Individual Calculations July 2017
 Engelbrecht, Klaus  Total change: -18.40  Rating chartPersonal card
 27. Schweinfurt Open Schweinfurt GER 2017-06-15
RcRownchangeKK*chgGame
 1758 1596 0.50 3 -0.46 40 -18.40 
  Helgert, Johannes 1996  * GER0.001-0.0840-3.20 
  Ley, Reinhard 1714 GER0.001-0.3440-13.60 
  Schwarz, Dominik 1564 GER0.501-0.0440-1.60 
 * 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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