edwards, Nicholas L | | | 1734 | ENG | 0.50 | 1 | 0.32 | 40 | 12.80 | |
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) | | |
|
