Individual Calculations February 2015
 Nikitina, Varvara  Total change: -57.20  Rating chartPersonal card
 Rating Tournament-1 Winter-2015 Salekhard RUS 2015-01-08
RcRownchangeKK*chgGame
 1212 1206 2.00 7 -1.43 40 -57.20 
  Lapsujj, Alexandra 1370 RUS0.001-0.2840-11.20 
  Khramchenkov, Matvey 1003 RUS1.0010.24409.60 
  Naurusov, Amir 1338 RUS0.001-0.3240-12.80 
  Bronnikova, Ekaterina 1325 RUS0.001-0.3440-13.60 
  Kormachenko, Ilya 1140 RUS1.0010.414016.40 
  Poznianskiy, Evgeniy 1102 RUS0.001-0.6440-25.60 
  Ivanova, Maria 1207 RUS0.001-0.5040-20.00 

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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