Individual Calculations November 2017
 Sandanayake, Dehansa Nisanduni  Total change: 0.00  Rating chartPersonal card
 8th Buddhi International Open Rating Tournament 2017 Gampaha SRI 2017-10-14
RcRownchangeRpKK*chgGame
 1086 0 0.00 3 0.00 286   0.00 
  Jayaweera, I G U Subandi 1146 SRI0.0010.00 0.00 
  Shamika, T H D Hasitha 1082 SRI0.0010.00 0.00 
  Liyanage, Sethika Linath 1029 SRI0.0010.00 0.00 

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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