Individual Calculations December 2015
 Astakhov, Alexander  Total change: -1.40  Rating chartPersonal card
 Cup of Chess School 2015_4 Elets RUS 2015-10-30
RcRownchangeKK*chgGame
 1656 1743 3.50 6 -0.07 20 -1.40 
  Kobelev, Egor 1366 RUS1.0010.09201.80 
  Mukhin, Alexey A. 1973 RUS0.5010.29205.80 
  Smolyaninov, Sergej 1781 RUS0.5010.05201.00 
  Volobuev, Sergey 1800 RUS0.5010.08201.60 
  Klementiev, Dmitry 1561 RUS0.001-0.7420-14.80 
  Isaev, Vladislav 1454 RUS1.0010.16203.20 

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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