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Individual Calculations July 2023 |
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| Vekaria, Vinay Total change: -19.20 | |   |
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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 |
| 1622 | 1877 | 3.50 | 5 | -0.48 | 40 | -19.20 | |
|  Aryaman, Ganguly | | | 1518 | IND | 1.00 | 1 | 0.10 | 40 | 4.00 | |  Soulier, Alfred | | | 1763 | ENG | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Isaacs, Ruairi | | | 1477 * | ENG | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Obi, Okwose Marc | | | 1733 | ENG | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Muirhead, Samuel | | | 1621 | ENG | 1.00 | 1 | 0.19 | 40 | 7.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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