Individual Calculations March 2019
 Ollek, Karl-Heinz  Total change: -13.40  Rating chartPersonal card
 35. Offene Berliner Senioreneinzelmeisterschaft 2019 Berlin GER 2019-01-29
RcRownchangeKK*chgGame
 1670 1639 3.00 8 -0.67 20 -13.40 
  Woelfert, Juergen 1850 GER1.0010.772015.40 
  Bluhm, Robert 1816 GER0.001-0.2720-5.40 
  Bartonek, Rolf, Dr. 1773 GER0.001-0.3220-6.40 
  Wilke, Hans-Peter, Dr. 1490 GER0.501-0.2020-4.00 
  Mackowiak, Manfred 1458 GER1.0010.26205.20 
  Mueller, Johannes 1734 GER0.5010.13202.60 
  Mueller, Erhard 1807 GER0.001-0.2820-5.60 
  Engel, Peter 1433 GER0.001-0.7620-15.20 

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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