Individual Calculations August 2017
 Gregory, Bryson  Total change: 0.00  Rating chartPersonal card
 2017 National Open (U2300) Las Vegas, Nevada USA 2017-06-16
RcRownchangeRpKK*chgGame
 2004 0 3.00 6 0.00 2004   0.00 
  Creger V, Leo C 2031 USA0.5010.00 0.00 
  Filipovich, David 2029 CAN0.5010.00 0.00 
  Pan, Christopher 1982 USA0.0010.00 0.00 
  Aigner, Michael 2191 USA0.5010.00 0.00 
  Miller, Steven Paul 1981 USA1.0010.00 0.00 
  Jampier Silvestre, Alex 1808 MEX0.5010.00 0.00 

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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