Individual Calculations July 2012
 Krienke, Makaio W  Total change: 37.80  Rating chartPersonal card
 19th Space Coast Open Cocoa Beach, Florida USA 2012-04-27
RcRownchangeKK*chgGame
 2232 2030 2.00 3 1.26 30 37.80 
  Alvarez, Ernesto 2234 USA1.0010.763022.80 
  Rodriguez, Eric O f2317 USA0.001-0.1630-4.80 
  Hansen, Evgenia wm2145 DEN1.0010.663019.80 

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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