Rapid: Individual Calculations April 2020
 Sadkovkin, Alexander  Total change: -10.20  Rating chartPersonal card
 Kaluga region Champ 2020 Rapid Kaluga RUS 2020-02-29
RcRownchangeKK*chgGame
 1735 1552 2.00 8 -0.51 20 -10.20 
  Gavrilichev, Aleksandr 1944 RUS1.0010.922018.40 
  Shirokov, Sergey 2034 RUS0.001-0.0520-1.00 
  Lebedukhin, Alexei 2027 RUS0.001-0.0520-1.00 
  Porechniy, Alexander 1378 RUS0.001-0.7320-14.60 
  Pogonin, Andrei 1608 RUS1.0010.582011.60 
  Evsikov, Aleksandr 1656 RUS0.001-0.3620-7.20 
  Zherebetsky, Denis 1636 RUS0.001-0.3820-7.60 
  Fomin, Yuriy 1595 RUS0.001-0.4420-8.80 

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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