Individual Calculations March 2012
 Hellwig, Luke  Total change: -12.60  Rating chartPersonal card
 Land of the Sky XXV Asheville, North Carolina USA 2012-01-27
RcRownchangeKK*chgGame
 2183 2014 0.00 3 -0.84 15 -12.60 
  Mabe, Chris 2240 USA0.001-0.2115-3.15 
  Potter, John R 2198 USA0.001-0.2615-3.90 
  Timmel, John 2112 USA0.001-0.3715-5.55 

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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