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Individual Calculations November 2016 |
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| Liyanage, R L C Sasmitha Total change: 39.20 | |   |
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| Buddhi International Open Rating Chess Championship 2016 | Nittabuwa | SRI | 2016-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1351 | 1114 | 2.00 | 5 | 0.98 | 40 | 39.20 | |
|  Randew, A G Ruvith | | | 1399 | SRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Jayanka, L P P R | | | 1374 | SRI | 0.50 | 1 | 0.32 | 40 | 12.80 | |  De Silva, L M S T | | | 1331 | SRI | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Wijesinghe, W A O D | | | 1296 | SRI | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Herath, Uthpala Shanika | | | 1357 | SRI | 0.50 | 1 | 0.30 | 40 | 12.00 | |
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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