Individual Calculations May 2012
 Libal, Frantisek  Total change: 31.80  Rating chartPersonal card
 Krajsky prebor II B USS 2011/12 various CZE 2011-10-09
RcRownchangeKK*chgGame
 1770 1917 4.50 5 1.06 30 31.80 
  Malina, Josef 1903 CZE1.0010.483014.40 
  Kudrna, Vaclav 1836 CZE1.0010.393011.70 
  Novosad, Pavel 1726 CZE0.501-0.2530-7.50 
  Novak, Petr 1647 CZE1.0010.17305.10 
  Beranek, Josef 1739 CZE1.0010.27308.10 

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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