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Rapid:
Individual Calculations January 2019 |
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| Silva, Kevin Ranidu Total change: 13.60 | |   |
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| Sri Lanka Inaugural Inter Club Rapid Chess Championship 2018 | Colombo | SRI | 2018-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1536 | 1638 | 5.00 | 7 | 0.68 | 20 | 13.60 | |
|  Alahakoon, D Sonal | | | 1341 | SRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Gunaratne, Mojitha Sathsara | c | | 1739 | SRI | 1.00 | 1 | 0.64 | 20 | 12.80 | |  Weerasinghe, C C | | | 1580 | SRI | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Bandara, Dhanushka | | | 1865 | SRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Himsara, W A Janidu | | | 1288 | SRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Pallie, Tuan Ehshan | | | 1378 | SRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Chandrasiri, Vajira Saroj | | | 1561 | SRI | 1.00 | 1 | 0.39 | 20 | 7.80 | |
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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