Individual Calculations January 2016
 Ismail, Ahmad  Total change: -48.00  Rating chartPersonal card
 7th Penang Heritage City International Chess Open 2015 Penang MAS 2015-12-07
RcRownchangeKK*chgGame
 1826 2104 5.00 9 -2.40 20 -48.00 
  Singh, Kabir 1704  * MAS0.001-0.9220-18.40 
  Johari, Camilia wf1927 MAS1.0010.27205.40 
  Tan, Soon Wei Dawson 1842 MAS0.001-0.8220-16.40 
  Yee, Jian Yang 1875 MAS0.501-0.2920-5.80 
  Lim, Kian Hwa 1779 MAS1.0010.13202.60 
  Brown, Geoffrey M 1743 ENG0.001-0.9020-18.00 
  Lee, Kah Teng Benjamin 1704  * MAS0.501-0.4220-8.40 
  Chuah, Hao Min 1853 MAS1.0010.19203.80 
  Woong, Zhi Wei William c2003 SIN1.0010.36207.20 
 * 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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