Individual Calculations January 2011 |
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Jayaweera, C L Total change: -11.00 | | |
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2nd Ethugalpura Chess Challenge 2010 | Kurunegala | SRI | 2010-12-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1947 | 1725 | 0.00 | 2 | -0.44 | 25 | -11.00 | |
| Premachandra, G T D | | | 1920 | SRI | 0.00 | 1 | -0.25 | 25 | -6.25 | | Tennakoon, I L K | | | 1974 | SRI | 0.00 | 1 | -0.19 | 25 | -4.75 | | 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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