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Individual Calculations July 2023 |
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| Gunawardana, Thivan Manamperi Total change: -6.80 | |   |
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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 |
| 1589 | 1334 | 0.50 | 4 | -0.34 | 20 | -6.80 | |
|  Soulier, Alfred | | | 1763 | ENG | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Aryaman, Ganguly | | | 1518 | IND | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Veeturi, Yashvardhan | | | 1426 | ENG | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Tawab, Ramin | | | 1649 | ENG | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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) | | |
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