Individual Calculations January 2017 |
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Piyathilaka, D R O R Total change: 0.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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8th Ethugalpura International Rated Chess Championship 2016 | Kurunegala | SRI | 2016-12-03 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1096 | 0 | 0.00 | 3 | 0.00 | 296 | | 0.00 | |
| Perera , Udari Dilrukshi | | | 1107 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | Vidyarathna, W H S | | | 1104 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | Ushan, Lochana | | | 1077 | 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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