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Rapid:
Individual Calculations November 2023 |
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| Yapa, Savitha Yonal Senarath Total change: 85.20 | |   |
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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 |
| 1444 | 1084 | 3.00 | 4 | 2.13 | 40 | 85.20 | |
|  Peiris, T S S | f | | 1901 | SRI | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Hathurusinghe, Ravishka | | | 1277 | SRI | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Weheragoda, H A Menula | | | 1035 | SRI | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Uduwala, Pramod Dimuthu | | | 1561 | SRI | 1.00 | 1 | 0.95 | 40 | 38.00 | |
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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