Individual Calculations September 2017
 Postnikov, Roman  Total change: 56.00  Rating chartPersonal card
 103 Peters Rook - Open Cup 15 Petergof RUS 2017-08-03
RcRownchangeKK*chgGame
 1735 1927 8.00 9 1.40 40 56.00 
  Ivanov, Mikhail Vas. 1548 RUS1.0010.09403.60 
  Darmogray, Makar 1688 RUS1.0010.20408.00 
  Karavaev, Aleksandr 1751 RUS1.0010.274010.80 
  Ismagilov, Damir 1956 RUS1.0010.544021.60 
  Bakhmetiev, Ivan 1642 RUS1.0010.16406.40 
  Subatovich, Daniil 1726 RUS0.001-0.7640-30.40 
  Anisimov, Artem 1696 RUS1.0010.21408.40 
  Shvetsov, Maksim 1918 RUS1.0010.494019.60 
  Tsarkov, Mikhail 1689 RUS1.0010.20408.00 

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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