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Individual Calculations July 2023 |
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| McNamara, Jj Total change: 45.60 | |   |
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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 |
| 1625 | 1327 | 2.00 | 5 | 1.14 | 40 | 45.60 | |
|  Llewellyn, Julian D | | | 1737 | ENG | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Singha, Swati | | | 1568 | ENG | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Faulkner, Martin J | | | 1774 | ENG | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Liu, Jacob | | | 1433 | ENG | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Berkley, Stephen W | | | 1615 | ENG | 1.00 | 1 | 0.84 | 40 | 33.60 | |
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) | | |
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