Individual Calculations May 2013
 Rucka, Petr  Total change: 7.65  Rating chartPersonal card
 Krajsky prebor I SSZK 2012/13 various CZE 2012-10-21
RcRownchangeKK*chgGame
 1990 1942 4.00 8 0.51 15 7.65 
  Volcik, Ludek 2035 CZE1.0010.63159.45 
  Staufcik, Michal 2058 CZE0.001-0.3415-5.10 
  Pagac, Jaroslav 1936 CZE1.0010.49157.35 
  Benes, Miroslav 1967 CZE0.001-0.4715-7.05 
  Krcmar, Milan 1969 CZE0.001-0.4615-6.90 
  Stradej, Vlastimil 2071 CZE0.5010.17152.55 
  Rafaja, Marek 1928 CZE1.0010.48157.20 
  Knotek, Josef 1952 CZE0.5010.01150.15 

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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