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Individual Calculations April 2018 |
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| Chandes, K Yasindu Total change: 34.80 | |   |
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| Sri Lanka National B Chess Championship 2018 | Colombo | SRI | 2018-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1401 | 1193 | 3.50 | 10 | 0.87 | 40 | 34.80 | |
|  Senanayaka, P D | | | 1593 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Jayasundara, J J M Y Adithya B | | | 1560 | SRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Abeysinghe, S M A M | | | 1400 | SRI | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Gamage, G D P A | | | 1090 | SRI | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Fernando, W V A Tithira Daminda | | | 1593 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Selvakumar, Thangarajah | | | 1336 | SRI | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Selvarajah, Selvendra | | | 1178 | SRI | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Thilakarathne, H M G G | | | 1409 | SRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Dharmakeerthi, G K Pasindu Nims | | | 1534 | SRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Marapana, Sanupa Bimsath | | | 1318 | SRI | 0.50 | 1 | 0.17 | 40 | 6.80 | | | * 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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