Individual Calculations September 2011
 Lange, Anika  Total change: 4.20  Rating chartPersonal card
 St.Pauli Schach-Open 2011 Gruppe B Hamburg GER 2011-07-09
RcRownchangeKK*chgGame
 1804 1627 1.50 5 0.14 30 4.20 
  Rohde, Patrick 1865 GER0.001-0.2030-6.00 
  Marquardt, Rolf 1851 GER0.5010.28308.40 
  Olschok, Juergen 1794 GER0.001-0.2830-8.40 
  Haak, Werner 1806 GER1.0010.733021.90 
  Bode, Heinrich 1705 GER0.001-0.3930-11.70 

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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