Individual Calculations October 2012
 Grunau, Christoph  Total change: 6.90  Rating chartPersonal card
 11.Apoldaer Open Apolda GER 2012-08-30
RcRownchangeKK*chgGame
 1879 1953 4.50 7 0.36 15 5.40 
  Kellner, Rene 1688 GER0.501-0.3215-4.80 
  Mueller, Julian 1839 GER1.0010.34155.10 
  Braeuer, Franz 2205 GER0.001-0.1915-2.85 
  Senf, Paul 1647 GER1.0010.14152.10 
  Kast, Joannis 1769 GER1.0010.26153.90 
  Zimmermann, Rene 2133 GER0.001-0.2615-3.90 
  Bigott, Martin 1871 GER1.0010.39155.85 

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)
 
 Laenderkampf Baden-Elsass Endingen GER 2012-09-16
RcRownchangeKK*chgGame
 2028 1954 0.50 1 0.10 15 1.50 
  Degardin, Sylvain 2028 FRA0.5010.10151.50 

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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