Blitz: Individual Calculations April 2017
 Van Kemenade, Rudy  Total change: 3.20  Rating chartPersonal card
 2017 South Wales Spring Blitz Penarth WLS 2017-03-19
RcRownchangeKK*chgGame
 1908 1974 6.00 10 0.16 20 3.20 
  Owen, Neil 1801 WLS0.001-0.7320-14.60 
  Jukes, Sam 1717 WLS0.001-0.8220-16.40 
  Di-Vetta, Andrew 1666 WLS1.0010.14202.80 
  Hunt, Bill 1603 WLS1.0010.10202.00 
  Penny, Liam 1784 WLS1.0010.25205.00 
  Dineen, Robert 1842 WLS1.0010.32206.40 
  Toczek, Grzegorz f2214 POL0.001-0.2020-4.00 
  Brown, Thomas 2061 WLS1.0010.622012.40 
  Bullen, Alex 2020 WLS1.0010.562011.20 
  Cobb, James m2369 WLS0.001-0.0820-1.60 

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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