Individual Calculations September 2011 |
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Silva, Dineth Sunera Total change: -12.60 | | |
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Sri Lanka Major Division Colombo Chess Championship, 2011 | Colombo | SRI | 2011-07-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1557 | 1957 | 0.50 | 1 | -0.42 | 30 | -12.60 | |
| Gunaratne, Manisha Suchini | | | 1557 * | SRI | 0.50 | 1 | -0.42 | 30 | -12.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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