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Individual Calculations August 2018 |
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| Arachchi, C S A Total change: 9.00 | |   |
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| 3rd SSC Open International Rating Chess Tournament 2018 | Matara | SRI | 2018-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1281 | 1356 | 4.00 | 6 | 0.45 | 20 | 9.00 | |
|  Silva, Baranage Ayesh | | | 1083 | SRI | 1.00 | 1 | 0.17 | 20 | 3.40 | |  Gunaratne, Manisha Suchini | | wf | 1593 | SRI | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Nandika, Ruwan | | | 1551 | SRI | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Thalgaswatta, Adeesha Denuwan | | | 1075 | SRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Chamikara, S M P Janith | | | 1139 | SRI | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Tishor, S | | | 1246 | SRI | 1.00 | 1 | 0.35 | 20 | 7.00 | |
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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