Individual Calculations March 2019
 Trebbin, Wolfhard, Dr.  Total change: -4.40  Rating chartPersonal card
 35. Offene Berliner Senioreneinzelmeisterschaft 2019 Berlin GER 2019-01-29
RcRownchangeKK*chgGame
 1856 1919 5.00 9 -0.22 20 -4.40 
  Stuckstedte, Hermann 1648 GER1.0010.17203.40 
  Kujawa, Werner 1681 GER1.0010.20204.00 
  Federau, Juergen f2095 GER1.0010.732014.60 
  Simon, Ralf-Axel f2075 GER0.001-0.2920-5.80 
  Kreutzkamp, Hans-Rudolf 2091 GER0.001-0.2720-5.40 
  Schindler, Rudolf, Dr. 1797 GER0.001-0.6720-13.40 
  Bluhm, Guenter 1785 GER0.501-0.1820-3.60 
  Reimann, Fredy 1772 GER1.0010.30206.00 
  Engelhardt, Erhard 1762 GER0.501-0.2120-4.20 

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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