Individual Calculations September 2009
 Lomsky, Radek  Total change: 5.25  Rating chartPersonal card
 Czech Open 2009 D - Chladek a Tintera Open Pardubice CZE 2009-07-25
RcRownchangeKK*chgGame
 1953 1773 1.00 3 0.21 25 5.25 
  Freiman, Mark 1971 ISR0.5010.26256.50 
  Danek, Pavel 1985 CZE0.5010.27256.75 
  Maliszewski, Jaroslaw 1903 POL0.001-0.3225-8.00 

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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