Individual Calculations April 2013
 Jarrah, Kamal  Total change: -7.20  Rating chartPersonal card
 2. liga - B 2012/13 various CZE 2012-10-14
RcRownchangeKK*chgGame
 2126 2053 3.50 10 -0.48 15 -7.20 
  Kucera, Jaroslav 2007 CZE0.001-0.5615-8.40 
  Janda, Zdenek 2097 CZE0.001-0.4415-6.60 
  Balaz, Rene 2109 CZE0.5010.08151.20 
  Husarik, Branko 2185 CZE1.0010.681510.20 
  Novacek, Jan 2124 CZE0.001-0.4015-6.00 
  Duran, Tomas 2175 CZE0.001-0.3315-4.95 
  Chochol, Libor 2178 CZE0.5010.17152.55 
  Joukl, Zdenek 2068 CZE1.0010.52157.80 
  Liuba, Volodymyr 2184 UKR0.001-0.3215-4.80 
  Necada, Martin 2137 CZE0.5010.12151.80 

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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