Individual Calculations August 2016
 McCormack, Derek  Total change: 12.00  Rating chartPersonal card
 Scottish Championships and International Open 2016 Glasgow SCO 2016-07-09
RcRownchangeKK*chgGame
 1929 1704 2.00 7 0.30 40 12.00 
  Lapidus, Mark 2104  * EST0.001-0.0840-3.20 
  Bhopal, Raj 1999 SCO0.001-0.1540-6.00 
  D Costa, Leston 1557 SCO0.501-0.2040-8.00 
  Doyle, James 1902 SCO0.001-0.2440-9.60 
  Dawson, Alastair 1890 SCO0.5010.24409.60 
  Quinn, David 1975 SCO1.0010.834033.20 
  Abrahams, Daniel 2075 CAN0.001-0.1040-4.00 
 * 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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