Individual Calculations September 2020
 Ollek, Karl-Heinz  Total change: -23.00  Rating chartPersonal card
 32. Deutsche Senioreneinzelmeisterschaft over 65 Magdeburg GER 2020-08-14
RcRownchangeKK*chgGame
 1747 1649 1.50 7 -1.15 20 -23.00 
  Molzahn, Norbert 1996 GER0.001-0.1120-2.20 
  Klein, Reinhard 1849 GER0.001-0.2420-4.80 
  Fritsch, Juergen, Dr. 1751 GER0.5010.14202.80 
  Hellwege, Werner 1805 GER0.001-0.2920-5.80 
  Grube, Bernd 1566 GER0.001-0.6120-12.20 
  Geibel, Henning 1377 GER1.0010.17203.40 
  Hoehne, Peter 1884 GER0.001-0.2120-4.20 

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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