Individual Calculations February 2019
 Akhmedov, David  Total change: 19.20  Rating chartPersonal card
 Final Cup of Russia-2018 B11 Bryansk RUS 2019-01-04
RcRownchangeKK*chgGame
 1611 1665 4.50 7 0.48 40 19.20 
  Ryabukhin, Roman 1481 RUS1.0010.264010.40 
  Novozhilov, Semen 1678 RUS1.0010.524020.80 
  Petrov, Alexander 1540 RUS0.001-0.6740-26.80 
  Denisov, Matvey 1429 RUS0.501-0.3040-12.00 
  Vafin, Tagir 1680 RUS1.0010.524020.80 
  Kamilov, Dmitry 1920 RUS0.001-0.1940-7.60 
  Tolstykh, Ivan 1549 RUS1.0010.344013.60 

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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