Rapid: Individual Calculations November 2013
 Nun, Joanna  Total change: -32.60  Rating chartPersonal card
 Otwarte Mistrzostwa Wojewodztwa Lubuskiego w Szachach Szybkich Zary POL 2013-10-19
RcRownchangeKK*chgGame
 1729 1610 1.00 7 -1.63 20 -32.60 
  Czachor, Grzegorz 2003 POL0.001-0.0820-1.60 
  Karlyk, Maria 1449 POL0.001-0.7120-14.20 
  Ksiazkiewicz, Marcin 1511 POL0.001-0.6420-12.80 
  Sowa, Martyna 1676 POL0.001-0.4120-8.20 
  Kucza, Karol 1973 POL0.001-0.1020-2.00 
  Pozniak, Marcin 1572 POL1.0010.45209.00 
  Nun, Grzegorz 1916 POL0.001-0.1420-2.80 

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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