Individual Calculations January 2010
 , Warren  Total change: 29.00  Rating chartPersonal card
 Mutual Risk Hamilton BER 2009-09-16
RcRownchangeKK*chgGame
 1728 1558 1.50 3 0.63 25 15.75 
  , Radford 1873 BER0.001-0.1425-3.50 
  , Gal 1696 BER0.5010.19254.75 
  , Simons 1615 BER1.0010.582514.50 

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)
 
 Collie Tournament Hamilton BER 2009-11-03
RcRownchangeKK*chgGame
 1791 1574 1.00 2 0.53 25 13.25 
  , Dhitima 1862 BER1.0010.842521.00 
  , Miller 1719 BER0.001-0.3125-7.75 

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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