Rapid: Individual Calculations October 2021
 Usanin, Mikhail  Total change: 36.20  Rating chartPersonal card
 S.L.Krasnoperov Memorial_Rapid Chernushka RUS 2021-08-28
RcRownchangeKK*chgGame
 1995 1937 5.50 9 1.81 20 36.20 
  Migurkov, Semyon 1202 RUS1.0010.01200.20 
  Smirnov, Alexey 2375 RUS0.001-0.0620-1.20 
  Gavryushin, Oleg f2249 KAZ1.0010.862017.20 
  Solovev, Mikhail 1776 RUS1.0010.29205.80 
  Ershova, Svetlana wm2193 RUS0.001-0.1920-3.80 
  Kozlov, Vladimir 1852 RUS1.0010.38207.60 
  Isakov, Dmitrij 2302 RUS0.5010.40208.00 
  Larkin, Artem 1752 RUS1.0010.26205.20 
  Frolov, Artiom f2252 RUS0.001-0.1420-2.80 

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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