Individual Calculations June 2024
 Chen, Tianjun  Total change: -8.80  Rating chartPersonal card
 Luis Salinas Memorial 79th Annual Texas State Championship Fort Worth, Texas USA 2024-05-24
RcRownchangeKK*chgGame
 1965 1926 3.00 7 -0.22 40 -8.80 
  Sarkar, Justin J m2280 USA0.001-0.1140-4.40 
  Miller, Collin Ale 1875 USA0.001-0.5740-22.80 
  Yang, Daniel 1972 USA1.0010.564022.40 
  Zhou, Brian Xing 1829 USA0.501-0.1340-5.20 
  Lad, Neil 1900 USA1.0010.464018.40 
  Gardezi, Arsal 1995 USA0.001-0.4040-16.00 
  Zhang, Eric J 1903 USA0.501-0.0340-1.20 

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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