Blitz: Individual Calculations July 2013
 O`Neil, Jim  Total change: -15.40  Rating chartPersonal card
 Scottish Chess Blitz Open Championship Edinburgh SCO 2013-06-15
RcRownchangeKK*chgGame
 1965 1991 3.50 8 -0.77 20 -15.40 
  Zamvar, Vipin 1644 SCO1.0010.11202.20 
  Rees, Ioan f2258 WLS0.001-0.1820-3.60 
  Capuzzo, Marcos 2210 BRA0.001-0.2220-4.40 
  Jelfs, Alan 1826 SCO1.0010.28205.60 
  Grant, Jonathan I M 2235 SCO0.001-0.2020-4.00 
  McGeoch, Kenny R 1880 SCO0.001-0.6520-13.00 
  Sani, Leonardo 1789 SCO1.0010.24204.80 
  Robinson, Stephen 1879 SCO0.501-0.1520-3.00 

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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