Individual Calculations November 2018
 Surya, Benito  Total change: 2.00  Rating chartPersonal card
 2018 Aurora Fall Open Master Aurora CAN 2018-10-20
RcRownchangeKK*chgGame
 1864 1851 1.50 3 0.05 40 2.00 
  Ning, Eric 1752 CAN0.501-0.1440-5.60 
  Brajkovic, Nikola 1841 CAN0.001-0.5140-20.40 
  Rubanovski, Vladimir 1998 CAN1.0010.704028.00 

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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