Individual Calculations September 2010
 Berke, Ana  Total change: -12.00  Rating chartPersonal card
 Czech Open 2010 - B Pardubice CZE 2010-07-23
RcRownchangeKK*chgGame
 2030 2180 5.50 9 -0.80 15 -12.00 
  Stitterich, Nadine 1981 GER0.501-0.2615-3.90 
  Frayssinet, Frank 1987 FRA1.0010.25153.75 
  Sancar, Kenan 2039 GER0.001-0.6915-10.35 
  Zeman Sen., Arnost 1997 CZE1.0010.26153.90 
  Drozdov, Vladimir 2052 RUS1.0010.33154.95 
  Tichy, Miroslav 2066 CZE0.001-0.6615-9.90 
  Kirste, Olaf 2019 GER1.0010.29154.35 
  Portnoy, Matan 2033 ISR1.0010.30154.50 
  Niedermeier, Thomas 2093 GER0.001-0.6215-9.30 

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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