Rapid: Individual Calculations September 2019
 Wong, Jia Huai Joel  Total change: -0.80  Rating chartPersonal card
 5th KUEN CHENG (I) AGE GROUP CHESS TOURNAMENT (under 16) Kuala Lumpur MAS 2019-08-24
RcRownchangeKK*chgGame
 1132 1007 2.00 6 -0.04 20 -0.80 
  Tan, Yong Xi Rey Matthew 1150 MAS0.001-0.3120-6.20 
  Chooi, Yi Jien 1276 MAS0.001-0.1720-3.40 
  Tang, Justin Jie Rong 1027 MAS1.0010.532010.60 
  Sreenivasan, Lucas Ren 1054 MAS0.5010.07201.40 
  Toh, Zheng Hong 1043 MAS0.5010.05201.00 
  Kon, Yi Khai 1239 MAS0.001-0.2120-4.20 

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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