Individual Calculations April 2008
 Ardaman, Miles  Total change: -5.10  Rating chartPersonal card
 Land of the Sky XXI Asheville, NC USA 2008-01-25
RcRownchangeKK*chgGame
 2208 2314 1.00 2 -0.29 10 -2.90 
  Potter, John Russell 2217 USA1.0010.37103.70 
  Francisco, Richard 2198 USA0.001-0.6610-6.60 

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)
 
 2008 Nashville Open Nashville, Tennessee USA 2008-02-08
RcRownchangeKK*chgGame
 2256 2314 1.50 3 -0.22 10 -2.20 
  Wheeler, Jerry f2135 USA1.0010.27102.70 
  Andrews, Todd f2312 USA0.001-0.5010-5.00 
  Bereolos, Peter f2320 USA0.5010.01100.10 

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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