Individual Calculations May 2012
 Hlavaty, Jiri  Total change: 8.70  Rating chartPersonal card
 Krajsky prebor I USS 2011/12 various CZE 2011-10-02
RcRownchangeKK*chgGame
 1918 2025 2.50 3 0.58 15 8.70 
  Ledvina, Jiri 1871 CZE1.0010.29154.35 
  Vykouk, Jan 1838 CZE1.0010.26153.90 
  Sisak, Richard 2044 CZE0.5010.03150.45 

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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