Rapid: Individual Calculations December 2018
 Gubaidullina, Sofia  Total change: -40.60  Rating chartPersonal card
 UFO 2018 Rapid - G13 Chelyabinsk RUS 2018-11-09
RcRownchangeKK*chgGame
 1101 1302 4.00 8 -2.03 20 -40.60 
  Bolbat, Elizaveta 1117 RUS0.001-0.7420-14.80 
  Kuchina, Alexandra 1083 RUS0.001-0.7820-15.60 
  Kurochkina, Elizaveta 1059 RUS1.0010.20204.00 
  Luzgina, Anastasiia 1140 RUS0.001-0.7120-14.20 
  Kvass, Ekaterina 1001 RUS1.0010.15203.00 
  Evseeva, Margarita 1183 RUS0.001-0.6620-13.20 
  Denisovskaia, Kristina 1088 RUS1.0010.23204.60 
  Potashkina, Maria 1137 RUS1.0010.28205.60 

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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