Individual Calculations September 2022
 Yeh, Bryce  Total change: 103.20  Rating chartPersonal card
 12th annual Central California Open Major Fresno CA USA 2022-08-19
RcRownchangeKK*chgGame
 1755 1714 2.50 5 0.26 40 10.40 
  Liu, Patrick Peijun 1933 USA0.001-0.2240-8.80 
  Weng, Nicholas Ruogu 1825 USA0.001-0.3540-14.00 
  Giese, Kent Jeffrey 1763 USA1.0010.574022.80 
  Karthi, Jashith 1649 USA0.501-0.0940-3.60 
  Wu, Wentao 1607 USA1.0010.354014.00 

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)
 
 2022 Las Vegas Open - Premier Las Vegas, Nevada USA 2022-08-26
RcRownchangeKK*chgGame
 1924 1714 3.50 5 2.32 40 92.80 
  Leano, Bryan B 1896 USA1.0010.744029.60 
  Atwell, Rose 1875 USA0.001-0.2940-11.60 
  Ruddell, Solomon 2018 USA1.0010.864034.40 
  Guo, Andrew 1893 USA0.5010.23409.20 
  Creger V, Leo 1938 USA1.0010.784031.20 

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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