Individual Calculations May 2013
 Choleva, Zdenek  Total change: -13.20  Rating chartPersonal card
 Prebor prahy 2012/2013 - Preborova skupina Praha CZE 2013-01-07
RcRownchangeKK*chgGame
 2204 2231 4.50 10 -0.88 15 -13.20 
  Prochazka, Dalibor 2220 CZE1.0010.48157.20 
  Pokorny, Petr 2211 CZE0.001-0.5315-7.95 
  Filipi, Stepan 2130 CZE1.0010.36155.40 
  Pacovsky, Jiri 2249 CZE0.001-0.4715-7.05 
  Seleljo, Daniel f2252 CZE0.001-0.4715-7.05 
  Trapl, Dalibor 2164 CZE0.501-0.0915-1.35 
  Krivanek, Vladimir 2176 CZE1.0010.42156.30 
  Plesek, Jiri 2128 CZE0.501-0.1415-2.10 
  Simek, Petr f2347 CZE0.001-0.3415-5.10 
  Skrivanek, Jan 2160 CZE0.501-0.1015-1.50 

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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