Individual Calculations May 2011
 Marecek, Vladislav  Total change: 10.50  Rating chartPersonal card
 Krajsky prebor I SSLK various CZE 2010-10-10
RcRownchangeKK*chgGame
 1943 1720 1.50 4 0.57 25 14.25 
  Konopka, Lukas 2001 CZE0.5010.34258.50 
  Kopecky, Tomas 1826 CZE0.001-0.3625-9.00 
  Jaksa, Petr 1858 CZE0.5010.19254.75 
  Petran, Jan 2087 CZE0.5010.402510.00 

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)
 
 2. liga - B 2011 various CZE 2010-10-17
RcRownchangeKK*chgGame
 2011 1720 0.00 1 -0.15 25 -3.75 
  Pribyl, Jaroslav 2011 CZE0.001-0.1525-3.75 

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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