Individual Calculations September 2019
 Haverkamp, Klaus, Dr.  Total change: -8.00  Rating chartPersonal card
 5. Bayer Sommeropen 2019 Leverkusen GER 2019-08-16
RcRownchangeKK*chgGame
 1749 1907 3.00 5 -0.40 20 -8.00 
  Juegel, Marcel 2206 GER0.001-0.1520-3.00 
  Spranzel, Dietmar 1571 GER0.501-0.3820-7.60 
  Leferink, Toine 1507  * NED1.0010.08201.60 
  Urban, Michael 1668 GER1.0010.20204.00 
  Langner, Jasper 1794 GER0.501-0.1520-3.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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