Individual Calculations June 2015
 Corallo, Michael Patrick  Total change: -22.40  Rating chartPersonal card
 24th Annual Chicago Open Wheeling, Illinois USA 2015-05-21
RcRownchangeKK*chgGame
 2231 2285 4.00 9 -1.12 20 -22.40 
  Troff, Kayden W g2556 USA0.001-0.1720-3.40 
  Li, Ben 2108 USA0.001-0.7320-14.60 
  Titus, Andrew L 1978 USA1.0010.14202.80 
  Ramya, Krishna I. wf2129 USA1.0010.29205.80 
  Ruiz C, Joshua D m2433 COL0.001-0.3020-6.00 
  Dandridge, Marvin 2223 USA1.0010.41208.20 
  Gurevich, Daniel f2366 USA0.001-0.3920-7.80 
  Tarhon, Brian 2183 ENG0.501-0.1420-2.80 
  Peng, David T c2107 USA0.501-0.2320-4.60 

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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