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Blitz:
Individual Calculations February 2019 |
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| Basnayake, I U Total change: -18.20 | |   |
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| Sri Lanka National Women's Blitz Chess Championship 2018 | Colombo | SRI | 2018-10-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1427 | 1708 | 4.00 | 6 | -0.91 | 20 | -18.20 | |
|  Sarathchandra, Gihansa M | | | 1308 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Senarath, B T A Y | | | 1430 | SRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | De Silva, Chamindra | | | 1520 | SRI | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Jayasekera, Himasha Dulanji | | wc | 1313 | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tharushi, T H D Niklesha | | wc | 1631 | SRI | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Pavalachandran, Ashvini | | | 1357 | SRI | 0.00 | 1 | -0.89 | 20 | -17.80 | | | * 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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