Individual Calculations March 2014
 Sorov, Semen  Total change: 16.50  Rating chartPersonal card
 Moscow-Open 2014 Í U15 Moscow RUS 2014-01-31
RcRownchangeKK*chgGame
 1872 1909 5.00 8 0.55 30 16.50 
  Tatarinov, Andrey 1786 RUS0.501-0.1730-5.10 
  Bagdasarov, Eduard 1744 RUS1.0010.28308.40 
  Kolobov, Leonid 1814 RUS1.0010.373011.10 
  Atabayev, Saparmyrat 2244 TKM0.001-0.1230-3.60 
  Romanov, Roman 1676 RUS1.0010.21306.30 
  Valitov, Eldar 1834 RUS0.501-0.1030-3.00 
  Shavshin, Ruslan 2048 RUS0.001-0.3130-9.30 
  Vershinin, Ivan 1827 RUS1.0010.393011.70 

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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