Individual Calculations January 2018
 Stukalov, Alexander  Total change: -18.80  Rating chartPersonal card
 Central FD_Team champ. 2017 Lipetsk RUS 2017-12-02
RcRownchangeKK*chgGame
 2173 2228 3.00 7 -0.94 20 -18.80 
  Uryupin, Igor f2248 RUS0.5010.03200.60 
  Afonasieva, Anna wf2176 RUS0.501-0.0720-1.40 
  Shkurkin, Andrey f2225 RUS1.0010.502010.00 
  Kostin, Alexey m2263 RUS0.001-0.4520-9.00 
  Ermolaev, Alexander 1895 RUS0.001-0.8820-17.60 
  Grachev, Andrey f2263 RUS0.001-0.4520-9.00 
  Barash, Mikhail 2142 RUS1.0010.38207.60 

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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