Individual Calculations March 2012
 Stein, Jeremy A  Total change: 11.70  Rating chartPersonal card
 21st Annual North American Open - U2300 Section Las Vegas, Nevada USA 2011-12-26
RcRownchangeKK*chgGame
 2204 2090 2.50 5 0.78 15 11.70 
  Cao, Kevin Y 2163 USA0.5010.10151.50 
  Rubsamen, Cornelius 2229 USA0.5010.19152.85 
  Peschel, Andreas 2176 GER0.001-0.3815-5.70 
  Hu, Bryan 2204 USA1.0010.66159.90 
  Studen, Damir 2248 USA0.5010.21153.15 

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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