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Blitz:
Individual Calculations October 2017 |
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| Vidyarathna, W H S Total change: -14.20 | |   |
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| Kandy Open Blitz Chess Championship 2017 | Kandy | SRI | 2017-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1341 | 1250 | 1.00 | 4 | -0.71 | 20 | -14.20 | |
|  Wijesinghe, G B | | | 1629 | SRI | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Mannaperuma, M M Pamudu Thamara | | | 1050 | SRI | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Fonseka, C K D | | | 1650 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Sandanayake, Nimansa Sasanduni | | | 1033 | SRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | * 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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