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Individual Calculations September 2015 |
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| Dayarathne, R S T Total change: -36.00 | |   |
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| 6th Kandy Open International Rating Chess Championship | Kandy | SRI | 2015-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1305 | 1405 | 3.50 | 7 | -0.90 | 40 | -36.00 | |
|  Prabajith, Asela | | | 1805 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Perera , J A Malinda | | | 1073 | SRI | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Wijerathne, Hansani | | | 1051 | SRI | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Lasitha, Subash | c | | 1793 | SRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Silva, K B A | | | 1212 | SRI | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Nivaethan, R | | | 1097 | SRI | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Samarakoon, S M S S | | | 1103 | SRI | 1.00 | 1 | 0.15 | 40 | 6.00 | | | * 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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