Rapid: Individual Calculations April 2022
 Popkov, Alexandr  Total change: -8.40  Rating chartPersonal card
 SFO rapid championship 2022 Krasnoyarsk RUS 2022-02-22
RcRownchangeKK*chgGame
 1832 1719 3.00 9 -0.42 20 -8.40 
  Isaev, Anton 2125 RUS1.0010.922018.40 
  Chuldum, Artysh 2120 RUS0.001-0.0820-1.60 
  Pokhvalit, Alexander 2009 RUS1.0010.842016.80 
  Shvetsov, Maksim 2092 RUS0.001-0.1020-2.00 
  Brunov, Sergey 1924 RUS0.001-0.2420-4.80 
  Staritsina, Elizaveta 1890 RUS0.001-0.2720-5.40 
  Ivanov, Gleb 1486 RUS0.001-0.7920-15.80 
  Oidup, Arseniya 1356 RUS0.001-0.9020-18.00 
  Fakhrutdinov, Ruslan 1482 RUS1.0010.20204.00 

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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