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Individual Calculations January 2022 |
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| Indrajith, J A K N T Total change: -44.00 | |   |
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| Sri Lanka Women's National B Chess Championship 2021 | Colombo | SRI | 2021-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1300 | 1359 | 3.50 | 8 | -1.10 | 40 | -44.00 | |
|  Gamage, Desandhi Dhihansa | | | 1302 | SRI | 0.00 | 1 | -0.58 | 40 | -23.20 | |  Chamthka, W A Chethani | | | 1267 | SRI | 0.50 | 1 | -0.13 | 40 | -5.20 | | | Wickramasinghe, Minethma Lasandi | | wc | 1472 | SRI | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Piyumanthi, M Sayumi Vimansa | | | 1146 | SRI | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Bimansa, D G Jayandi | | | 1085 | SRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Pallie, Ehsha Mishela | | wc | 1534 | SRI | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Abeysekara, Yasasi Geemini | | | 1241 | SRI | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Vithanawasam, Oneli | | | 1349 | SRI | 0.00 | 1 | -0.51 | 40 | -20.40 | |
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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