Individual Calculations August 2019
 Shafi, Declan  Total change: 5.40  Rating chartPersonal card
 126th Scottish Championship and International Open 2019 Edinburgh SCO 2019-07-06
RcRownchangeKK*chgGame
 2028 2146 6.00 9 0.27 20 5.40 
  Coates, Sam 1746  * SCO1.0010.08201.60 
  Turner, Matthew J g2517 SCO0.001-0.1020-2.00 
  Ridge, Michael 1873 SCO1.0010.17203.40 
  Chisholm, Mike 1928 SCO0.501-0.2820-5.60 
  Reimanis, Ritvars f2351 LAT0.001-0.2420-4.80 
  Wynarczyk, Raymond 1852 ENG1.0010.15203.00 
  Dawson, Alastair 1796 SCO1.0010.11202.20 
  Pritchett, Craig W m2274 SCO0.5010.17203.40 
  Irving, Neil 1913 SCO1.0010.21204.20 
 * 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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