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Individual Calculations October 2016 |
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| Jayasundara, P K U M Total change: 27.00 | |   |
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| 7th Kandy Open | Kandy | SRI | 2016-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1713 | 1973 | 6.00 | 7 | 0.43 | 20 | 8.60 | |
|  Jayatissa, Chanuth Devnaka | | | 1573 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Nanayakkara, T | | | 1573 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ariyasinghe, T.r | | | 1573 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lakshitha, H H Sasindu | | | 1735 | SRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Herath, H M A K | | | 1868 | SRI | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Amarasinghe, A A C B | | | 1863 | SRI | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Saumy, Zainab | | | 1804 | SRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | * 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 |
| 1844 | 1973 | 3.50 | 4 | 0.92 | 20 | 18.40 | |
| | Ranasinghe, U G K L K S | | | 1573 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Subasinghe, K R V R | | | 2036 | SRI | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Amarasinghe, A A C B | | | 1834 | SRI | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Munasinghe, Lahiru | | | 1931 | SRI | 0.50 | 1 | -0.06 | 20 | -1.20 | | | * 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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