Individual Calculations April 2016
 Lushnikova, Anna  Total change: -26.40  Rating chartPersonal card
 Open Nebug 2016 G-9 Nebug RUS 2016-03-21
RcRownchangeKK*chgGame
 1291 1200 0.50 3 -0.66 40 -26.40 
  Mikheeva, Galina 1434 RUS0.001-0.2140-8.40 
  Romanenkova, Ekaterina 1268 RUS0.001-0.4140-16.40 
  Li, Darina 1171 RUS0.501-0.0440-1.60 

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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