Rapid: Individual Calculations September 2019
 Kon, Yi Khai  Total change: -36.20  Rating chartPersonal card
 5th KUEN CHENG (I) AGE GROUP CHESS TOURNAMENT (under 16) Kuala Lumpur MAS 2019-08-24
RcRownchangeKK*chgGame
 1138 1239 2.00 6 -1.81 20 -36.20 
  Tang, Justin Jie Rong 1027 MAS1.0010.23204.60 
  Teh, Boon Quen 1140 MAS0.001-0.6420-12.80 
  Yong, Li Ming 1090 MAS0.001-0.7020-14.00 
  Ter, Chen Jae 1108 MAS0.001-0.6820-13.60 
  Wong, Jia Huai Joel 1007 MAS1.0010.21204.20 
  Tan, Olivier Printemps Zhy Ley 1454 MAS0.001-0.2320-4.60 

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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