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Blitz:
Individual Calculations November 2019 |
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| Jayawickrama, U W R K Total change: 18.60 | |   |
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| Sri Lanka Mercantile - Government Service Blitz Chess Championship 2019 | Colombo | SRI | 2019-10-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1543 | 1326 | 2.00 | 4 | 0.93 | 20 | 18.60 | |
|  Fernando, S K Akila | | | 1726 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kanathipan, Thiruchelvan | | | 1276 | SRI | 1.00 | 1 | 0.43 | 20 | 8.60 | |  Desilva, T | | | 1726 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Wijewickrama, Purindada | | | 1443 | SRI | 1.00 | 1 | 0.66 | 20 | 13.20 | | | * 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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