Individual Calculations September 2013
 Prelati, Maurizio  Total change: 22.05  Rating chartPersonal card
 Vienna Chess Open 2013- A Wien AUT 2013-08-17
RcRownchangeKK*chgGame
 2110 1942 4.00 9 1.47 15 22.05 
  Wagner, Stefan 2190 AUT0.001-0.1915-2.85 
  Koenig, Dirk 2080 GER1.0010.691510.35 
  Newrkla, Katharina wf2152 AUT0.001-0.2315-3.45 
  Janssens, Carlo 2070 BEL0.5010.17152.55 
  Gulbrandsen, Tor 2090 NOR1.0010.701510.50 
  Cristofari, Antoine 2145 FRA0.5010.26153.90 
  Hatzl, Johannes 2128 AUT0.5010.24153.60 
  Jethan, Martin 2131 AUT0.001-0.2515-3.75 
  Goepfert, Jakob 2003 GER0.5010.08151.20 

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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