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Blitz:
Individual Calculations November 2023 |
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| Rohana, V T Malitha Total change: 61.20 | |   |
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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 |
| 1422 | 1210 | 3.50 | 6 | 1.53 | 40 | 61.20 | |
|  Peiris, T S S | f | | 1839 | SRI | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Maitipe, M T Anuja Nadun | | | 1116 | SRI | 0.50 | 1 | -0.13 | 40 | -5.20 | |  Liyanapathirana, Pasan Vindula | | | 1717 | SRI | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Pinnagoda, P G Anuhas Suradunu | | | 1232 | SRI | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Penuka, S P Riveen | | | 1044 | SRI | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Alahakoon, T N | | | 1581 | SRI | 1.00 | 1 | 0.90 | 40 | 36.00 | |
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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