|
Individual Calculations July 2023 |
|
|
|
| Liu, Jacob Total change: 110.80 | |   |
|
| London Chess League Weekend Congress June - Open | London | ENG | 2023-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1705 | 1433 | 2.00 | 5 | 0.94 | 40 | 37.60 | |
|  Dasgupta, Avyukt | | | 1818 | ENG | 1.00 | 1 | 0.91 | 40 | 36.40 | |  Rida, Ruqayyah | | | 1873 | ENG | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Obi, Okwose Marc | | | 1733 | ENG | 0.00 | 1 | -0.15 | 40 | -6.00 | | | McNamara, Jj | | | 1327 | ENG | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Faulkner, Martin J | | | 1774 | ENG | 0.00 | 1 | -0.12 | 40 | -4.80 | |
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) | | | | Ealing FIDE Congress - June U1900 | London | ENG | 2023-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1609 | 1433 | 3.00 | 4 | 1.83 | 40 | 73.20 | |
| | Gonzales, Ceferino | | | 1519 | PHI | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Zhang, Yichen | | | 1465 | ENG | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Shek, Daniel | | | 1633 | ENG | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Hayward, Alan | | | 1817 | ENG | 0.50 | 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) | | |
|
