Individual Calculations March 2015
 Boor, Carl  Total change: 21.80  Rating chartPersonal card
 38th Cardinal Open Columbus, Ohio USA 2015-01-23
RcRownchangeKK*chgGame
 2283 2277 3.50 5 1.09 20 21.80 
  Gorti, Akshita wf1993 USA1.0010.16203.20 
  Dowling, John 1975 USA1.0010.15203.00 
  Georgiev, Vladimir g2519 MKD0.5010.30206.00 
  Mitkov, Nikola g2481 MKD1.0010.762015.20 
  Jayaram, Ashwin m2445 IND0.001-0.2820-5.60 

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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