Individual Calculations June 2015
 Clayton, Ryan D  Total change: 68.80  Rating chartPersonal card
 24th Annual Chicago Open Wheeling, Illinois USA 2015-05-21
RcRownchangeKK*chgGame
 2225 1978 3.50 9 1.72 40 68.80 
  Liang, Awonder f2342 USA0.001-0.1040-4.00 
  Harper, Ryan f2246 TTO1.0010.834033.20 
  Gauri, Shankar f2307 IND0.001-0.1240-4.80 
  Hilby, Craig 2224 USA0.001-0.1940-7.60 
  Eckert, Doug D. f2228 USA0.001-0.1940-7.60 
  Ramya, Krishna I. wf2129 USA0.5010.20408.00 
  Przybek, Marek 2177 POL1.0010.764030.40 
  Kogen, Jonathan S 2172 USA0.5010.254010.00 
  Fikiet, Alex M 2202 USA0.5010.284011.20 

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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