Individual Calculations March 2018
 Wilke, Hans-Peter, Dr.  Total change: 17.20  Rating chartPersonal card
 34. Offene Berliner Senioreneinzelmeisterschaft 2018 Berlin GER 2018-01-30
RcRownchangeKK*chgGame
 1723 1542 3.00 8 0.86 20 17.20 
  Hiller, Bernd 1828 GER0.001-0.1620-3.20 
  Hirr, Rudi 1745 GER0.5010.26205.20 
  Kujawa, Werner 1742 GER0.001-0.2420-4.80 
  Radloff, Rainer 1638 GER1.0010.632012.60 
  Stuckstedte, Hermann 1718 GER0.001-0.2720-5.40 
  Pfueller, Volker 1714 GER1.0010.732014.60 
  Wischeropp, Bernd 1737 GER0.001-0.2520-5.00 
  Koeckeritz, Dieter 1663 GER0.5010.16203.20 

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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