Blitz: Individual Calculations April 2017
 Brown, Thomas  Total change: -31.40  Rating chartPersonal card
 2017 South Wales Spring Blitz Penarth WLS 2017-03-19
RcRownchangeKK*chgGame
 2000 2061 3.00 8 -1.57 20 -31.40 
  Owen, Neil 1801 WLS1.0010.18203.60 
  Fathallah, Joe 2039 WLS0.001-0.5320-10.60 
  Cobb, James m2369 WLS0.001-0.1420-2.80 
  Saunders, Robert 2033 WLS0.001-0.5420-10.80 
  Hunt, Bill 1661  * WLS1.0010.08201.60 
  Fowler, Hugo 1661  * WLS1.0010.08201.60 
  Van Kemenade, Rudy 1974 WLS0.001-0.6220-12.40 
  Turner, Matthew J g2461  * SCO0.001-0.0820-1.60 
 * 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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