Individual Calculations January 2018 |
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Dissanayake, R S K S Total change: 77.20 | | |
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9th Ethugalpura International Rating Chess Championship 2017 | Kurunegala | SRI | 2017-12-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1428 | 1115 | 2.50 | 4 | 1.93 | 40 | 77.20 | |
| Kumari, S C T | | | 1479 | SRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | Basnayake, B M Thesandu Aken | | | 1356 | SRI | 1.00 | 1 | 0.80 | 40 | 32.00 | | Weththasinghe, C S | | | 1363 | SRI | 1.00 | 1 | 0.81 | 40 | 32.40 | | Fernando, G W Nethmi L | | | 1515 * | SRI | 0.50 | 1 | 0.42 | 40 | 16.80 | | * 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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