Individual Calculations September 2015
 Esser, Michael, Dr.  Total change: -51.20  Rating chartPersonal card
 Bayer Sommeropen 2015 Leverkusen GER 2015-08-14
RcRownchangeKK*chgGame
 1889 2206 3.00 5 -1.28 40 -51.20 
  Wambach, Patrick 1971 LUX0.501-0.2940-11.60 
  Speck, Stefan 2002 GER0.001-0.7640-30.40 
  Weirich, Ralf 1806  * GER1.0010.08403.20 
  Grieme, Jens 1859 GER0.501-0.3940-15.60 
  Kennemann, Reinhard 1806  * GER1.0010.08403.20 
 * 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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