Individual Calculations April 2013
 Operman, Dariusz  Total change: -12.00  Rating chartPersonal card
 Druzynowe Mistrzostwa Seniorow Wojewodztwa Kujawsko-Pomorskiego 2012/2013 Kujawsko-Pomorskie POL 2012-11-04
RcRownchangeKK*chgGame
 1707 1608 1.50 5 -0.40 30 -12.00 
  Czarkowski, Tomasz 1639 POL0.001-0.4630-13.80 
  Luchowski, Ferdynand 1766 POL1.0010.713021.30 
  Gorniewicz, Oskar 1965 POL0.001-0.1130-3.30 
  Wisniewski, Jaroslaw 1876 POL0.001-0.1730-5.10 
  Wloch, Mikolaj 1287 POL0.501-0.3730-11.10 

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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