Individual Calculations October 2012
 Spitzner, Frank  Total change: -2.85  Rating chartPersonal card
 11.Apoldaer Open Apolda GER 2012-08-30
RcRownchangeKK*chgGame
 1818 1755 2.00 5 -0.19 15 -2.85 
  Seibicke, Ralf 2155  * GER0.001-0.0815-1.20 
  Malchow, Herbert 1540 GER1.0010.23153.45 
  Bach, Ulf-Gunter 1978 GER0.001-0.2215-3.30 
  Acikel, Mert 1791 GER0.5010.05150.75 
  Dittrich, Tom 1627 GER0.501-0.1715-2.55 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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