Individual Calculations October 2012
 Falkowski, Dawid  Total change: -10.80  Rating chartPersonal card
 XXVII Puchar Grunwaldu Dadaj POL 2012-09-16
RcRownchangeKK*chgGame
 1998 2020 3.50 8 -0.72 15 -10.80 
  Poswiatowski, Stanislaw 1700 POL1.0010.13151.95 
  Gunajew, Rafal f2269 POL0.001-0.1915-2.85 
  Czajkowski, Adam 1887 POL1.0010.32154.80 
  Hilton, Stephen H 1912 SCO0.001-0.6515-9.75 
  Gosek, Zenon 2016 POL1.0010.49157.35 
  Stachanczyk, Jacek 2247 POL0.001-0.2115-3.15 
  Migala, Andrzej 2078 POL0.001-0.4215-6.30 
  Traczyk, Tadeusz 1875 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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