Rapid: Individual Calculations June 2021
 Gruzdev, Victor S  Total change: 12.60  Rating chartPersonal card
 Rapid Team Novosibirsk seniors championship - 2021 Novosibirsk RUS 2021-04-28
RcRownchangeKK*chgGame
 1737 1215 1.00 7 0.63 20 12.60 
  Romanov, Viktor 1751 RUS0.001-0.0320-0.60 
  Blakha, Vasily 1480 RUS0.001-0.1820-3.60 
  Gorbunov, Yury 1831 RUS0.001-0.0220-0.40 
  Klyushnichenko, Victor 1747 RUS0.001-0.0320-0.60 
  Grachev, Petr 1647 RUS0.001-0.0720-1.40 
  Kochergin, Sergey M 1755 RUS1.0010.972019.40 
  Kovalev, Alexey 1950 RUS0.001-0.0120-0.20 

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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