Individual Calculations July 2021
 Taylor, Timothy W  Total change: -20.80  Rating chartPersonal card
 2021 National Open - Championship Las Vegas, Nevada USA 2021-06-16
RcRownchangeKK*chgGame
 2133 2220 3.50 9 -2.08 10 -20.80 
  Hakobyan, Aram g2598 ARM0.001-0.0910-0.90 
  Wang, Alex Yuxuan 1983 USA0.501-0.3010-3.00 
  Shawkat, Saif 1934 USA1.0010.16101.60 
  Tang, Andrew g2538 USA0.001-0.1310-1.30 
  Maiti, Milind 2068 USA0.001-0.7010-7.00 
  Xie, Bryan c1998 USA0.501-0.2810-2.80 
  Wagner, Richard B 1956 USA1.0010.18101.80 
  Kumar, Naman 2128 USA0.001-0.6310-6.30 
  Amburgy, Ryan 1994 USA0.501-0.2910-2.90 

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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