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Rapid:
Individual Calculations November 2023 |
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| Gunaweera, Geenuka Kavinu Total change: 67.20 | |   |
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| Sri Lanka National Rapid team Chess Championship 2023 | Colombo | SRI | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1441 | 1262 | 3.00 | 4 | 1.68 | 40 | 67.20 | |
|  Selvendra, Jathuran | | | 1060 | SRI | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Weerasinghe, Isum | | | 1335 | SRI | 1.00 | 1 | 0.60 | 40 | 24.00 | | | De Silva, Osheen | | | 1767 | SRI | 0.00 | 1 | -0.04 | 40 | -1.60 | |  Pathum, G Saranga | | | 1602 | SRI | 1.00 | 1 | 0.88 | 40 | 35.20 | |
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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