Individual Calculations January 2018
 Psaila, Clarence  Total change: -0.20  Rating chartPersonal card
 Thailand Team Championship 2017 Bangkok THA 2017-12-02
RcRownchangeKK*chgGame
 1870 2008 4.50 7 -0.01 20 -0.20 
  Bitoon, Jimson 2197 PHI0.001-0.2520-5.00 
  Piyathumawuttikul, Kantapat 1608  * THA1.0010.08201.60 
  Asavasaetakul, Chawit 1704 THA1.0010.14202.80 
  Khumnorkaew, Tupfah 2064 THA0.5010.08201.60 
  Sakdavisarak, Komgrib 1608  * THA1.0010.08201.60 
  Wiwatanadate, Poompong f1984 THA0.501-0.0320-0.60 
  Abramowski, Joerg 1927 GER0.501-0.1120-2.20 
 * 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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