Individual Calculations July 2008
 Sapozhnikov, Roman  Total change: 1.75  Rating chartPersonal card
 Canadian Junior Championship 2008 Toronto, Ont CAN 2008-05-09
RcRownchangeKK*chgGame
 2076 2135 3.50 6 0.07 25 1.75 
  Orlova, Yelizavta 1838 CAN1.0010.15253.75 
  Kaminski, Victor 2211 CAN0.001-0.4025-10.00 
  Zhou, Haonan 2101 CAN1.0010.452511.25 
  Calugar, Arthur 2043 CAN0.001-0.6325-15.75 
  Martchenko, Alexander 1890 CAN1.0010.20255.00 
  Samsonkin, Artiom m2372 CAN0.5010.30257.50 

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)
 

 

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