Individual Calculations May 2015 |
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Ariyarathne, Binura L. Total change: 17.60 | | |
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National Youth Championships 2015 - Open Under 14 | Colombo | SRI | 2015-04-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1257 | 1355 | 3.50 | 5 | 0.44 | 40 | 17.60 | |
| Mahaliyadda, Hirantha T | | | 1001 | SRI | 1.00 | 1 | 0.11 | 40 | 4.40 | | Amarasena , Isuru Vidurinda | | | 1194 | SRI | 1.00 | 1 | 0.29 | 40 | 11.60 | | Herath, Nipuna B B | | | 1427 | SRI | 0.50 | 1 | 0.10 | 40 | 4.00 | | Wickramasinghe, Banuka Nimsith | | | 1480 | SRI | 0.00 | 1 | -0.33 | 40 | -13.20 | | Narasinghe, N A Yashitha Binuvar | | | 1184 | SRI | 1.00 | 1 | 0.27 | 40 | 10.80 | | 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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