Rapid: Individual Calculations March 2021
 Dovhan, Artem  Total change: 15.60  Rating chartPersonal card
 Rokirovka 210130RS6 Odessa UKR 2021-01-30
RcRownchangeKK*chgGame
 1739 1534 2.00 4 0.78 20 15.60 
  Molchanov, Maxim 1872 UKR0.001-0.1220-2.40 
  Vecherkin, Aleksey 2084 UKR0.001-0.0320-0.60 
  Rudenko, Vadym 1309 UKR1.0010.22204.40 
  Moyiseenko, Vladislav 1692 UKR1.0010.712014.20 

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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