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Blitz:
Individual Calculations December 2019 |
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| Dilukshan, D J Total change: -20.60 | |   |
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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 |
| 1133 | 1455 | 5.00 | 7 | -1.03 | 20 | -20.60 | |
|  Madushan, W O R | | | 1055 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Dinayana, Thinuga | | | 1098 | SRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Lavanga, D Binuka | | | 1140 | SRI | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Vikasitha, Y M T Dinoj | | | 1096 | SRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Bandara, Viduna Lewke | | | 1133 | SRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Gamage, Liviru Hansana | | | 1111 | SRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Weerasinghe, W Yasiru | | | 1298 | SRI | 0.00 | 1 | -0.71 | 20 | -14.20 | | | * 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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