Individual Calculations August 2015
 Rangkaew, Katunchalee  Total change: 9.20  Rating chartPersonal card
 9th Asian Dragons International Tournament 2015-Open Taipei TPE 2015-07-11
RcRownchangeKK*chgGame
 1616 1399 2.00 7 0.23 40 9.20 
  Shoemaker, Eric D 1799  * USA0.001-0.0840-3.20 
  Min, Po-Yen 1686 TPE0.001-0.1640-6.40 
  Goh, Jie Yi wc1438 MAS0.001-0.4540-18.00 
  Yang, Sung-Jui 1626 TPE0.001-0.2140-8.40 
  Wong, Linda 1340 TPE1.0010.424016.80 
  Chan, Kim Yew 1799  * MAS0.001-0.0840-3.20 
  Phitchayarom, Ruja wc1627 THA1.0010.794031.60 
 * 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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