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Individual Calculations November 2010 |
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| Kavinda, Akhila Total change: -3.60 | |   |
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| 3rd Mora Kings International Rating Chess Championship 2010 | Colombo | SRI | 2010-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1835 | 2037 | 5.00 | 7 | -0.29 | 15 | -4.35 | |
|  Weerasekera, Kasun | | | 1780 | SRI | 1.00 | 1 | 0.18 | 15 | 2.70 | |  Senanayaka, P D | | | 1858 | SRI | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Samaranayake, K P R N | | | 1716 | SRI | 0.00 | 1 | -0.87 | 15 | -13.05 | | | Randil, Lakshitha | | | 1881 | SRI | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Wickramasinghe, N G Namal | | | 1843 | SRI | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Lasitha, Subash | | | 1897 | SRI | 0.50 | 1 | -0.19 | 15 | -2.85 | | | Wijesundara, Charith | | | 1867 | SRI | 1.00 | 1 | 0.28 | 15 | 4.20 | |
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) | | | | BUDDHI International Rating Chess Championship 2010 | Gampaha | SRI | 2010-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1844 | 2037 | 3.00 | 4 | 0.05 | 15 | 0.75 | |
| | Kumarawadu, C.s | | | 1694 | SRI | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Liyanapathirana, Kasun | | | 1870 | SRI | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Bhagya, Viman | | | 1983 | SRI | 0.00 | 1 | -0.58 | 15 | -8.70 | | | Gunasinghe, W A T S | | | 1827 | SRI | 1.00 | 1 | 0.23 | 15 | 3.45 | |
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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