Individual Calculations August 2017
 Gehrke, Mathias  Total change: 22.60  Rating chartPersonal card
 1. Peiner Schachkongress Peine GER 2017-07-07
RcRownchangeKK*chgGame
 1873 1747 2.50 4 1.13 20 22.60 
  Stueberitz, Peter 1347  * GER1.0010.08201.60 
  Schulz, Daniel 1976 GER0.5010.29205.80 
  Schroeder, Boris 2055 GER1.0010.862017.20 
  Daemmig, Matthias, Dr. 2114 GER0.001-0.1020-2.00 
 * 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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