Individual Calculations October 2008
 Stevens, Christian  Total change: 12.75  Rating chartPersonal card
 2008 Toronto Labour Day Open Toronto CAN 2008-08-30
RcRownchangeKK*chgGame
 2211 2297 4.50 6 0.85 15 12.75 
  Fiedler, Brian 2132 CAN0.501-0.2215-3.30 
  Munro, Allan 2121 TRI1.0010.27154.05 
  Ng, Gary 2044 CAN1.0010.19152.85 
  Filipovich, David 2198 CAN1.0010.36155.40 
  Samsonkin, Artiom m2374 CAN0.5010.11151.65 
  Gerzhoy, Leonid m2399 CAN0.5010.14152.10 

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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