Rapid: Individual Calculations October 2017
 Hallerod, Ralph  Total change: -28.40  Rating chartPersonal card
 Snabbschacks-SM 2017 Veteraner 65 Stockholm SWE 2017-09-16
RcRownchangeKK*chgGame
 1987 2057 4.50 10 -1.42 20 -28.40 
  Andersson, Sven Olov 1755 SWE1.0010.15203.00 
  Bellon Lopez, Juan Manuel g2371 SWE0.001-0.1420-2.80 
  Lindberg, Sture 1826 SWE1.0010.21204.20 
  Svensson, Soren 1938 SWE1.0010.34206.80 
  Nordstrom, Felix f2125 SWE0.001-0.4120-8.20 
  Marklund, Gunnar 1967 SWE1.0010.38207.60 
  Danielsson, Robert 2078 SWE0.5010.03200.60 
  Ekelund, Peter 2010 SWE0.001-0.5720-11.40 
  Landin, Bo 1935 SWE0.001-0.6720-13.40 
  Alfven, Jorgen 1869 SWE0.001-0.7420-14.80 

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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