Individual Calculations July 2019
 Heiduk, Christoph  Total change: -5.20  Rating chartPersonal card
 29. Schweinfurt Open Schweinfurt GER 2019-06-20
RcRownchangeKK*chgGame
 1692 1875 4.00 6 -0.26 20 -5.20 
  Loew, Leonid 1475  * GER0.501-0.4220-8.40 
  Reichert, Claudia 1682 GER1.0010.25205.00 
  Kuhn, Norbert 2045 GER0.001-0.2820-5.60 
  Ley, Reinhard 1709 GER0.501-0.2220-4.40 
  Wirth, Reinhard 1736 GER1.0010.31206.20 
  Nicola, Marius 1505 GER1.0010.10202.00 
 * 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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