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Individual Calculations June 2023 |
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| Raheem, Malik Total change: -46.80 | |   |
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| Colombo International Chess Festival 2023 | Colombo | SRI | 2023-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1200 | 1037 | 0.00 | 4 | -1.17 | 40 | -46.80 | |
|  Madurawala, M G D S Shanuka | | | 1301 | SRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Deenad, Jathunge Sanjul | | | 1203 | SRI | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Dehigaspitiya, Senidu | | | 1237 | SRI | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Sampath, H K G | | | 1058 | SRI | 0.00 | 1 | -0.47 | 40 | -18.80 | |
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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