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Rapid:
Individual Calculations October 2017 |
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| Munasinghe, Minura Total change: -42.40 | |   |
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| Inaugural Sri Lanka National Rapid Chess Championship 2017 | Colomno | SRI | 2017-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1415 | 1688 | 5.00 | 9 | -2.12 | 20 | -42.40 | |
|  Kiriella, K G Gimantha Gayasha | | | 1293 | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Geerthanan, Jegatheeshwaran | | | 1288 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Aracchchi, C S A | | | 1325 | SRI | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Amarasinghe, A A C B | | | 1969 | SRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Kiriella, K G Nimesha Shalinda | | | 1359 | SRI | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Aluvihare, Shakila | | | 1634 | SRI | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Yasanjith, H M Dinura | | | 1288 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Vidushan, Vakeesan | | | 1288 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Thranga, B Nalin | | | 1288 * | SRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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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