Individual Calculations August 2019
 Yu, Sophia  Total change: 0.00  Rating chartPersonal card
 2019 CTCA International Chess Open-Open U19 GU19 U17 GU17 Kaohsiung TPE 2019-07-17
RcRownchangeRpKK*chgGame
 1646 0 4.50 8 0.00 1666   0.00 
  Wu, Bing-Shen 1466 TPE0.0010.00 0.00 
  Aman, Arora 1526 IND1.0010.00 0.00 
  Chong, Chor Yuen 1772 HKG1.0010.00 0.00 
  Loftus, John 1739 TPE0.0010.00 0.00 
  Liu, Po-Kan 1610 TPE0.5010.00 0.00 
  Yao, Jia-You 1406 TPE1.0010.00 0.00 
  Stauffer, Craig A 2043 USA0.0010.00 0.00 
  Cho, Hung-Ling wc1608 TPE1.0010.00 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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