Individual Calculations December 2019
 Trushakova, Karina  Total change: 11.20  Rating chartPersonal card
 PFO-2019 G15_STD Svetloe Pole RUS 2019-11-02
RcRownchangeKK*chgGame
 1317 1135 2.00 6 0.28 40 11.20 
  Stakina, Melissa 1516 RUS0.001-0.0940-3.60 
  Nigmatullina, Dina 1457 RUS0.001-0.1340-5.20 
  Gainullina, Malika 1127 RUS1.0010.494019.60 
  Polubareva, Ekaterina 1145 RUS1.0010.514020.40 
  Mikhaylova, Ekaterina 1298 RUS0.001-0.2840-11.20 
  Korepanova, Anastasiya 1358 RUS0.001-0.2240-8.80 

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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