Individual Calculations January 2014
 Kretchetov, Alexandre  Total change: -26.25  Rating chartPersonal card
 49th Annual American Open Orange, California USA 2013-11-28
RcRownchangeKK*chgGame
 2042 2297 1.50 4 -1.75 15 -26.25 
  Mousseri, Daniel 2043 USA0.001-0.8115-12.15 
  Liao, Simone wf2036 USA0.501-0.3215-4.80 
  Li, Ethan 2068 USA0.501-0.2915-4.35 
  Zaloznyy, Mike 2019 USA0.501-0.3315-4.95 

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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