Individual Calculations January 2009
 Tesar, Jan, Judr.  Total change: -1.35  Rating chartPersonal card
 Open Liberec 2008 Liberec CZE 2008-11-15
RcRownchangeKK*chgGame
 2009 2123 5.00 8 -0.09 15 -1.35 
  Bradac, Adam 1813 CZE0.501-0.3615-5.40 
  Strzelczyk, Anna 1817 POL1.0010.14152.10 
  Scerba, Jiri 1888 CZE1.0010.21153.15 
  Kaderabek, Jiri 2201 CZE0.5010.11151.65 
  Kopasov, Evgeny 2046 RUS0.501-0.1115-1.65 
  Byhan, Gert 2023 GER1.0010.36155.40 
  Snorek, Milan 2157 CZE0.5010.05150.75 
  Navratil Sen., Jiri 2128 CZE0.001-0.4915-7.35 

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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