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Individual Calculations November 2014 |
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| Randew, A G Ruvith Total change: 32.40 | |   |
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| Southern First International Chess Championship 2014 | Galle | SRI | 2014-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1606 | 1355 | 2.00 | 5 | 0.81 | 40 | 32.40 | |
|  Weerasinghe, Nadun Thathsara | | | 1690 | SRI | 0.50 | 1 | 0.38 | 40 | 15.20 | |  Tharindu, M W C | | | 1712 | SRI | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Manuranga, G G Niwantha | | | 1755 * | SRI | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Kodikara, V K | | | 1755 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Waduge, T S H A | | | 1118 | SRI | 0.50 | 1 | -0.30 | 40 | -12.00 | | | * 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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