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Individual Calculations May 2023 |
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| Garnett, John S Total change: -36.40 | |   |
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| London Chess League Weekend Congress (31 March) - Open | London W6 | ENG | 2023-03-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1609 | 1830 | 0.50 | 3 | -1.82 | 20 | -36.40 | |
|  Muirhead, Samuel | | | 1575 | ENG | 0.00 | 1 | -0.81 | 20 | -16.20 | |  Macphail, Kieran | | | 1679 | ENG | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Hanache, Kai | | | 1574 | ENG | 0.00 | 1 | -0.81 | 20 | -16.20 | |
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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