Individual Calculations May 2014
 Wadsworth, Matthew J  Total change: 5.70  Rating chartPersonal card
 e2e4 Sunningdale Easter International 2014 Premier London ENG 2014-04-17
RcRownchangeKK*chgGame
 2190 2200 4.50 8 0.38 15 5.70 
  Liang, Jake Z 1919 ENG1.0010.16152.40 
  Williams, Simon K g2463 ENG0.5010.32154.80 
  Petrov, Marijan g2455 BUL0.001-0.1915-2.85 
  Bennett, Dominic L 1980 ENG1.0010.22153.30 
  Buchicchio, Giampaolo f2343 ITA0.001-0.3115-4.65 
  Paterson, Andrew I 2075 ENG1.0010.33154.95 
  Player, Edmund C 2246 ENG0.5010.06150.90 
  Jacobsen, Fredrik Beer 2042 NOR0.501-0.2115-3.15 

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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