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Blitz:
Individual Calculations January 2019 |
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| Jayaweera, C L Total change: -26.20 | |   |
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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 |
| 1609 | 1715 | 0.50 | 3 | -1.31 | 20 | -26.20 | |
|  Nethsara, W M Daham | | | 1315 * | SRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Gamage, Chathulanka | | | 1775 | SRI | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Egodage, Keshan | | | 1737 | SRI | 0.50 | 1 | 0.03 | 20 | 0.60 | | | * 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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