Individual Calculations January 2017
 Ivanov, Mike  Total change: -34.20  Rating chartPersonal card
 2016 Hart House Holidays Open Crown Toronto CAN 2016-12-16
RcRownchangeKK*chgGame
 2102 2299 2.00 5 -1.71 20 -34.20 
  Bluvshtein, Ilia 2076 CAN0.001-0.7820-15.60 
  Cai, Jason 2088 CAN0.001-0.7720-15.40 
  Vettese, Nicholas f2152 CAN1.0010.30206.00 
  Zotkin, Daniel 1947 CAN0.501-0.3920-7.80 
  Findlay, Ian f2248 CAN0.501-0.0720-1.40 

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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