Individual Calculations March 2015
 Zeggelaar, Mike  Total change: 9.00  Rating chartPersonal card
 2015 Northern AB Open Edmonton CAN 2015-02-14
RcRownchangeKK*chgGame
 1896 1918 2.50 4 0.45 20 9.00 
  Haessel, Dale f2182 CAN1.0010.822016.40 
  Miller, David 2064 CAN0.001-0.3020-6.00 
  Fellah, Mohamed 1794 LBA0.501-0.1720-3.40 
  Kadavil, Suresh 1544 CAN1.0010.10202.00 

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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