Individual Calculations January 2012
 Chen, Pei Xian  Total change: -54.60  Rating chartPersonal card
 3rd Penang Heritage City International Chess Open 2011 Penang MAS 2011-12-05
RcRownchangeKK*chgGame
 1837 1702 0.00 5 -1.82 30 -54.60 
  Carlos, Leonardo f2102  * PHI0.001-0.0830-2.40 
  Ng, Jimmy 2074 SIN0.001-0.1030-3.00 
  William, Lee Kah Howe 1782 MAS0.001-0.3930-11.70 
  Hoh, Tjin Hui 1577 MAS0.001-0.6730-20.10 
  Goh, Yi Jie Jonathan 1648 SIN0.001-0.5830-17.40 
 * 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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