Individual Calculations July 2016
 Karagianis, Pete  Total change: -2.60  Rating chartPersonal card
 25th Annual Chicago Open Wheeling, Illinois USA 2016-05-26
RcRownchangeKK*chgGame
 2274 2189 3.00 8 -0.13 20 -2.60 
  Gurevich, Dmitry g2469 USA0.5010.34206.80 
  Hilby, Craig f2386 USA0.001-0.2520-5.00 
  Homa, Seth f2325 USA0.001-0.3220-6.40 
  Lehmann, Spencer G 1974 USA1.0010.23204.60 
  Colas, Joshua f2387 USA1.0010.762015.20 
  Wang, Kevin f2322 USA0.001-0.3220-6.40 
  Myers, Dominique 2078 USA0.501-0.1520-3.00 
  Li, Ben 2249 USA0.001-0.4220-8.40 

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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