Individual Calculations September 2017
 Baumgarten, Fred  Total change: -18.80  Rating chartPersonal card
 3. Bayer Sommeropen 2017 Leverkusen GER 2017-08-25
RcRownchangeKK*chgGame
 2034 1740 0.00 3 -0.47 40 -18.80 
  Ter Steeg, Marcus, Dr. 2097 GER0.001-0.1140-4.40 
  Muedder, Rafael 2047 GER0.001-0.1440-5.60 
  Lahm, Uwe 1959 GER0.001-0.2240-8.80 

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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