Individual Calculations January 2012
 Pilarska, Monika  Total change: -1.20  Rating chartPersonal card
 Turniej Ostatniej Szansy D17 Ustron POL 2011-11-26
RcRownchangeKK*chgGame
 1482 1422 2.50 6 -0.04 30 -1.20 
  Zezulkin, Alina 1597 POL0.001-0.2730-8.10 
  Szybka, Magda 1411 POL0.501-0.0230-0.60 
  Wieczorek, Sandra 1438 POL0.001-0.4830-14.40 
  Zezulkin, Alina 1597 POL0.5010.23306.90 
  Szybka, Magda 1411 POL0.501-0.0230-0.60 
  Wieczorek, Sandra 1438 POL1.0010.523015.60 

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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