Individual Calculations July 2009
 , Ebbin  Total change: -9.15  Rating chartPersonal card
 Kemper Memorial Hamilton BER 2009-03-03
RcRownchangeKK*chgGame
 1654 1645 1.00 2 0.02 15 0.30 
  , Cancino 1420 BER1.0010.22153.30 
  , Dhitima 1887 BER0.001-0.2015-3.00 

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)
 
 Lawrence Memorial Hamilton BER 2009-03-24
RcRownchangeKK*chgGame
 1815 1645 0.00 2 -0.63 15 -9.45 
  , Gal 1634 BER0.001-0.5215-7.80 
  , Dill 1995 BER0.001-0.1115-1.65 

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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