Rapid: Individual Calculations August 2021
 Kichigin, Valerii  Total change: -37.60  Rating chartPersonal card
 27th Cup of Satka Mayor rapid Satka RUS 2021-07-04
RcRownchangeKK*chgGame
 1516 1512 2.50 8 -1.88 20 -37.60 
  Radzhabov, Rodion f2247 RUS0.001-0.0120-0.20 
  Fominykh, Vitaliy 1135 RUS1.0010.09201.80 
  Sidorov, Nazar 1822 RUS0.001-0.1420-2.80 
  Fisher, Aleksandr 1247 RUS1.0010.18203.60 
  Paznikov, Andrey 1915 RUS0.001-0.0820-1.60 
  Gabdullin, Mikhail 1307 RUS0.001-0.7620-15.20 
  Kamalov, Arsen 1306 RUS0.501-0.2620-5.20 
  Tretyakov, Matvei 1148 RUS0.001-0.9020-18.00 

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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