Individual Calculations November 2011
 Samsonkin, Artiom  Total change: -13.30  Rating chartPersonal card
 2011 Toronto Labour Day Open Toronto, Ontario CAN 2011-09-03
RcRownchangeKK*chgGame
 2254 2398 3.50 6 -0.49 10 -4.90 
  Peng, Jackie wc1998  * CAN1.0010.08100.80 
  Gusev, Nikita 2109 CAN1.0010.16101.60 
  Krnan, Tomas m2404 CAN0.5010.01100.10 
  Hamilton, Robert f2301 CAN1.0010.37103.70 
  Noritsyn, Nikolay m2455 CAN0.001-0.4210-4.20 
  Calugar, Arthur m2254 CAN0.001-0.6910-6.90 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 2011 Toronto Thanksgiving Day Open Toronto, Ontario CAN 2011-10-08
RcRownchangeKK*chgGame
 2109 2398 0.00 1 -0.84 10 -8.40 
  Gusev, Nikita 2109 CAN0.001-0.8410-8.40 

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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