Individual Calculations August 2016
 Adamson, Robby  Total change: 5.00  Rating chartPersonal card
 44th Annual World Open Philadelphia, Pennsylvania USA 2016-06-30
RcRownchangeKK*chgGame
 2278 2251 4.00 8 0.25 20 5.00 
  Macarthur, John 1989 USA0.501-0.3220-6.40 
  Nazario, Marc Christian c2045 PHI1.0010.24204.80 
  Ramirez, Alejandro g2563 USA0.001-0.1420-2.80 
  Bykovtsev, Agata wm2158 USA1.0010.37207.40 
  Zapata, Alonso g2433 COL0.001-0.2620-5.20 
  Bick, Gabriel J 2149 USA1.0010.36207.20 
  Rohde, Michael A g2449 USA0.5010.26205.20 
  Bryant, John Daniel m2439 USA0.001-0.2620-5.20 

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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