Individual Calculations November 2017
 Windram, James  Total change: -84.40  Rating chartPersonal card
 2017 Alberta Open Edmonton CAN 2017-10-07
RcRownchangeKK*chgGame
 1451 1692 1.00 4 -2.11 40 -84.40 
  Chao, Lucy 1292  * CAN0.001-0.9240-36.80 
  Rohatynski, Jordan 1605 CAN0.001-0.6240-24.80 
  Offengenden, Ron 1542 CAN0.001-0.7040-28.00 
  Macdonald, Dean 1366 CAN1.0010.13405.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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