Individual Calculations May 2011
 Straka, Zdenek  Total change: -13.65  Rating chartPersonal card
 2. liga - A 2011 various CZE 2010-10-17
RcRownchangeKK*chgGame
 2145 1995 2.50 11 -0.91 15 -13.65 
  Gdovin, Jan 2115 CZE0.001-0.3415-5.10 
  Zapletal, Jindrich 2246 CZE0.001-0.1915-2.85 
  Kriz, Daniel 1955 CZE0.501-0.0615-0.90 
  Palek, Miroslav 2261 GER0.001-0.1815-2.70 
  Valenz, Miroslav 2045 CZE0.001-0.4315-6.45 
  Boukal, Petr 2210 CZE0.5010.27154.05 
  Marik, Petr 2156 CZE0.001-0.2915-4.35 
  Janocko, Petr 2087 CZE0.001-0.3715-5.55 
  Jandecka, Tomas 2195 CZE0.001-0.2415-3.60 
  Mraz, Miroslav 2066 CZE1.0010.60159.00 
  Vedral, Oldrich 2256 CZE0.5010.32154.80 

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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