Rapid: Individual Calculations April 2019
 Jamil, Norjayadi  Total change: -28.60  Rating chartPersonal card
 Seberang Perai Selatan Rapid Chess Tournament 2019 Seberang Perai, Penang MAS 2019-03-16
RcRownchangeKK*chgGame
 1217 1450 2.50 5 -1.43 20 -28.60 
  Chan, Zhen Jie Lincoln 1269 MAS0.001-0.7420-14.80 
  Hamdan, Sharly Hakimy 1342 MAS1.0010.35207.00 
  Lim, Kun Hoe 1150 MAS0.501-0.3520-7.00 
  Khaw, Eu Jin 1143 MAS1.0010.14202.80 
  Koay, Yu Hang 1181 MAS0.001-0.8320-16.60 

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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