Individual Calculations September 2014
 Kovacs, Apollon  Total change: -32.20  Rating chartPersonal card
 Havanna Cafe Int. Open 2014 Pecs HUN 2014-08-10
RcRownchangeKK*chgGame
 1959 2106 4.50 9 -1.61 20 -32.20 
  Toth, Gyorgy 1807 HUN1.0010.15203.00 
  Molnar, Erno 1988 SVK0.001-0.6620-13.20 
  Varga, Richard 1995 HUN1.0010.35207.00 
  Toth, Levente 2057 HUN0.501-0.0720-1.40 
  Juhasz, Barbara wf2155 HUN0.5010.07201.40 
  Bihercz, Gabor 2117 HUN0.001-0.4820-9.60 
  Kiss, Balazs 1893 HUN0.001-0.7720-15.40 
  Hrubos, Viktor 1795 HUN0.501-0.3620-7.20 
  Kukel, Imre 1824 SVK1.0010.16203.20 

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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