Individual Calculations May 2010
 Luczyk, Petr  Total change: -0.90  Rating chartPersonal card
 Extraliga dorostu - vychod various CZE 2009-10-03
RcRownchangeKK*chgGame
 1825 1788 1.50 4 -0.30 15 -4.50 
  Naplava, Pavel 1924 CZE0.001-0.3215-4.80 
  Zpevakova, Jana 1721 CZE0.001-0.5915-8.85 
  Hornicek, Pavel 1780 CZE1.0010.49157.35 
  Kozel, Jan 1873 CZE0.5010.12151.80 

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)
 
 Extraliga dorostu - finale A various CZE 2009-10-03
RcRownchangeKK*chgGame
 1723 1788 2.00 3 0.24 15 3.60 
  Sabolova, Kristyna 1765 CZE0.501-0.0315-0.45 
  Vaclavicek, Lukas 1630 CZE1.0010.29154.35 
  Spererova, Katerina 1775 CZE0.501-0.0215-0.30 

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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