Individual Calculations July 2009
 , Shadick  Total change: 1.20  Rating chartPersonal card
 Kemper Memorial Hamilton BER 2009-03-03
RcRownchangeKK*chgGame
 1975 1936 2.00 3 0.66 15 9.90 
  , Mufandaedza 1955 BER0.5010.03150.45 
  , Dhitima 1887 BER1.0010.43156.45 
  Faulks, N c2084 BER0.5010.20153.00 

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
 1774 1936 1.50 3 -0.58 15 -8.70 
  , Gal 1634 BER0.501-0.3515-5.25 
  , Miller 1732 BER1.0010.24153.60 
  , Mufandaedza 1955 BER0.001-0.4715-7.05 

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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