Individual Calculations July 2009
 Svejdar, Ludek  Total change: -18.25  Rating chartPersonal card
 Krajsky prebor SSS - B various CZE 2008-10-19
RcRownchangeKK*chgGame
 2028 1988 1.50 5 -0.73 25 -18.25 
  Stolba, Milos 2077 CZE0.001-0.3825-9.50 
  Cermak, Michal 1982 CZE0.001-0.5125-12.75 
  Eisner, Oldrich 1844 CZE1.0010.31257.75 
  Michalek, Frantisek 2141 CZE0.001-0.3025-7.50 
  Kryspin, Libor 2097 CZE0.5010.15253.75 

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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