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Individual Calculations February 2016 |
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| Kotuwella, Sashmitha N Bandara Total change: -33.20 | |   |
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| Kollonnawa Chess Classic 2015 | Colombo | SRI | 2015-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1313 | 1065 | 0.00 | 4 | -0.83 | 40 | -33.20 | |
|  Senavin, Dunura | | | 1465 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Yatawaka, U Sirinama | | | 1310 | SRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Ranasinghe, R A Arindu Himeth | | | 1218 | SRI | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Umeja, M K Esandi | | | 1259 | SRI | 0.00 | 1 | -0.25 | 40 | -10.00 | | | * 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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