Individual Calculations August 2017 |
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Prabajith, Asela Total change: -22.60 | | |
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Sri Lanka Major Division Championship 2017 - Kandy | Kandy | SRI | 2017-05-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1572 | 1843 | 5.00 | 7 | -0.70 | 20 | -14.00 | |
| Tennakoon, Lisara Samadhith | | | 1443 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Harrikizhan, K C | | | 1443 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Yatawara, O L B | | | 1574 | SRI | 0.50 | 1 | -0.33 | 20 | -6.60 | | Iddagoda, Nikitha | | | 1521 | SRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | Dissanayake, R K T | | | 1667 | SRI | 0.50 | 1 | -0.23 | 20 | -4.60 | | Aluvihare, Shakila | | | 1656 | SRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | Jayaweera, C L | | | 1700 | SRI | 0.00 | 1 | -0.69 | 20 | -13.80 | | * 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) | | Sri Lanka National B Chess Championship 2017 | Narahenpita | SRI | 2017-05-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1754 | 1843 | 4.50 | 8 | -0.43 | 20 | -8.60 | |
| Ariyasinghe, T.r | | | 1600 | SRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | Alahakoon, Isuru | | | 2047 | SRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | Jayathilaka, R R C L | | | 1601 | SRI | 0.00 | 1 | -0.80 | 20 | -16.00 | | Jayaweera, Y | | | 1695 | SRI | 0.50 | 1 | -0.20 | 20 | -4.00 | | Kandearachchi, Jayanga | | | 1697 | SRI | 1.00 | 1 | 0.30 | 20 | 6.00 | | Gamage, H Charanga Jithmal | | | 1695 | SRI | 1.00 | 1 | 0.30 | 20 | 6.00 | | Fernando, J M Marlon P | | | 1751 | SRI | 1.00 | 1 | 0.37 | 20 | 7.40 | | Peiris, T S S | f | | 1947 | SRI | 0.00 | 1 | -0.36 | 20 | -7.20 | | 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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