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Individual Calculations August 2019 |
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| Dharmasekara, Lihini Total change: 0.00 | |   |
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| 7th Mercantile and Government Service Chess Championship 2019 | Colombo | SRI | 2019-07-13 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1465 | 0 | 1.00 | 4 | 0.00 | 1272 | | 0.00 | |
|  Bandara, W S K | | | 1599 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Weerawarna, Mahesh | | | 1429 | SRI | 1.00 | 1 | 0.00 | | 0.00 | |  Dodangoda, Binura | | | 1425 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Udara, D A Yasas | | | 1408 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |
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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