Individual Calculations May 2013
 Blazek, Jaroslav  Total change: 2.70  Rating chartPersonal card
 Krajsky prebor I USS 2012/13 various CZE 2012-10-28
RcRownchangeKK*chgGame
 1859 1732 1.50 4 0.18 15 2.70 
  Cermak, Jan 1806 CZE0.001-0.4015-6.00 
  Malina, Josef 1881 CZE0.5010.20153.00 
  Kolar, Daniel 1889 CZE1.0010.711510.65 
  Spejchal, Josef 1859 CZE0.001-0.3315-4.95 

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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