Individual Calculations May 2013
 Iwanecki, Melanie  Total change: 0.00  Rating chartPersonal card
 Oster-Open der Stadtsparkasse Oberhausen 2013 Oberhausen GER 2013-03-28
RcRownchangeRpKK*chgGame
 1709 0 2.00 6 0.00 1584   0.00 
  Hombrecher, Kai 1922 GER0.0010.00 0.00 
  Wraga, Hermann 1658 GER0.0010.00 0.00 
  Breuer, Leon 1471 GER1.0010.00 0.00 
  Spenk, Willi 1711 GER0.0010.00 0.00 
  Sonnberger, Julian 1577 GER1.0010.00 0.00 
  Margenberg, Volker 1912 GER0.0010.00 0.00 

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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