Blitz: Individual Calculations October 2013
 Altaher, Salman Tarek  Total change: -26.20  Rating chartPersonal card
 9th Asian Schools Chess Championship 2013 Under 15 Open Blitz Hikkaduwa SRI 2013-09-05
RcRownchangeKK*chgGame
 1518 1652 2.00 5 -1.31 20 -26.20 
  Herath, N N B 1714 SRI0.001-0.4120-8.20 
  Jayavi, U L H Rahal 1437 SRI1.0010.23204.60 
  Jayasooriya, Kaveesh 1603 SRI0.001-0.5720-11.40 
  Weerasinghe, Kavindu Nirmana 1516 SRI0.001-0.6820-13.60 
  Kodikara, K K M A 1320 SRI1.0010.12202.40 

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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