Individual Calculations September 2016 |
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Koggala, W S T N Total change: 7.20 | | |
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Sri Lanka Open Chess Championship 2016 | Colombo | SRI | 2016-08-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1511 | 1536 | 3.50 | 6 | 0.36 | 20 | 7.20 | |
| Ammar, J D M | | | 1163 | SRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | Rupasinghe, Dharsha B B | | | 1255 | SRI | 0.50 | 1 | -0.34 | 20 | -6.80 | | Jayatilleke, Omaya Tashi | | | 1196 | SRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | Tharushi, T H D Niklesha | | | 1712 | SRI | 1.00 | 1 | 0.73 | 20 | 14.60 | | Premanath, Dinushki | | wf | 1878 | SRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | Amarasinghe, A A C B | | | 1863 | SRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | 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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