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Blitz:
Individual Calculations December 2019 |
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| Peiris, T S S Total change: -20.20 | |   |
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| Sri Lanka National Blitz Chess Championship 2019 | Colombo | SRI | 2019-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1650 | 1915 | 4.50 | 7 | -1.01 | 20 | -20.20 | |
|  Dissanayake, D M Madushan Sameer | | | 1515 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Thenuka, Kuruwita Gamalathge Kin | | | 1515 * | SRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Ahangama, Senuka Aswin | | | 1515 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Liyanapathirana, Pasan Vindula | | | 1793 | SRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Theekshana, H G Denuwan | | | 1668 | SRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Karunaratne, D C J | | | 2021 | SRI | 0.00 | 1 | -0.36 | 20 | -7.20 | | | De Silva, L M S T | f | | 1526 | SRI | 0.00 | 1 | -0.91 | 20 | -18.20 | | | * 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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