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Individual Calculations March 2018 |
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| Kandearachchi, Niranga Total change: -27.20 | |   |
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| Kaluthara International Chess Festival 2018 | Kaluthara | SRI | 2018-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1616 | 2015 | 6.00 | 8 | -1.36 | 20 | -27.20 | |
|  Himsara, W A Janidu | | | 1615 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Siriwardane, A L | | | 1615 * | SRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Devnaka, Chamin | | | 1615 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chamathka, Weerasinghe A Chethan | | | 1615 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kodithuwakku, Arachchige Padmasi | | | 1615 * | SRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Indusara, M G Janitha | | | 1615 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gunarathna, D A Viraj Darshana | | | 1615 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | De Silva, Udara Sandesh | | | 1621 | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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