Rapid: Individual Calculations January 2016
 Thomas, Ben  Total change: 24.20  Rating chartPersonal card
 2015 Welsh Rapidplay Championship Neath WLS 2015-12-12
RcRownchangeKK*chgGame
 1997 1973 4.00 6 1.21 20 24.20 
  Brown, Thomas 2103 WLS0.001-0.3220-6.40 
  Thomas, Roy 1813 WLS1.0010.29205.80 
  Fathallah, Joe 1970 WLS1.0010.502010.00 
  Hewitt, William 2053 WLS1.0010.612012.20 
  Garcia, Jason 2032 WLS0.001-0.4220-8.40 
  Hatchett, Paul 2008 WLS1.0010.552011.00 

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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