Individual Calculations February 2017
 Bobrovskaja, Veronika  Total change: -73.60  Rating chartPersonal card
 Prokhorov Memorial G13 Kazan RUS 2017-01-14
RcRownchangeKK*chgGame
 1177 1258 3.00 8 -1.84 40 -73.60 
  Guzhova, Amina 1100 RUS0.001-0.7140-28.40 
  Nagaeva, Aliia 1175 RUS0.001-0.6140-24.40 
  Sadykova, Anisa 1160 RUS0.501-0.1340-5.20 
  Shagimullina, Aigul 1003 RUS1.0010.19407.60 
  Nigmatullina, Dina 1252 RUS0.001-0.5140-20.40 
  Sokolova, Sofia 1072 RUS1.0010.264010.40 
  Sadykova, Alisa 1190 RUS0.501-0.0940-3.60 
  Stakina, Melissa 1460 RUS0.001-0.2440-9.60 

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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