Individual Calculations October 2017 |
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Lamawansa, Yasas Total change: 15.20 | | |
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Sri Lanka Inter University Chess Championship 2017 | Nugegoda | SRI | 2017-09-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1725 | 2054 | 5.00 | 5 | 0.76 | 20 | 15.20 | |
| Yaparathne , Y M L I K | | | 1654 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Kandearachchi, Niranga | | | 2008 | SRI | 1.00 | 1 | 0.44 | 20 | 8.80 | | De Silva, Udara Sandesh | | | 1654 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Ranasinghe, U G K L K S | | | 1654 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Mehalathan, Sivakumar | | | 1654 * | 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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