Individual Calculations March 2023
 Lagun, Michael  Total change: 4.00  Rating chartPersonal card
 Netanya International 2023 in memory of Yitzhak Shlackman first Netania ISR 2023-01-02
RcRownchangeKK*chgGame
 1856 1890 4.00 7 0.20 20 4.00 
  Avshalomov, Viacheslav 1674 ISR1.0010.22204.40 
  Hasidovsky, Michael 2109 ISR0.001-0.2220-4.40 
  Klevinskiy, David 1730 ISR1.0010.29205.80 
  Klevinskiy, Konstantin 1923 ISR0.5010.05201.00 
  Volkov, Yuri 1837 ISR0.501-0.0720-1.40 
  Menahem, Adi 2048 ISR0.001-0.2920-5.80 
  Benyguev, Ilul 1670 ISR1.0010.22204.40 

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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