Individual Calculations August 2015
 Lau, Lut Yin Luke  Total change: 66.40  Rating chartPersonal card
 Asian Cities Championship 2015 Waskaduwa SRI 2015-07-22
RcRownchangeKK*chgGame
 1978 1809 4.00 8 1.66 40 66.40 
  Kamis, Kamarunsalehin 2030 BRU1.0010.784031.20 
  Ganbold, Choidog 2157 MGL1.0010.894035.60 
  Subasinghe, K R V R 1874 SRI0.001-0.4140-16.40 
  Ali, Abdulaziz 1766 UAE0.001-0.5640-22.40 
  Tamra, Attallah c2053 PLE1.0010.804032.00 
  Zulkifli, Muhd Syazwan 2070 MAS0.5010.324012.80 
  Amini, Habibullah 1906 AFG0.001-0.3740-14.80 
  Alkhaldi, Bader 1970 KUW0.5010.21408.40 

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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