Individual Calculations October 2008
 Grant, Alan G  Total change: -33.75  Rating chartPersonal card
 115th Scottish Chess Championships Glasgow SCO 2008-07-05
RcRownchangeKK*chgGame
 1939 2226 4.00 7 -1.85 15 -27.75 
  Coleman, Robbie 2027 SCO0.001-0.7615-11.40 
  McClement, Andrew 1876 SCO0.501-0.3915-5.85 
  McBride, John 1876 SCO1.0010.11151.65 
  Donohue, Tom 1876 SCO0.001-0.8915-13.35 
  Macgilchrist, Siegrun 1876 SCO1.0010.11151.65 
  Will, Douglas 1969 SCO1.0010.18152.70 
  Brunello, Marina 2072 ITA0.501-0.2115-3.15 

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)
 
 Grangemouth Congress – Premier Tournament Grangemouth, Scotland SCO 2008-09-05
RcRownchangeKK*chgGame
 2046 2226 1.00 2 -0.40 15 -6.00 
  Farrell, Neil R 2216 SCO0.001-0.5115-7.65 
  Donohue, Tom 1876 SCO1.0010.11151.65 

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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