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Individual Calculations October 2018 |
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| Wiijesinghe , Pasan Januda Total change: 113.60 | |   |
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| Sri Lanka Junior National Chess Championship 2018 | Colombo | SRI | 2018-08-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1418 | 1190 | 4.50 | 7 | 2.84 | 40 | 113.60 | |
|  Wijesinghe, N L C Dojitha | | | 1590 * | SRI | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Jayawardana, Chenuka Nethvidu | | | 1416 | SRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Wickramaarachchi, Nayanaka Insara | | | 1046 | SRI | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Nivaethan, R | | | 1453 | SRI | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Nanayakkara, J A G Ganganath | | | 1524 | SRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Samaraweera, Dimuth Indeepa | | | 1385 | SRI | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Mathes Arachchi, Bhanila M | | | 1513 | SRI | 1.00 | 1 | 0.87 | 40 | 34.80 | | | * 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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