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Individual Calculations January 2017 |
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| Jayasuriya, Linali Andrea Total change: -41.20 | |   |
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| 2nd Kolonnawa Chess Classic | Kolonnawa | SRI | 2016-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1283 | 1379 | 4.00 | 8 | -1.03 | 40 | -41.20 | |
|  Sathmina, S L Lalindu | | | 1083 | SRI | 1.00 | 1 | 0.15 | 40 | 6.00 | |  Sandaruwan, M G Ravindu | | | 1182 | SRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Piyumantha, M Sasith Nipun | f | | 1779 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kulathilake, S M M P | | | 1080 | SRI | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Piyumantha, M Thisal Manjith | | | 1513 | SRI | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Liyanagama, Pasandul | | | 1198 | SRI | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Gunarathne, Senila Amaneth | | | 1220 | SRI | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Epa, W Buthmi J | | | 1207 | SRI | 0.00 | 1 | -0.73 | 40 | -29.20 | | | * 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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