Individual Calculations April 2013
 Marek, Jiri  Total change: -22.05  Rating chartPersonal card
 2. liga - E 2012/13 various CZE 2012-10-14
RcRownchangeKK*chgGame
 2115 2076 3.00 10 -1.47 15 -22.05 
  Dobes, Vojtech 2055 CZE0.001-0.5315-7.95 
  Koutny, Petr 2175 CZE0.001-0.3615-5.40 
  Majer, Jiri Sr. 1985 CZE0.001-0.6215-9.30 
  Tajovsky, Martin 2187 CZE0.5010.15152.25 
  Tikovsky, Alexandr 2206 CZE0.001-0.3215-4.80 
  Blaha, Petr 2075 CZE0.001-0.5015-7.50 
  Kopcil, Milan 2045 CZE1.0010.46156.90 
  Masak, Pavel 2083 CZE0.5010.01150.15 
  Bilek, Petr 2079 CZE1.0010.50157.50 
  Kratochvil, Josef f2264 CZE0.001-0.2615-3.90 

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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