Individual Calculations September 2009
 Zeman-Jun., Arnost  Total change: -57.75  Rating chartPersonal card
 Czech Open 2009 C - CPP Open Pardubice CZE 2009-07-25
RcRownchangeKK*chgGame
 1794 1656 0.00 7 -2.31 25 -57.75 
  Lacina, Filip 1995 CZE0.001-0.1225-3.00 
  Salayev, Teymur 1888 AZE0.001-0.2125-5.25 
  Hilgendorff, Ian 1804 GER0.001-0.3025-7.50 
  Surzikovs, Rudolfs 1822 LAT0.001-0.2825-7.00 
  Rezac, Jindrich 1818 CZE0.001-0.2925-7.25 
  Wieclawska, Katarzyna 1588 POL0.001-0.5925-14.75 
  Gheng, Hannelore 1643 GER0.001-0.5225-13.00 

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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