Individual Calculations March 2020
 Goepfert, Jochen, Prof. Dr.  Total change: -14.20  Rating chartPersonal card
 36. Offene Berliner Senioreneinzelmeisterschaft 2020 Berlin GER 2020-01-28
RcRownchangeKK*chgGame
 1842 1989 5.50 9 -0.71 20 -14.20 
  Schroeder, Ralf 1709 GER1.0010.16203.20 
  Casny, Guenter 1808 GER0.501-0.2420-4.80 
  Kohlmeyer, Dagobert 1800 GER1.0010.25205.00 
  Syre, Christian f2182 GER0.001-0.2520-5.00 
  Bluhm, Robert 1802 GER1.0010.26205.20 
  Matitschka, Heinz 1839 GER0.501-0.2020-4.00 
  Grunewald, Peter 1793 GER0.501-0.2520-5.00 
  Metzger, Albert 1845 GER0.001-0.6920-13.80 
  Stein, Siegfried 1798 GER1.0010.25205.00 

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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