Individual Calculations September 2017 |
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Kahandawa, K A R N Total change: 22.80 | | |
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Sri Lanka Open International Rating Chess Championship 2017 | Kurunegala | SRI | 2017-08-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1306 | 1007 | 1.50 | 6 | 0.57 | 40 | 22.80 | |
| Vithanage, Sandaruwi M | | | 1407 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Abeysinghe, S M A M | | | 1305 | SRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | Dahanaka, D R Roshini Janusha | | | 1354 | SRI | 1.00 | 1 | 0.89 | 40 | 35.60 | | Vindhya, H U | | | 1343 | SRI | 0.50 | 1 | 0.38 | 40 | 15.20 | | De Silva, M Manindu Chanthil | | | 1228 | SRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | Dissanayake, Ananya Anjuli | | | 1196 | SRI | 0.00 | 1 | -0.25 | 40 | -10.00 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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