Individual Calculations March 2015
 Seneviratne, P A H  Total change: 36.00  Rating chartPersonal card
 Sri Lanka Major Division Chess Championship 2015 Kurunegala Kurunegala SRI 2015-02-12
RcRownchangeKK*chgGame
 1420 1343 3.00 5 0.90 40 36.00 
  Herath, P G Sithum 1178 SRI1.0010.284011.20 
  Rathnayake , K G 1558 SRI1.0010.774030.80 
  Herath, H M A K 1743  * SRI0.001-0.0840-3.20 
  Fernando, W V A Tithira Daminda 1481 SRI0.001-0.3140-12.40 
  Herath, H M T B 1139 SRI1.0010.24409.60 
 * 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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