Individual Calculations January 2012
 Vojinovic, Goran  Total change: -12.20  Rating chartPersonal card
 Missouri Open Columbia, Missouri USA 2011-10-29
RcRownchangeKK*chgGame
 2035 2435 1.00 1 0.08 10 0.80 
  Crumpler, Ken 2035  * USA1.0010.08100.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 20th Annual Kings Island Open Mason, Ohio USA 2011-11-11
RcRownchangeKK*chgGame
 2165 2441 2.00 4 -1.30 10 -13.00 
  Velez, Ryan A 2061 USA1.0010.09100.90 
  Vibbert, Sean 2171 USA0.501-0.3310-3.30 
  Homa, Seth f2295 USA0.501-0.2010-2.00 
  Mo, Kevin 2134 USA0.001-0.8610-8.60 

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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