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Individual Calculations January 2018 |
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| Maithripala, W D P N Total change: 0.00 | |   |
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| 9th Ethugalpura International Rating Chess Championship 2017 | Kurunegala | SRI | 2017-12-06 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1118 | 0 | 5.50 | 10 | 0.00 | 1138 | | 0.00 | |
|  Mapitigamaarachchi, N P | | | 1129 | SRI | 1.00 | 1 | 0.00 | | 0.00 | |  Pelagewatta, H Prabashwara | | | 1145 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Indisa, E M Tiran | | | 1085 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Bandara, R M D T | | | 1200 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Gunawardena, Y Kaveesha | | | 1103 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Jayasinghe, J M A D | | | 1182 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Gamage, G D P A | | | 1091 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Wijesinghe, W M Nethmi Sandunika | | | 1034 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Welege , Imantha Lakshan | | | 1065 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Yapabandara, Y | | | 1145 | SRI | 0.00 | 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) | | |
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