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Individual Calculations January 2019 |
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| Jayaweera, C L Total change: 11.40 | |   |
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| Sri Lanka Inter Club Chess Championship 2018 - Super League | Colombo | SRI | 2018-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1968 | 1823 | 2.50 | 6 | 0.57 | 20 | 11.40 | |
|  Lasitha, Subash | c | | 1717 | SRI | 0.50 | 1 | -0.14 | 20 | -2.80 | |  Subasinghe, K R V R | | | 2051 | SRI | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Priyankara, Chamil | | | 2004 | SRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Amarasinghe, A A C B | | | 1922 | SRI | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Patil, Pratik | | | 2178 | IND | 0.50 | 1 | 0.39 | 20 | 7.80 | | | Randil, Lakshitha | | | 1935 | SRI | 0.00 | 1 | -0.35 | 20 | -7.00 | |
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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