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Individual Calculations January 2020 |
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| Mahappukorala, Kivindu Sathsara Total change: 0.00 | |   |
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| 11th Ethugalpura International Chess Championship 2019 | Kurunegala | SRI | 2019-11-30 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1133 | 0 | 5.00 | 9 | 0.00 | 1153 | | 0.00 | |
|  Dassanayaka, D M S P | | | 1185 | SRI | 0.50 | 1 | 0.00 | | 0.00 | |  Wijesinghe, Yonal | | | 1140 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Wickramarathne, T D | c | | 1442 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Tharanga, T A | | | 1072 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Bakmeewewa, L C | | | 1132 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Dasanayake, D C | | | 1036 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Dhanawalawithana, D W I U H | | | 1060 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Rajapaksha, Sandina | | | 1080 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Wimalasooriya, L H A S | | | 1052 | 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) | | |
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