Individual Calculations September 2015
 Herath, H M H C B  Total change: 9.60  Rating chartPersonal card
 6th Kandy Open International Rating Chess Championship Kandy SRI 2015-08-10
RcRownchangeKK*chgGame
 1400 1511 4.00 6 0.24 40 9.60 
  Navoda, R W M D 1111  * SRI1.0010.08403.20 
  Shanuka, Himash 1261 SRI1.0010.19407.60 
  Marasinghe, H N B 1703 SRI0.001-0.2540-10.00 
  Mesandu, W M Senod 1223 SRI1.0010.16406.40 
  Premanath, Dinushki wf1826 SRI0.001-0.1440-5.60 
  Athukorala, Shavindi Uddeepana 1273 SRI1.0010.20408.00 
 * 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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