Individual Calculations August 2016
 Heron, Donald  Total change: -55.20  Rating chartPersonal card
 Scottish Championships and International Open 2016 Glasgow SCO 2016-07-09
RcRownchangeKK*chgGame
 1747 1778 3.50 9 -1.38 40 -55.20 
  Smith, Rachel Lorna 1402 SCO1.0010.09403.60 
  Mannion, Stephen R m2178  * SCO0.001-0.0840-3.20 
  Birkett, Richard 2053 SCO0.001-0.1740-6.80 
  Thomas, Philip 1811 ENG0.5010.05402.00 
  Quinn, David 1975 SCO0.5010.254010.00 
  D Costa, Leston 1557 SCO0.001-0.7840-31.20 
  Volland, Ben 1605 SCO0.001-0.7340-29.20 
  Macrae, James S 1670 SCO0.501-0.1540-6.00 
  Reid, Caitlin 1472 SCO1.0010.14405.60 
 * 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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