Individual Calculations December 2015
 Valiev, Ravil  Total change: 18.40  Rating chartPersonal card
 Champ of PFO 2015 B11 Svetloe Pole RUS 2015-11-02
RcRownchangeKK*chgGame
 1471 1418 3.00 6 0.46 40 18.40 
  Petrovsky, Nikita 1567 RUS1.0010.704028.00 
  Khabibullin, Kamil 1535 RUS0.001-0.3440-13.60 
  Korotaev, Yaroslav 1570 RUS1.0010.704028.00 
  Krivov, Nikita 1508 RUS0.001-0.3840-15.20 
  Galyaviev, Samat 1494 RUS0.001-0.4040-16.00 
  Sengatullin, Aidar 1153 RUS1.0010.18407.20 

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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