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Rapid:
Individual Calculations November 2023 |
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| Dickmadugodage, Ravi Prabath Total change: -19.80 | |   |
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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 |
| 1332 | 1905 | 4.50 | 6 | -0.99 | 20 | -19.80 | |
|  Ronaldo, L H K | | | 1085 | SRI | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Hewage, Dinupa Adithya | | | 1322 | SRI | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Liyanapathirana, Pasan Vindula | | | 1829 | SRI | 0.00 | 1 | -0.60 | 20 | -12.00 | |  Maheema, J A Kenisha | | | 1057 | SRI | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Jayasanka, Kulara | | | 1191 | SRI | 0.50 | 1 | -0.49 | 20 | -9.80 | | | Liyanage , Navida Hansaka | | | 1505 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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