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Individual Calculations February 2017 |
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| Hewawasam, H Y Thisaga Manvidu Total change: 21.60 | |   |
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| Kalutara Chess Festival 2017 | Kalutara | SRI | 2017-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1192 | 1153 | 2.00 | 3 | 0.54 | 40 | 21.60 | |
|  Liyanage, Ranindu Dilshan | | | 1553 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Induwara, T H D Thisarindu | | | 1017 | SRI | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Jayasuriya, Nethul Trevor | | | 1007 | SRI | 1.00 | 1 | 0.30 | 40 | 12.00 | | | * 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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