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Blitz:
Individual Calculations January 2019 |
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| Fernando, J S Aloka Total change: 17.60 | |   |
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| Sri Lanka Inaugural Inter Club Blitz Chess Championship 2018 | Colombo | SRI | 2018-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1684 | 1471 | 2.50 | 6 | 0.88 | 20 | 17.60 | |
|  Weerasinghe, Ruwan Prasanka | | | 1277 | SRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Premachandra, G T D M | | | 1871 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Subasinghe, K R V R | | | 1871 * | SRI | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Jayasinghe, Keeth M S | | | 1795 | SRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Anojman, S. | | | 1516 | SRI | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Gamage, Chathulanka | | | 1775 | SRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | * 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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