Individual Calculations July 2015
 Floeder, David Patrick  Total change: 82.40  Rating chartPersonal card
 2015 US Junior Open U21 Championship Schaumburg, Illinois USA 2015-06-12
RcRownchangeKK*chgGame
 2000 1746 3.00 5 2.06 40 82.40 
  Pamatmat, Jarod M 2071 USA0.5010.374014.80 
  Leker Locker, Maor 2004 USA1.0010.824032.80 
  Feng, Maggie wc2003 USA0.001-0.1840-7.20 
  Do, Vincent 1949 USA1.0010.764030.40 
  Titus, Andrew Lewis 1975 USA0.5010.294011.60 

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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