Individual Calculations September 2014
 Bailey, Doug  Total change: -1.60  Rating chartPersonal card
 2014 Hamilton Summer Open Hamilton CAN 2014-08-23
RcRownchangeKK*chgGame
 2130 2221 3.00 5 -0.08 20 -1.60 
  Chernik, Dmitry 1932 CAN1.0010.16203.20 
  Preotu, Razvan f2418 CAN0.001-0.2520-5.00 
  Shebetah, Wajdy 2085 CAN1.0010.32206.40 
  Wang, Jesse B 2057 CAN1.0010.28205.60 
  Ivanov, Mike 2158 CAN0.001-0.5920-11.80 

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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