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Individual Calculations March 2018 |
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| Seneviratne, Binura Total change: -30.60 | |   |
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| Sri Lanka National (Major Division) Chess Championship 2018 - Kandy Event | Kandy | SRI | 2018-02-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1423 | 1733 | 3.50 | 6 | -1.53 | 20 | -30.60 | |
|  Siriwardana, A I B | | | 1333 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Dissanayake , Sithila C | | | 1342 | SRI | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Liaquath, Shiraz | | | 1412 | SRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Wettasinha, Vasanta | | | 1710 | SRI | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Pelagewatta , T P | | | 1385 | SRI | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Harrikizhan, K C | | | 1356 | SRI | 0.50 | 1 | -0.41 | 20 | -8.20 | | | * 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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