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Individual Calculations September 2015 |
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| Wankhade, Sanskruti Total change: -81.20 | |   |
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| Sri Lanka Open Chess Championship 2015 | Colombo | SRI | 2015-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1169 | 1350 | 4.50 | 9 | -2.03 | 40 | -81.20 | |
|  Sathmina, S L Lalindu | | | 1041 | SRI | 0.00 | 1 | -0.86 | 40 | -34.40 | |  Dissanayake, Praveen Manodya | | | 1088 | SRI | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Jayathissa, Pehesara | | | 1143 | SRI | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Peiris, H Pevinya | | | 1669 | SRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Weerasinghe, Liseni | | | 1148 | SRI | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Seneviratne, Nivin Sithija | | | 1039 | SRI | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Nivaethan, R | | | 1097 | SRI | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Silva, Dewalamuni Achela | | | 1171 | SRI | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Chandrajith, B P L | | | 1121 | SRI | 1.00 | 1 | 0.21 | 40 | 8.40 | |
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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