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Blitz:
Individual Calculations February 2019 |
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| Dissanayake, D D M R P K Total change: -29.80 | |   |
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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 |
| 1418 | 1513 | 1.50 | 5 | -1.49 | 20 | -29.80 | |
|  Premina, Sriranjan | | | 1113 * | SRI | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Karunathilake, N G M Sachethya | | | 1117 | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kumara, Kithsara T | | | 1354 | SRI | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Ranasinghe, S D | | wm | 1876 | SRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Tharushi, T H D Niklesha | | wc | 1631 | SRI | 0.00 | 1 | -0.34 | 20 | -6.80 | | | * 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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