Individual Calculations April 2013
 Janis, Petr  Total change: 32.85  Rating chartPersonal card
 Krajsky prebor II PDSS - vychod 2012/13 various CZE 2012-10-14
RcRownchangeKK*chgGame
 1887 1811 5.00 7 2.19 15 32.85 
  Bartos, Karel 1870 CZE1.0010.58158.70 
  Martinec, Jan 1820 CZE1.0010.51157.65 
  Tomes, Lukas 1804 CZE1.0010.49157.35 
  Sojma, Zdenek 1865 CZE0.001-0.4215-6.30 
  Rehak, Jiri 1825 CZE1.0010.52157.80 
  Houska, Bronislav 2015 CZE0.5010.26153.90 
  Prochazka, Petr 2008 CZE0.5010.25153.75 

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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