Individual Calculations January 2012
 Zezulkin, Alina  Total change: 2.10  Rating chartPersonal card
 Turniej Ostatniej Szansy D17 Ustron POL 2011-11-26
RcRownchangeKK*chgGame
 1424 1597 4.50 6 0.14 15 2.10 
  Pilarska, Monika 1422 POL1.0010.27154.05 
  Wieczorek, Sandra 1438 POL1.0010.29154.35 
  Szybka, Magda 1411 POL0.501-0.2415-3.60 
  Pilarska, Monika 1422 POL0.501-0.2315-3.45 
  Wieczorek, Sandra 1438 POL1.0010.29154.35 
  Szybka, Magda 1411 POL0.501-0.2415-3.60 

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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