Individual Calculations January 2018
 Struglinski, Zenon  Total change: -7.20  Rating chartPersonal card
 Konin Masters IV Standard round 4-8 Konin POL 2017-12-08
RcRownchangeKK*chgGame
 1340 1476 3.00 5 -0.36 20 -7.20 
  Sniadecki, Oskar 1243 POL0.501-0.2920-5.80 
  Lancuncewicz, Andrzej 1230 POL0.501-0.3120-6.20 
  Kwiecinski, Rafal 1265 POL0.501-0.2720-5.40 
  Franek, Diana 1179 POL1.0010.15203.00 
  Skurniak, Szymon 1782 POL0.5010.36207.20 

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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