Blitz: Individual Calculations July 2021
 Herman, Daniel  Total change: -38.80  Rating chartPersonal card
 2021 Walter Browne Memorial National Open Blitz Championship Las Vegas, Nevada USA 2021-06-20
RcRownchangeKK*chgGame
 1936 1936 3.00 10 -1.94 20 -38.80 
  Yoo, Christopher Woojin m2009 USA0.001-0.4020-8.00 
  Yoo, Christopher Woojin m2009 USA0.001-0.4020-8.00 
  Weng, Nicholas Ruogu 1711 USA1.0010.22204.40 
  Weng, Nicholas Ruogu 1711 USA1.0010.22204.40 
  Kukavica, Tony 1977 USA0.001-0.4420-8.80 
  Kukavica, Tony 1977 USA0.001-0.4420-8.80 
  Anderson, Tremil 1957 USA0.5010.03200.60 
  Anderson, Tremil 1957 USA0.001-0.4720-9.40 
  Liou, Arthur 2024 USA0.001-0.3820-7.60 
  Liou, Arthur 2024 USA0.5010.12202.40 

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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