Individual Calculations October 2017
 Amal, Fadel S M Alshamsi  Total change: -6.00  Rating chartPersonal card
 2nd West Asian Youth Chess Championship 2017 Waskaduwa SRI 2017-09-06
RcRownchangeKK*chgGame
 1413 1408 4.00 8 -0.15 40 -6.00 
  Liyanage, Ranindu Dilshan 1808  * SRI0.001-0.0840-3.20 
  Samarakkodi, Malini Samaya 1178 SRI1.0010.21408.40 
  Piyumantha, M Sasith Nipun f1808  * SRI0.001-0.0840-3.20 
  Withanarachchi, W A P V 1213 SRI1.0010.254010.00 
  Zayed, Mallah Alremeithi 1116 UAE1.0010.15406.00 
  Wickramasinghe, Banuka Nimsith 1708 SRI0.001-0.1540-6.00 
  Wickramasinghe, Minethma Lasandi 1209 SRI0.501-0.2640-10.40 
  Sathmina, S L Lalindu 1267 SRI0.501-0.1940-7.60 
 * 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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