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Individual Calculations July 2023 |
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| Han, Qixiang Total change: 94.40 | |   |
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| London Chess League Weekend Congress June - Open | London | ENG | 2023-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1593 | 1497 | 2.00 | 3 | 0.88 | 40 | 35.20 | |
|  Macphail, Kieran | | | 1678 | ENG | 0.00 | 1 | -0.26 | 40 | -10.40 | |  Tawab, Ramin | | | 1649 | ENG | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Isaacs, Ruairi | | | 1451 | ENG | 1.00 | 1 | 0.44 | 40 | 17.60 | |
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 |
| 1592 | 1497 | 3.00 | 4 | 1.48 | 40 | 59.20 | |
| | Llewellyn, Julian D | | | 1737 | ENG | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Veeturi, Yashvardhan | | | 1426 | ENG | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Gonzales, Ceferino | | | 1519 | PHI | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Pichugov, Andrey | | | 1686 | ENG | 1.00 | 1 | 0.75 | 40 | 30.00 | |
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) | | |
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