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Individual Calculations October 2019 |
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| Abinesh, Thaventhirajah Total change: -18.40 | |   |
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| National Sports Festival Chess Championship 2019 - Men | Badulla | SRI | 2019-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1545 | 1454 | 1.50 | 5 | -0.46 | 40 | -18.40 | |
|  Weerasinghe, C C | | | 1804 | SRI | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Shamiranga, K L L | | | 1590 | SRI | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Tharindu, M W C | | | 1746 | SRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Malinda, Sudesh | | | 1445 | SRI | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Suhdhan, S L M | | | 1138 | SRI | 1.00 | 1 | 0.13 | 40 | 5.20 | |
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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