Individual Calculations July 2009
 Skaroupka, Jiri  Total change: -17.55  Rating chartPersonal card
 2. liga D various CZE 2008-10-12
RcRownchangeKK*chgGame
 2099 2147 1.50 4 -0.77 15 -11.55 
  Holemar, David f2326 CZE0.5010.23153.45 
  Bradac, Roman 2037 CZE0.001-0.6515-9.75 
  Vala, Filip 2030 CZE0.001-0.6615-9.90 
  Danek, Pavel 2004 CZE1.0010.31154.65 

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)
 
 Krajsky prebor JMSS various CZE 2008-10-19
RcRownchangeKK*chgGame
 2186 2147 0.50 2 -0.40 15 -6.00 
  Riska, Lubomir 2229 CZE0.001-0.3915-5.85 
  Symersky, Petr 2142 CZE0.501-0.0115-0.15 

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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