Individual Calculations September 2022
 Larem, Ewald  Total change: 10.00  Rating chartPersonal card
 34. Deutsche Senioreneinzelmeisterschaft 2022 over 65 Magdeburg GER 2022-08-12
RcRownchangeKK*chgGame
 1968 2124 6.50 9 0.25 40 10.00 
  Lekakh, Mikhail 1795 BLR1.0010.12404.80 
  Plewka, Manfred 1907 GER0.001-0.7840-31.20 
  Lindner, Helmut 1847 GER1.0010.17406.80 
  Holze, Bernd 1930 GER1.0010.254010.00 
  Dobierzin, Olaf 1998 GER1.0010.334013.20 
  Steiger, Michael 1949 GER1.0010.274010.80 
  Boidman, Yuri m2297 GER0.001-0.2740-10.80 
  Pfitzer, Norbert, Prof. Dr. 2057 GER0.501-0.0940-3.60 
  Rache, Ralf 1932 GER1.0010.254010.00 

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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