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Individual Calculations February 2018 |
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| Jayanka, L P P R Total change: -13.20 | |   |
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| 2nd SSC Open International Rating Chess Tournament 2017 | Matara | SRI | 2017-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1254 | 1452 | 4.50 | 7 | -0.66 | 20 | -13.20 | |
|  Perera, P K Jagath | | | 1104 | SRI | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Theekshana, H G Denuwan | | | 1852 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Pathirana, Luchitha Disal | | | 1132 | SRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Wijesinghe, W M M N | | | 1192 | SRI | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Newansa, M Esandi | | | 1070 | SRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Devindi, H. Tharushi Amasha | | | 1187 | SRI | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Indrajith, J A K N T | | | 1241 | SRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | | * 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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