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Rapid:
Individual Calculations November 2023 |
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| Nanayakkara, N W P K W Total change: 17.00 | |   |
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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 |
| 1364 | 1028 | 2.00 | 4 | 0.85 | 20 | 17.00 | |
|  Jayasinghe, Bonuka Minketh Si | | | 1199 | SRI | 1.00 | 1 | 0.73 | 20 | 14.60 | |  Yapa, Mayura | | | 2115 | SRI | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Yashmika, D A Ratheesh | | | 1084 | SRI | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Maheema, J A Kenisha | | | 1057 | SRI | 1.00 | 1 | 0.54 | 20 | 10.80 | |
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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