Blitz: Individual Calculations October 2017
 Sathkumara, S M H D  Total change: 9.60  Rating chartPersonal card
 Kandy Open Blitz Chess Championship 2017 Kandy SRI 2017-08-27
RcRownchangeKK*chgGame
 1387 1364 4.00 7 0.48 20 9.60 
  Ronaldo, L H K 1057 SRI1.0010.14202.80 
  De Silva, Gihan 1764  * SRI0.001-0.0820-1.60 
  Arunakirinathan, Aruthran 1117 SRI1.0010.19203.80 
  Akasha, J P Vihanga 1106 SRI1.0010.18203.60 
  Liyanapathirana, Pasan Vindula 1764  * SRI0.001-0.0820-1.60 
  Wijerathne, L M S D 1137 SRI1.0010.21204.20 
  Fonseka, C K D 1764  * SRI0.001-0.0820-1.60 
 * 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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