Rapid: Individual Calculations June 2015
 Poliakov, Artem  Total change: 26.80  Rating chartPersonal card
 Team junior-boys rapid final Sochi RUS 2015-05-08
RcRownchangeKK*chgGame
 1846 1854 5.50 8 1.34 20 26.80 
  Poznyak, Nazar 1907 UKR0.5010.07201.40 
  Tsoi, Dmitry 2172 RUS0.5010.37207.40 
  Kozhukhov, Aleksandr 1648 RUS1.0010.24204.80 
  Bogolepov, Grigory 1656 RUS1.0010.24204.80 
  Poznyak, Nazar 1907 UKR1.0010.572011.40 
  Tsoi, Dmitry 2172 RUS0.001-0.1320-2.60 
  Kozhukhov, Aleksandr 1648 RUS1.0010.24204.80 
  Bogolepov, Grigory 1656 RUS0.501-0.2620-5.20 

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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