Individual Calculations October 2012
 Rozowski, Marcin  Total change: -9.00  Rating chartPersonal card
 109th YMCA Summer 2012-A Warszawa POL 2012-07-11
RcRownchangeKK*chgGame
 1917 1926 3.50 8 -0.60 15 -9.00 
  Szewczyk, Mariusz 2055 POL0.001-0.3315-4.95 
  Koziol, Pawel 1829 POL0.501-0.1315-1.95 
  Wroblewski, Szymon 1919 POL0.501-0.0115-0.15 
  Pawlowski, Michal 1868 POL1.0010.42156.30 
  Sujkowski, Pawel 1970 POL0.001-0.4415-6.60 
  Kadzinski, Wieslaw 1965 POL0.5010.05150.75 
  Grabowicz, Marcin 1895 POL0.501-0.0415-0.60 
  Szukalski, Antoni 1836 POL0.501-0.1215-1.80 

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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