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Blitz:
Individual Calculations October 2017 |
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| Weerasinghe, Ominidu V Total change: 0.80 | |   |
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| Kandy Open Blitz Chess Championship 2017 | Kandy | SRI | 2017-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1306 | 1048 | 1.00 | 5 | 0.04 | 20 | 0.80 | |
|  Samarakoon, Hevidu | | | 1327 | SRI | 1.00 | 1 | 0.84 | 20 | 16.80 | |  Savinda, Yasas | | | 1448 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Jayawardana, T M A | | | 1239 | SRI | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Gunawardena, Y Kaveesha | | | 1252 | SRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Dassanayake, Tharusha Samadhi | | | 1263 | SRI | 0.00 | 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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