Individual Calculations July 2008
 Samsonkin, Artiom  Total change: 1.60  Rating chartPersonal card
 Canadian Junior Championship 2008 Toronto, Ont CAN 2008-05-09
RcRownchangeKK*chgGame
 2129 2372 6.50 8 0.16 10 1.60 
  Zhou, Haonan 2101 CAN1.0010.17101.70 
  Martchenko, Alexander 2022 CAN1.0010.11101.10 
  Tayar, Jonathan f2284 CAN1.0010.38103.80 
  Feng, Ling 2197 CAN1.0010.27102.70 
  Kraiouchkine, Nikita 2035 CAN1.0010.12101.20 
  Calugar, Arthur 2043 CAN1.0010.12101.20 
  Kaminski, Victor 2211 CAN0.001-0.7110-7.10 
  Sapozhnikov, Roman 2135 CAN0.501-0.3010-3.00 

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)
 

 

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