Individual Calculations March 2012
 Sasata, Robert  Total change: -6.00  Rating chartPersonal card
 2012 Northern Alberta Open Edmonton, Alberta CAN 2012-02-18
RcRownchangeKK*chgGame
 2096 2279 2.50 4 -0.40 15 -6.00 
  Bentley, Bill 1938 CAN1.0010.12151.80 
  Gluckie, Jamin 2108 CAN0.501-0.2315-3.45 
  Yearwood, Roy 2097 CAN1.0010.26153.90 
  Wang, Richard 2240 CAN0.001-0.5515-8.25 

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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