Individual Calculations September 2012
 Pfadenhauer, Johannes  Total change: 7.20  Rating chartPersonal card
 Czech Open 2012 - B - open rating tournament Pardubice CZE 2012-07-20
RcRownchangeKK*chgGame
 1992 1870 3.50 9 0.48 15 7.20 
  Foord, Dominic 2049 ENG0.001-0.2715-4.05 
  Klukin, Kirill 1995 RUS0.5010.17152.55 
  Dubinskas, Konstantinas 1994 LTU0.5010.17152.55 
  Biernath, Thomas 2004 GER0.001-0.3215-4.80 
  Zemlicka, Vit 1998 CZE0.001-0.3315-4.95 
  Krena, Bohuslav 1979 CZE0.5010.15152.25 
  Luban, Peter 1968 GER1.0010.63159.45 
  Zoll, Detlef 1956 GER1.0010.62159.30 
  Lunn, Matthew 1985 ENG0.001-0.3415-5.10 

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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