Individual Calculations December 2015
 Straka, Jaroslav  Total change: -6.20  Rating chartPersonal card
 Krajsky prebor SSS 2015/2016 r2-4 various CZE 2015-11-01
RcRownchangeKK*chgGame
 2096 2049 1.00 3 -0.31 20 -6.20 
  Pospisil, Evzen 2157 CZE0.5010.15203.00 
  Matejovsky, Ondrej 1970 CZE0.501-0.1120-2.20 
  Novak, Jindrich 2161 CZE0.001-0.3520-7.00 

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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