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Individual Calculations October 2016 |
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| Kandearachchi, Niranga Total change: -20.60 | |   |
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| 7th Kandy Open | Kandy | SRI | 2016-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1690 | 1981 | 5.50 | 8 | -1.18 | 20 | -23.60 | |
|  Bogodawatte , Keshan | | | 1581 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Basnayaka, M T B | | | 1581 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Madusanka, J D S P | | | 1594 | SRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Madusanka, L D P | | | 1745 | SRI | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Madushanka, Harsha | | | 1768 | SRI | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Jayaweera, Y | | | 1779 | SRI | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Marasinghe, H N B | | | 1715 | SRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Lasitha, Subash | c | | 1760 | SRI | 0.00 | 1 | -0.78 | 20 | -15.60 | | | * 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) | | | | Sri Lanka University Games 2016 Chess Men | Kuliyapitiya | SRI | 2016-09-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1845 | 1962 | 2.00 | 3 | 0.15 | 20 | 3.00 | |
| | Perera, W C C | c | | 2041 | SRI | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Munasinghe, Lahiru | | | 1931 | SRI | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Silva, Dewalamuni Achela | | | 1562 * | 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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