Individual Calculations May 2018 |
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Samarakoon, Rashmi Vihara Total change: -25.60 | | |
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11th Colombo International Chess Championship 2018 | Colombo | SRI | 2018-03-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1345 | 1051 | 0.00 | 4 | -0.64 | 40 | -25.60 | |
| Gunasekara, W A N Senpathi | | | 1451 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Gamage, Mesanda | | | 1271 | SRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | Gunaratne, Ayeshmanthi | | | 1338 | SRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | Jayawickrama, U W R K | | | 1318 | SRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | * 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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