Individual Calculations January 2019 |
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Amarathunga, W A S V Total change: 32.00 | | |
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Ethugalpura International Rating Chess Championship 2018 | Kurunegala | SRI | 2018-12-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1435 | 1152 | 2.00 | 6 | 0.80 | 40 | 32.00 | |
| Thenuwara, Rashmika | | | 1548 | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Gunasekara, W A N Senpathi | | | 1552 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Denuwan, G S | | | 1014 | SRI | 1.00 | 1 | 0.31 | 40 | 12.40 | | Rajakaruna, R H M I D | | | 1504 | SRI | 0.50 | 1 | 0.39 | 40 | 15.60 | | Rajapaksha, R G R D M | | | 1438 | SRI | 0.50 | 1 | 0.34 | 40 | 13.60 | | Abeysinghe, H M H Janandani | | | 1552 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | * 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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