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Individual Calculations March 2011 |
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| Madusanka, L. P. D. Total change: 0.00 | |   |
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| 64Squares Chess Challenge - 2011 | Kandy | SRI | 2011-01-15 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1685 | 0 | 5.00 | 8 | 0.00 | 1710 | | 0.00 | |
|  Kumara, Sisira | | | 1811 | SRI | 0.50 | 1 | 0.00 | | 0.00 | |  Randil, Lakshitha | | | 1912 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Nawaratne, Malithi | | | 1559 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Nitish, Belurkar | | | 1649 | IND | 0.00 | 1 | 0.00 | | 0.00 | | | Suyan, Belurkar | | | 1626 | IND | 0.50 | 1 | 0.00 | | 0.00 | | | Thawalampola, Banuka Neranjan | | | 1527 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Herath, H M A K | | | 1626 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Samaranayake, K P R N | | | 1769 | SRI | 1.00 | 1 | 0.00 | | 0.00 | |
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) | | | | 4th Colombo International Chess Festival 2011 | Colombo | SRI | 2011-02-16 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1808 | 0 | 5.00 | 9 | 0.00 | 1821 | | 0.00 | |
| | Lamawansa, Yasas | | | 1879 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Harishman, S | | | 1801 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Wickramasinghe, Senal | | | 1734 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Ahmed, Ashraf | | | 1790 | MDV | 1.00 | 1 | 0.00 | | 0.00 | | | Ketalawala, J K C | | | 1924 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Kuruwitage, Yasas Kalana | | | 1894 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Aman, Chahal | | | 1868 | IND | 0.00 | 1 | 0.00 | | 0.00 | | | Perera, Kldj | | | 1685 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Abeywardana, Naduni | | | 1697 | SRI | 0.50 | 1 | 0.00 | | 0.00 | |
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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