Individual Calculations January 2015
 Chuah, Yi Ning  Total change: 16.40  Rating chartPersonal card
 6th Penang Heritage City International Chess Open 2014 Penang MAS 2014-12-08
RcRownchangeKK*chgGame
 1911 1599 1.50 7 0.41 40 16.40 
  Olay, Edgar Reggie 1999  * PHI1.0010.924036.80 
  Tin, Jingyao f1999  * SIN0.001-0.0840-3.20 
  Noguchi, Koji 1999  * JPN0.001-0.0840-3.20 
  Frost, Peter 1865 AUS0.5010.324012.80 
  Loo, Swee Leong 1999  * MAS0.001-0.0840-3.20 
  Tang, Wei Kit 1719 MAS0.001-0.3440-13.60 
  Chan, Yi Meng Ryan 1796 MAS0.001-0.2540-10.00 
 * 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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