Rapid: Individual Calculations August 2022
 Ivanov, Zakhar A  Total change: 44.40  Rating chartPersonal card
 Cup of the President of the Chess Federation of Kama - Rapid Perm RUS 2022-07-23
RcRownchangeKK*chgGame
 1906 1460 3.00 8 2.22 20 44.40 
  Plekhov, Oleg 2054 RUS0.001-0.0220-0.40 
  Kozlov, Vladimir 1801 RUS1.0010.882017.60 
  Tomilov, Denis 1945 RUS0.001-0.0420-0.80 
  Gagarin, Ivan 1710 RUS0.001-0.1920-3.80 
  Remnev, Mikhail 2203 RUS0.0010.00200.00 
  Shtol, Igor 2088 RUS1.0010.992019.80 
  Rychkov, Alexey 1852 RUS0.001-0.0820-1.60 
  Baturov, Rashid 1591 RUS1.0010.682013.60 

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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