Individual Calculations June 2013
 Sernecki, Franciszek  Total change: -3.00  Rating chartPersonal card
 Zlota Iglica 2013 - Grupa A Wroclaw POL 2013-05-01
RcRownchangeKK*chgGame
 1640 1728 4.00 7 -0.20 15 -3.00 
  Musiala, Jakub 1381 POL0.501-0.3915-5.85 
  Szyler, Bartosz 1763 POL0.001-0.4515-6.75 
  Kosinski, Bartosz 1433 POL1.0010.15152.25 
  Sekowska, Helena 1446 POL1.0010.16152.40 
  Krasicki, Dariusz 1860 POL0.5010.18152.70 
  Zminda, Bogdan 2010 POL0.5010.34155.10 
  Wrobel, Michal 1585 POL0.501-0.1915-2.85 

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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