Individual Calculations November 2019 |
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Rajapaksha, R G R D M Total change: 2.40 | | |
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FOXHILL CHESS FIESTA 2019 | Diyathalawa | SRI | 2019-08-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1443 | 1413 | 2.00 | 4 | 0.12 | 20 | 2.40 | |
| Lasitha, Subash | c | | 1702 | SRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | Nanayakkara, N W P K W | | | 1013 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Perera, G S M | | | 1244 | SRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | Subasinghe, K R V R | | | 1813 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | * 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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