|
Individual Calculations February 2023 |
|
|
|
| Walshe, William Total change: -8.00 | |   |
|
| Ealing FIDE Congress December U1600 | London | ENG | 2022-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1491 | 1517 | 1.00 | 3 | -0.61 | 40 | -24.40 | |
|  Catabay, Rezin C | | | 1520 | ENG | 0.00 | 1 | -0.50 | 40 | -20.00 | |  Usher, Frank | | | 1406 | ENG | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Shek, Daniel | | | 1548 | ENG | 0.00 | 1 | -0.46 | 40 | -18.40 | |
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) | | | | Ealing FIDE Congress - January U1600 | London | ENG | 2023-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1455 | 1517 | 1.00 | 1 | 0.41 | 40 | 16.40 | |
| | Hayes, Callum | | | 1455 | ENG | 1.00 | 1 | 0.41 | 40 | 16.40 | |
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) | | |
|
