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Individual Calculations February 2019 |
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| Palangoda, U P G M Sasmitha Total change: -50.40 | |   |
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| Sri Lanka National Youth Championship 2018 - Under 11 | Colombo | SRI | 2018-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1072 | 1307 | 3.50 | 6 | -1.26 | 40 | -50.40 | |
|  Abiru, K A Aken | | | 1022 | SRI | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Bandara, T M Himath Indeewara | | | 1098 | SRI | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Abeyrathne, K W A M G D U | | | 1096 | SRI | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Thalgaswatta, Adeesha Denuwan | | | 1094 | SRI | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Gunaratne, Chivath Dathesha | | | 1084 | SRI | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Wickramasinghe, Nuran I | | | 1037 | SRI | 1.00 | 1 | 0.17 | 40 | 6.80 | |
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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