Rapid: Individual Calculations February 2015
 Lukac, Alina  Total change: -4.60  Rating chartPersonal card
 Osnovnosolsko posamicno prvenstvo 2014 - B dekleta Kranj SLO 2015-01-11
RcRownchangeKK*chgGame
 1263 1195 1.00 3 -0.23 20 -4.60 
  Ruzic, Pia Marie 1328 SLO0.001-0.3220-6.40 
  Petauer, Ana Marija 1314 SLO0.001-0.3420-6.80 
  Hvala, Inja Ajda 1147 SLO1.0010.43208.60 

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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