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Blitz:
Individual Calculations February 2019 |
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| Wickramasinghe, Nuran I Total change: 10.80 | |   |
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| Sri Lanka National Blitz Chess Championship 2018 | Colombo | SRI | 2018-10-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1191 | 1037 | 2.50 | 6 | 0.54 | 20 | 10.80 | |
|  Lankasinghe, Movindu Jayuka | | | 1116 | SRI | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Tharanga, T A | | | 1080 | SRI | 0.50 | 1 | 0.06 | 20 | 1.20 | |  Chandula, E D S | | | 1437 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ruwanpathirana, Priyantha | | | 1380 | SRI | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Peiris, T Shakya Imanjith | | | 1128 | SRI | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Jayawardana, Lesath Thewnija | | | 1002 | SRI | 1.00 | 1 | 0.45 | 20 | 9.00 | | | * 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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