Individual Calculations August 2017
 Maar, Patricia  Total change: 18.40  Rating chartPersonal card
 9. Vellmarer Schachtage B-Open Vellmar GER 2017-07-13
RcRownchangeKK*chgGame
 1675 1358 1.00 4 0.46 40 18.40 
  Heinz, Friedrich 1669 GER0.001-0.1440-5.60 
  Benedikt, Alexander 1666 GER0.001-0.1440-5.60 
  Heidenreich, Gundolf 1710 GER1.0010.894035.60 
  Seelemann, Thomas 1656 GER0.001-0.1540-6.00 

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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