Individual Calculations September 2019
 Weston, Larry  Total change: 0.00  Rating chartPersonal card
 2019 National Senior Tournament of Champions Orlando, Florida USA 2019-08-03
RcRownchangeRpKK*chgGame
 1967 0 2.00 5 0.00 1895   0.00 
  Pohl, Klaus 1998 USA1.0010.00 0.00 
  Berchenko, Sergey 2049 USA0.0010.00 0.00 
  Sage, J Timothy 2018 USA0.5010.00 0.00 
  Winslow, Elliott m2087 USA0.0010.00 0.00 
  Hobbs, Richard 1682 USA0.5010.00 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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