Individual Calculations July 2019
 Graf, Peter  Total change: 20.20  Rating chartPersonal card
 Int. Bodensee Open 2019 Bregenz AUT 2019-05-25
RcRownchangeKK*chgGame
 2011 1865 4.00 9 1.01 20 20.20 
  Boensch, Uwe g2265  * GER0.001-0.0820-1.60 
  Dittmar, Michael 1601 SUI1.0010.18203.60 
  Matt, Fabian f2254 AUT0.001-0.0920-1.80 
  Moerwald, Miriam 1662 AUT1.0010.24204.80 
  Elkuch, Harald 2079 LIE0.5010.27205.40 
  Lagrotteria, Salvatore 2033 ITA1.0010.722014.40 
  Willemsma, Abe 2121 NED0.5010.31206.20 
  Sydow, Hardy 2111 GER0.001-0.1920-3.80 
  Schmuki, Roman 1977 SUI0.001-0.3520-7.00 
 * 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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