Individual Calculations September 2014
 Abraham, Helmut  Total change: 4.80  Rating chartPersonal card
 Lichtenberger Sommer 2014 Berlin GER 2014-08-16
RcRownchangeKK*chgGame
 1734 1553 2.50 8 0.24 20 4.80 
  Kollberg, Lothar 1953  * GER0.001-0.0820-1.60 
  Herrmann, Eberhard 1852 GER0.001-0.1520-3.00 
  Kuhr, Stefan 1611 GER0.5010.08201.60 
  Schweitzer, Paul 1712 GER0.5010.21204.20 
  Woinowski, Michael 1731 GER1.0010.732014.60 
  Peter, Volkhard, Dr. 1815 GER0.001-0.1820-3.60 
  Tschirschwitz, Stephan 1604 GER0.5010.07201.40 
  Dathe, Frederick 1594 GER0.001-0.4420-8.80 
 * 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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