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Individual Calculations November 2022 |
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| Jaysinghe, L Hirun Randira Total change: 0.00 | |   |
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| Negombo International Chess Festival 2022 | Negombo | SRI | 2022-10-20 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1301 | 0 | 2.00 | 5 | 0.00 | 1229 | | 0.00 | |
|  Peiris, K Bimsara | | | 1317 | SRI | 0.50 | 1 | 0.00 | | 0.00 | |  Rodrigo, W A Gandhawa | | | 1183 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | De Silva, D Nawam Sarojen | | | 1110 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Revaldo, L H T | | | 1083 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Wijesinghe, K M G P L | | | 1814 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |
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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