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Blitz:
Individual Calculations November 2023 |
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| Munasinghe, Lahiru Total change: -9.60 | |   |
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| Sri Lanka National Blitz team Chess Championship 2023 | Colombo | SRI | 2023-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1575 | 1929 | 3.00 | 4 | -0.48 | 20 | -9.60 | |
|  Mihindupriya, Thisitha Bashana | | | 1529 * | SRI | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Alwala, A D Hansaja Ramith | | | 1482 | SRI | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Wijesinghe, N L C Dojitha | | | 1492 | SRI | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Alahakoon, Isuru | f | | 1797 | SRI | 1.00 | 1 | 0.32 | 20 | 6.40 | | | * 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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