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Blitz:
Individual Calculations February 2019 |
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| Jayasuriya, Linali Andrea Total change: 19.60 | |   |
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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 |
| 1457 | 1227 | 2.00 | 4 | 0.98 | 20 | 19.60 | |
|  Tharushi, T H D Niklesha | | wc | 1627 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Methmani, Nelunika | | wm | 1627 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Senarath, B T A Y | | | 1430 | SRI | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Dissanayake, N F | | | 1143 | SRI | 1.00 | 1 | 0.38 | 20 | 7.60 | | | * 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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