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Individual Calculations February 2016 |
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| Medawewa, Kithsara G B Total change: 0.00 | |   |
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| Kollonnawa Chess Classic 2015 | Colombo | SRI | 2015-12-18 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1123 | 0 | 2.50 | 7 | 0.00 | 1021 | | 0.00 | |
|  Akash, P A Oditha | | | 1213 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Perera, D G D S Vidarsha | | | 1100 | SRI | 1.00 | 1 | 0.00 | | 0.00 | |  Fernando, W W Janith Buddima | | | 1136 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Arvinth, A Rosshan | | | 1072 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Shanmuganathan, S | | | 1156 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Kotuwelle, Akash Tharupathi | | | 1090 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Gunarathne, W G I A | | | 1094 | 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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