Individual Calculations August 2014
 Grant, Alan G  Total change: -10.35  Rating chartPersonal card
 Commonwealth Championship Glasgow, Scotland SCO 2014-06-30
RcRownchangeKK*chgGame
 1995 2158 5.50 9 -0.69 15 -10.35 
  Scott, Ian 1758  * HKG0.501-0.4215-6.30 
  Abdulla, Murad 1810 SCO1.0010.11151.65 
  Wang, Puchen m2450 NZL0.001-0.1515-2.25 
  Du Toit, Stefan f1879 RSA0.501-0.3415-5.10 
  Robson, Paul E 1885 ENG1.0010.17152.55 
  Varshini, V wf1984 IND0.501-0.2315-3.45 
  Doyle, James 1981 SCO1.0010.27154.05 
  Gomes, Mary Ann wg2359 IND0.001-0.2415-3.60 
  Campbell, Eoin 1849 SCO1.0010.14152.10 
 * 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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