Individual Calculations September 2018 |
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Tharanga, R A R Total change: 15.20 | | |
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7th Mercantile and Government Service Chess Championship 2018 | Colombo | SRI | 2018-07-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1439 | 1039 | 1.00 | 3 | 0.76 | 20 | 15.20 | |
| Gunasinghe, S R | | | 1439 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | Perera, K L D J | | | 1439 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | Deepthi, Deepamala | | | 1439 * | SRI | 1.00 | 1 | 0.92 | 20 | 18.40 | | * 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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