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Blitz:
Individual Calculations December 2019 |
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| Jayasundara, J M Daham V Total change: -5.40 | |   |
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| Sri Lanka National Blitz Chess Championship 2019 | Colombo | SRI | 2019-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1415 | 1175 | 0.50 | 3 | -0.27 | 20 | -5.40 | |
|  Theekshana, H G Denuwan | | | 1575 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Harishman, S. | | | 1575 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Vikasitha, Y M T Dinoj | | | 1096 | SRI | 0.50 | 1 | -0.11 | 20 | -2.20 | | | * 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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