Individual Calculations January 2017 |
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Sahasra, A P Sasindu Total change: -14.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2nd Kolonnawa Chess Classic | Kolonnawa | SRI | 2016-12-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1166 | 1291 | 5.00 | 8 | -0.37 | 40 | -14.80 | |
| Wickramarachchi, Hasini Chamaths | | | 1015 | SRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | Amarasinghe, A A C B | | | 1691 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Jayasinghe, Saviru | | | 1075 | SRI | 0.00 | 1 | -0.78 | 40 | -31.20 | | Kotuwelle, Akash Tharupathi | | | 1070 | SRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | Siddharth, Jha | | | 1112 | SRI | 1.00 | 1 | 0.27 | 40 | 10.80 | | Bandara, D M Dehansa Thiyumalee | | | 1143 | SRI | 0.00 | 1 | -0.70 | 40 | -28.00 | | Weerasekara, W A A Induwara | | | 1091 | SRI | 1.00 | 1 | 0.24 | 40 | 9.60 | | Asuramanna, Mevindu Hansana | | | 1132 | SRI | 1.00 | 1 | 0.29 | 40 | 11.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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