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Individual Calculations September 2023 |
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| Ranasinghe, Kasun Anuranga Total change: 5.60 | |   |
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| London Montague Congress - U1900 | London | ENG | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1662 | 1514 | 1.50 | 4 | 0.28 | 20 | 5.60 | |
|  Jefremov, Aivar | | | 1669 | LAT | 1.00 | 1 | 0.71 | 20 | 14.20 | |  Tan, Jimmy | | | 1727 | SGP | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Kilambi, Venkata Ananth Akshay | | | 1580 | ENG | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Lebedev, Lion | | | 1673 | ENG | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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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