Rapid: Individual Calculations December 2023
 Dovbnia, Nikita  Total change: -27.20  Rating chartPersonal card
 Ural FD Rapid Championship 2023_B17 Noviy Urengoy RUS 2023-11-10
RcRownchangeKK*chgGame
 1780 2191 6.50 8 -0.68 40 -27.20 
  Ramazanov, Robert 1654 RUS1.0010.03401.20 
  Voronov, Kirill 1980 RUS1.0010.23409.20 
  Serebryakov, Savva 1672 RUS0.001-0.9740-38.80 
  Semenov, Denis 1654 RUS1.0010.03401.20 
  Nekrasov, Danil 1590 RUS1.0010.02400.80 
  Protasov, Maksim 1973 RUS1.0010.22408.80 
  Safin, Roman 1925 RUS0.501-0.3240-12.80 
  Shermilko, Ivan 1791  * RUS1.0010.08403.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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