Individual Calculations February 2022
 Trofimov-Malyshkin, Valent  Total change: 73.60  Rating chartPersonal card
 Championship of the Dnipropetrovsk region among boys under 16, 18, 20 years Dnipro UKR 2022-01-15
RcRownchangeKK*chgGame
 1749 1447 3.00 7 1.84 40 73.60 
  Dyachuk, Artem 1817 UKR0.001-0.1040-4.00 
  Alieksieienko, Mykhail 1637 UKR0.5010.254010.00 
  Khrapko, Vasyl 1608 UKR1.0010.714028.40 
  Matviienko, Mykhailo 2002 UKR0.5010.474018.80 
  Poltavets, Danyl 1730 UKR1.0010.844033.60 
  Lyakh, Vasiliy 1745 UKR0.001-0.1540-6.00 
  Anisimov, Vladyslav 1704 UKR0.001-0.1840-7.20 

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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