Individual Calculations April 2016
 Charoenkwan, Pat  Total change: 6.00  Rating chartPersonal card
 AAG Qualification (Chiang Mai) Group C Chiang Mai THA 2016-03-25
RcRownchangeKK*chgGame
 1574 1530 1.50 3 0.15 40 6.00 
  Lertwiram, Apichat 1766 THA0.001-0.2040-8.00 
  Tungkaew, Pitchakorn 1497 THA1.0010.454018.00 
  Tungkaew, Sitikan 1460 THA0.501-0.1040-4.00 

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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