Individual Calculations November 2019
 Birarov, Vladimir  Total change: -14.60  Rating chartPersonal card
 2019 Aurora Fall Open Master Aurora CAN 2019-10-19
RcRownchangeKK*chgGame
 2109 2141 2.00 5 -0.73 20 -14.60 
  Noritsyn, Nikolay m2512 CAN0.001-0.1020-2.00 
  Zhao, Jeffrey Renfei 1822 CAN1.0010.13202.60 
  Noritsyn, Sergey 2164 CAN0.001-0.4720-9.40 
  Loadman, Ian 1916 CAN1.0010.22204.40 
  Garduno Vidal, Omar c2132 MEX0.001-0.5120-10.20 

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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