Rapid: Individual Calculations August 2013
 Sochacki, Zenon  Total change: 28.40  Rating chartPersonal card
 Czech Open 2013 - G3 - rapid tournament Pardubice CZE 2013-07-17
RcRownchangeKK*chgGame
 1868 1880 5.50 8 1.42 20 28.40 
  Neumann, Tiemon 1680 GER0.501-0.2620-5.20 
  Kabelka, Ondrej 1615 CZE1.0010.18203.60 
  Zakhartsova, Inga 1993 RUS1.0010.652013.00 
  Shemyakin, Valeriy 1951 UKR1.0010.602012.00 
  Shabarov, Fedor 1968 EST1.0010.622012.40 
  Fedorov, Aisen 1874 RUS0.001-0.5120-10.20 
  Boehning, Kilian 1904 GER0.5010.03200.60 
  Zelenka, Jaroslav 1962 CZE0.5010.11202.20 

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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