Rapid: Individual Calculations December 2023
 Romanov, Zakhar R  Total change: -6.40  Rating chartPersonal card
 Ohta-park chess Autumn 2023. Rapid A1 Mistolovo RUS 2023-11-03
RcRownchangeKK*chgGame
 1285 1179 2.50 7 -0.16 40 -6.40 
  Ivanov, Vsevolod 1593 RUS0.001-0.0740-2.80 
  Korablev, Maksim 1452 RUS0.001-0.1740-6.80 
  Safiullov, Artur 1235 RUS0.001-0.4240-16.80 
  Yagodin, Alexey 1194 RUS0.5010.02400.80 
  Zivert, Lev 1181 RUS1.0010.504020.00 
  Cherkasov, Andrei 1230 RUS0.001-0.4340-17.20 
  Akhrameev, Miroslav 1111 RUS1.0010.414016.40 

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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