Individual Calculations January 2020
 Edwin, Chua Jin Rui  Total change: -18.80  Rating chartPersonal card
 U1600 Fide Classica Chess Edition 8 Bandar Puteri Puchong, Selangor MAS 2019-11-30
RcRownchangeKK*chgGame
 1175 1161 3.50 8 -0.47 40 -18.80 
  Teh, Rui Gen 1498 MAS0.001-0.1240-4.80 
  Wong, Yi Hern Ethan 1010 MAS0.001-0.7040-28.00 
  Sansoi, Ashmeeta Kaur 1076 MAS1.0010.384015.20 
  Mau, Yew Jiun Edwin 1096 MAS0.001-0.5940-23.60 
  Balan, Praneal 1082 MAS1.0010.394015.60 
  Wong, Qi Hao 1416 MAS0.001-0.1940-7.60 
  Nanthakumar, Thenoshiny 1121 MAS1.0010.444017.60 
  Yong, Li Ming 1100 MAS0.501-0.0840-3.20 

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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