Individual Calculations May 2010
 Skarda, Lubomir  Total change: -21.50  Rating chartPersonal card
 Krajsky prebor USS various CZE 2009-10-11
RcRownchangeKK*chgGame
 2025 1888 0.50 3 -0.46 25 -11.50 
  Stastny, Petr 2039 CZE0.001-0.3025-7.50 
  Nejedlo, Josef 1955 CZE0.5010.09252.25 
  Pecka, Frantisek 2081 CZE0.001-0.2525-6.25 

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 II B - USS various CZE 2009-10-18
RcRownchangeKK*chgGame
 1924 1888 0.50 2 -0.40 25 -10.00 
  Ledvina, Jiri 1931 CZE0.001-0.4425-11.00 
  Mriso, Milos 1916 CZE0.5010.04251.00 

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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