Individual Calculations October 2016
 Herath, Uthpala Shanika  Total change: 15.20  Rating chartPersonal card
 7th Kandy Open Kandy SRI 2016-08-25
RcRownchangeKK*chgGame
 1419 1418 5.00 9 0.38 40 15.20 
  Ronaldo, L H K 1071 SRI1.0010.11404.40 
  Dickmadugodage, Ravi Prabath 1818  * SRI0.001-0.0840-3.20 
  Pathmanathan, T 1104 SRI1.0010.14405.60 
  Wickramasinghe, M G D Chathura 1182 SRI1.0010.20408.00 
  Kandearachchi, Jayanga 1692 SRI0.5010.334013.20 
  Marasinghe, H N B 1715 SRI0.001-0.1540-6.00 
  Tennakoon, Lisara Samadhith 1186 SRI0.501-0.2940-11.60 
  Dissanayaka, Yadeesha Rashmane 1192 SRI1.0010.21408.40 
  Koswatte, C T 1809 SRI0.001-0.0940-3.60 
 * 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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