Individual Calculations October 2017
 Matveev, Artem  Total change: -25.60  Rating chartPersonal card
 A.Podolsky Memorial 2017-A Nikolaev UKR 2017-09-15
RcRownchangeKK*chgGame
 2083 1987 2.00 7 -0.64 40 -25.60 
  Levitskiy, Andrey 2174 UKR0.001-0.2640-10.40 
  Sarkisian, Artur 1941 UKR0.501-0.0640-2.40 
  Sidorika, Vladislav 2154 UKR1.0010.724028.80 
  Prudnykova, Olga wf2269 UKR0.001-0.1640-6.40 
  Prudnikov, Andrey 1993 UKR0.001-0.4940-19.60 
  Shton, Roman 1980 UKR0.001-0.5140-20.40 
  Belosvetov, Nikolaj f2073 UKR0.5010.12404.80 

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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