Individual Calculations November 2014 |
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Wickramarathne, B S M Total change: -33.20 | | |
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Buddhi International Rating Chess Championship 2014 | Negombo | SRI | 2014-10-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1294 | 1353 | 1.50 | 4 | -0.83 | 40 | -33.20 | |
| Jayasinghe, Keeth M S | | | 1661 | SRI | 0.00 | 1 | -0.14 | 40 | -5.60 | | Marapana, Sanupa Bimsath | | | 1119 | SRI | 1.00 | 1 | 0.21 | 40 | 8.40 | | Madurapperuma, M A D Maheshika L | | | 1290 | SRI | 0.50 | 1 | -0.09 | 40 | -3.60 | | Rathnayaka, Anjana Katugaha | | | 1105 | SRI | 0.00 | 1 | -0.81 | 40 | -32.40 | | 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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