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Blitz:
Individual Calculations February 2019 |
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| Udagedara, Sandali Kanishka Total change: 12.00 | |   |
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| Sri Lanka Inaugural Inter Club Blitz Women Chess Championship 2018 | Colombo | SRI | 2018-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1450 | 1383 | 1.50 | 2 | 0.60 | 20 | 12.00 | |
|  Ranasinghe, S D | | wm | 1783 * | SRI | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Karunathilake, N G M Sachethya | | | 1117 | SRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | * 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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