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Individual Calculations September 2014 |
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| Wettasinghe, S V Total change: -7.60 | |   |
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| Mercantile / Government Services International Rating Chess Championship 2014 | Colombo | SRI | 2014-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1894 | 1639 | 0.00 | 2 | -0.38 | 20 | -7.60 | |
|  Fonseka, C K D | | | 1850 | SRI | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Bandara, P M R L | | | 1938 | SRI | 0.00 | 1 | -0.15 | 20 | -3.00 | |
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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