Individual Calculations September 2013
 Herron, Mike  Total change: 5.10  Rating chartPersonal card
 8th Annual Indianapolis Open Indianapolis, Indiana USA 2013-08-16
RcRownchangeKK*chgGame
 2202 2075 1.50 4 0.17 30 5.10 
  Schmakel, Sam 2251 USA0.5010.23306.90 
  Flaquer, Luis f2283 DOM0.001-0.2330-6.90 
  Karklins, Andrew f2151 USA0.5010.10303.00 
  Cooklev, Steven 2123 USA0.5010.07302.10 

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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