Rapid: Individual Calculations April 2021
 Baranov, Ivan  Total change: 31.60  Rating chartPersonal card
 North-West chess Championship 2021_men. RAPID St. Petersburg RUS 2021-03-06
RcRownchangeKK*chgGame
 1890 1548 3.00 8 1.58 20 31.60 
  Parfenov, Efim 2088 RUS0.001-0.0320-0.60 
  Radkov, Bazhen D. 2110 RUS0.001-0.0220-0.40 
  Lavrinovitsh, Denis 2047 RUS0.001-0.0420-0.80 
  Trefilov, Maksim 2048 RUS1.0010.962019.20 
  Pereverzev, Valerii 1371 RUS0.001-0.7320-14.60 
  Slastikhin, Vladislav 1930 RUS1.0010.912018.20 
  Osetrov, Dmitrij 1865 RUS0.001-0.1320-2.60 
  Skripchenko, Ignat 1664 RUS1.0010.662013.20 

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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