Individual Calculations July 2022
 Filipovich, David Michael  Total change: 6.00  Rating chartPersonal card
 15th Annual Cleveland Open - Major Middleburg Heights, Ohio USA 2022-06-10
RcRownchangeKK*chgGame
 1956 1984 3.00 5 0.30 20 6.00 
  Cheng, Alex 1783 USA1.0010.24204.80 
  Zhao, Erick f2266 USA0.001-0.1620-3.20 
  Buchman, Jeffrey I 1766 USA0.501-0.2820-5.60 
  Jayaraman, Arvind f2164 IND0.5010.24204.80 
  Starkman, Eric 1803 USA1.0010.26205.20 

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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