Rapid: Individual Calculations September 2018
 Wong, Yen-Hsiu Elliot  Total change: 0.00  Rating chartPersonal card
 30th National Rapid Chess Championships 2018 - Challengers Singapore SGP 2018-08-11
RcRownchangeRpKK*chgGame
 1183 0 1.00 5 0.00 943   0.00 
  Arsh, Shah 1308 HKG1.0010.00 0.00 
  Chow, Tze Yang Isaac 1355 SGP0.0010.00 0.00 
  Cheah, Kai Sheng 1100 SGP0.0010.00 0.00 
  Borkar, Kush 1101 SGP0.0010.00 0.00 
  Suryavarman, Chandrasekar 1053 SGP0.0010.00 0.00 

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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