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Individual Calculations September 2016 |
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| Ngieng, Chew Sheng Samuel Total change: -20.80 | |   |
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| Commonwealth Chess Championship 2016 | Waskaduwa | SRI | 2016-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1620 | 1552 | 2.50 | 7 | -0.52 | 40 | -20.80 | |
|  Swapnil, S. Dhopade | g | | 1952 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Premachandra, Tiruni | | | 1152 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Mabusela, Johannes Manyedi | m | | 1952 * | RSA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Wickramasinghe, Thesandi | | | 1233 | SRI | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Munasinghe, Thisura | | | 1911 | SRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Chibnall, Alana | | | 1887 | AUS | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Perera, D Upashan L | | | 1255 | SRI | 0.50 | 1 | -0.35 | 40 | -14.00 | | | * 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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