Rapid: Individual Calculations June 2022
 Arkhipov, Sergey N.  Total change: 13.20  Rating chartPersonal card
 Novosibirsk Veterans Rapid Chess Team Championship-2022 Novosibirsk RUS 2022-04-27
RcRownchangeKK*chgGame
 1996 2027 5.50 9 0.66 20 13.20 
  Faleev, Vasily 1930 RUS1.0010.37207.40 
  Ryabov, Sergei 1970 RUS0.501-0.0820-1.60 
  Zinoviev, Sergey 2040 RUS0.001-0.4820-9.60 
  Mishin, Sergey N 1755 RUS1.0010.17203.40 
  Mukhamadeev, Razit 2034 RUS0.5010.01200.20 
  Yakushev, Nikolai 2014 RUS0.001-0.5220-10.40 
  Lukashov, Vladimir 2048 RUS1.0010.532010.60 
  Lukjanov, Boris 2087 RUS1.0010.582011.60 
  Pak, Kil En 2082 RUS0.5010.08201.60 

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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