Individual Calculations September 2017
 Dreyer, Eduard  Total change: -8.00  Rating chartPersonal card
 29. Deutsche Senioreneinzelmeisterschaft 2017 Gruppe B Berlin GER 2017-08-08
RcRownchangeKK*chgGame
 1771 1848 5.00 9 -0.40 20 -8.00 
  Ott, Lothar 1652 GER1.0010.25205.00 
  Radloff, Rainer 1634 GER0.001-0.7720-15.40 
  Rausch, Erik, Dr. 1700 GER1.0010.30206.00 
  Engelhardt, Erhard 1765 GER1.0010.39207.80 
  Goldinger, Josef 1801 GER1.0010.43208.60 
  Bieberle, Gerhart 1943 GER0.001-0.3720-7.40 
  Scholz, Werner 1688 GER1.0010.29205.80 
  Gebuhr, Guenter 1945 GER0.001-0.3720-7.40 
  Schellknecht, Joerg 1810 GER0.001-0.5520-11.00 

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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