Individual Calculations November 2015
 Chen, Noppakorn  Total change: 61.60  Rating chartPersonal card
 Thailand Junior Chess Championship 2015 Open B Bangkok THA 2015-10-22
RcRownchangeKK*chgGame
 1607 1305 2.00 3 1.54 40 61.60 
  Pheephacharakan, Pinatpong 1705  * THA0.001-0.0840-3.20 
  Phumphuang, Nathawat 1519 THA1.0010.774030.80 
  Prasitsoonthorn, Teerachoti 1596 THA1.0010.854034.00 
 * 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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