Individual Calculations May 2017
 Bluvshtein, Ilia  Total change: -14.60  Rating chartPersonal card
 3rd 2017 CMA FIDE Futurity A Toronto CAN 2017-04-14
RcRownchangeKK*chgGame
 2139 2100 1.50 5 -0.73 20 -14.60 
  Noritsyn, Sergey 2097 CAN1.0010.502010.00 
  Gordon, David c2187 CAN0.5010.12202.40 
  Hua, Eugene c2168 CAN0.001-0.4120-8.20 
  Talukdar, Rohan c2096 CAN0.001-0.5120-10.20 
  Plotkin, Mark 2147 CAN0.001-0.4320-8.60 

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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