Rapid: Individual Calculations October 2021
 Somkin, Ilya  Total change: 22.80  Rating chartPersonal card
 Memorial Kurnosov 2021 Rapid Chelyabinsk RUS 2021-09-10
RcRownchangeKK*chgGame
 1901 1761 5.00 11 1.14 20 22.80 
  Barseghyan, Armen Ar. f2314 ARM0.001-0.0320-0.60 
  Makov, Artem 2039 RUS0.001-0.1720-3.40 
  Shakhabidinov, Mukhamad 1415 RUS1.0010.11202.20 
  Petrukhina, Olga wf1972 KAZ0.5010.27205.40 
  Dolsonov, Ayusha f2235 RUS0.001-0.0520-1.00 
  Ibadov, Dashgyn f2080 RUS0.001-0.1320-2.60 
  Savelieva, Aleksandra 1486 RUS1.0010.17203.40 
  Morozov, Ivan 1994 RUS0.001-0.2120-4.20 
  Smirnaygin, Pavel 1374 RUS1.0010.09201.80 
  Nurgali, Nazerke wm2060 KAZ1.0010.852017.00 
  Marchenko, Nikolay 1943 RUS0.5010.24204.80 

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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