Rapid: Individual Calculations October 2018
 Kucina, Polina  Total change: -6.60  Rating chartPersonal card
 "Supersahiste" B (2006-) Riga LAT 2018-09-22
RcRownchangeKK*chgGame
 1110 1078 2.00 5 -0.33 20 -6.60 
  Rasimenoka, Marija 997 LAT0.001-0.6120-12.20 
  Gansone, Aiga 1000 LAT1.0010.39207.80 
  Ter-Avetisjana, Agnesa Stepania 1350 LAT0.001-0.1720-3.40 
  Plauca, Lelde 1007 LAT1.0010.40208.00 
  Zubova, Darja 1197 LAT0.001-0.3420-6.80 

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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