Individual Calculations September 2009
 Engel, Ferenc  Total change: -23.85  Rating chartPersonal card
 Pannonia Nitrokemia Cup Group A Balatonalmadi HUN 2009-07-29
RcRownchangeKK*chgGame
 1907 1860 1.00 6 -1.59 15 -23.85 
  Nagy, Gabor 2219 HUN0.001-0.1015-1.50 
  Kovalik, Julius 2057 SVK1.0010.751511.25 
  Hitter, Gabriella 2064 HUN0.001-0.2415-3.60 
  Svonavec, Stefan 2051 SVK0.001-0.2515-3.75 
  Tigyi, Fanni 1558 HUN0.001-0.8515-12.75 
  Arvai, Eszter 1490 HUN0.001-0.9015-13.50 

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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