Individual Calculations April 2020 |
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Ekanayake, E M Sahiru Deeptha Total change: -6.40 | | |
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Sri Lanka National (Major Division ) Chess Championship 2020 - Kandy Event | Kandy | SRI | 2020-02-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1367 | 1099 | 0.50 | 3 | -0.16 | 40 | -6.40 | |
| Dassanayake, D M G S | | | 1499 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Weerarathna, Induwara | | | 1102 | SRI | 0.50 | 1 | 0.00 | 40 | 0.00 | | Wettasinha, Vasanta | | | 1499 * | 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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