Individual Calculations January 2018 |
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Piyumantha, M Thisal Manjith Total change: 67.20 | | |
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Sri Lanka Inter Club B Chess Championship 2017 | Colombo | SRI | 2017-12-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1631 | 1514 | 3.50 | 5 | 1.68 | 40 | 67.20 | |
| Jayasinghe, Keeth M S | | | 1803 | SRI | 1.00 | 1 | 0.84 | 40 | 33.60 | | Yaparathne, B K B | | | 1616 | SRI | 0.50 | 1 | 0.14 | 40 | 5.60 | | Sachintha, H G Sahan | | | 1835 | SRI | 0.50 | 1 | 0.37 | 40 | 14.80 | | Katugampola, A H | | | 1409 | SRI | 1.00 | 1 | 0.36 | 40 | 14.40 | | Liyanarachchi, Sanosh Shamal | | | 1494 | SRI | 0.50 | 1 | -0.03 | 40 | -1.20 | | 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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