Rapid: Individual Calculations March 2023
 Wong, Yi Hern Ethan  Total change: 22.80  Rating chartPersonal card
 Taylors University Chess Club Ultimate Clash 2.0 PETALING JAYA, MAS 2023-02-04
RcRownchangeKK*chgGame
 1445 1184 1.50 5 0.57 40 22.80 
  Muraley, Rittesh 1555 MAS0.001-0.1040-4.00 
  Tan, Olivier Printemps Zhy Ley 1399 MAS1.0010.774030.80 
  Tiong, Kung Ming 1488 MAS0.001-0.1440-5.60 
  Yee, Hao Loong 1401 MAS0.001-0.2240-8.80 
  Mohd Shahrul, Izzah 1384 MAS0.5010.264010.40 

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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