Individual Calculations February 2016
 Ilampoornan, Raguparan  Total change: -7.20  Rating chartPersonal card
 Kalutara Chess Festival 2016 Kalutara SRI 2016-01-13
RcRownchangeKK*chgGame
 1297 1444 4.50 7 -0.18 40 -7.20 
  Bandara, D M Dehansa Thiyumalee 1044  * SRI1.0010.08403.20 
  De Silva, Osheen 1844  * SRI0.001-0.0840-3.20 
  Liyanage, D B M Nethmini 1143 SRI1.0010.15406.00 
  Sandeepani, M Tharushi 1134 SRI0.001-0.8640-34.40 
  Fernando, Vanuja Vinath 1098 SRI1.0010.11404.40 
  Perera, D Upashan L 1187 SRI1.0010.18407.20 
  Nanayakkara, Damika Anupama 1626 SRI0.5010.24409.60 
 * 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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