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Individual Calculations March 2015 |
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| Lokubalasuriya, Rochana Sasmitha Total change: 51.60 | |   |
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| Sri Lanka Major Division Chess Championship 2015 Colombo | Colombo | SRI | 2015-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1266 | 1034 | 3.00 | 8 | 1.29 | 40 | 51.60 | |
|  Kiriella, Dinuka Rashmikara | | | 1386 | SRI | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Vidyarathna, Anjitha | | | 1253 | SRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Senapriya, A Hashen Chaminda De | | | 1260 | SRI | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Karunarathne, D D W Gamini | | | 1341 | SRI | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Peiris, P Dinitha Vimarshana | | | 1194 | SRI | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Fernando, W W Janith Buddima | | | 1184 | SRI | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Rajendram, Branavan | | | 1236 | SRI | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Fernando, M Tharusha Randima | | | 1275 | SRI | 0.00 | 1 | -0.20 | 40 | -8.00 | |
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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