Individual Calculations March 2011 |
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Premasiri, Vimasha Total change: -7.75 | | |
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Sri Lanka Junior National Girls Chess Championship 2010 | Colombo | SRI | 2011-01-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1749 | 1398 | 0.00 | 2 | -0.23 | 25 | -5.75 | |
| Ranasinghe, S D | | | 1798 * | SRI | 0.00 | 1 | -0.08 | 25 | -2.00 | | Koggala, W S T D | | | 1699 | SRI | 0.00 | 1 | -0.15 | 25 | -3.75 | | * 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) | | 4th Colombo International Chess Festival 2011 | Colombo | SRI | 2011-02-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1798 | 1398 | 0.00 | 1 | -0.08 | 25 | -2.00 | |
| Navin, Kanna T U | | | 1798 * | IND | 0.00 | 1 | -0.08 | 25 | -2.00 | | * 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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