Individual Calculations April 2013
 Straka, Zdenek  Total change: 12.30  Rating chartPersonal card
 2. liga - C 2012/13 various CZE 2012-10-14
RcRownchangeKK*chgGame
 2135 1981 3.50 9 0.82 15 12.30 
  Cernovsky, Jiri 2144 CZE1.0010.721510.80 
  Seidl, Antonin 2028 CZE0.001-0.4315-6.45 
  Muzikar, Jan 2053 CZE1.0010.60159.00 
  Rosenzweig, Vladimir 2083 CZE1.0010.64159.60 
  Klecker, Tadeas 2187 CZE0.001-0.2415-3.60 
  Boukal, Petr 2221 CZE0.001-0.2015-3.00 
  Vanka, Miloslav 2137 CZE0.5010.21153.15 
  Krouzel, Jaroslav f2153 CZE0.001-0.2715-4.05 
  Haba, Zdenek 2210 CZE0.001-0.2115-3.15 

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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