Individual Calculations November 2018
 Ivanov, Mike  Total change: 29.00  Rating chartPersonal card
 2018 Markham Open Markham CAN 2018-10-05
RcRownchangeKK*chgGame
 2285 2222 3.50 5 1.45 20 29.00 
  Chen, Max c1904 CAN1.0010.13202.60 
  Yang, Kaiqi m2454 CAN1.0010.792015.80 
  Plotkin, Mark f2327 CAN0.5010.14202.80 
  Song, Michael m2433 CAN0.5010.27205.40 
  Hua, Eugene f2306 CAN0.5010.12202.40 

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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