Individual Calculations May 2022
 Marcovici, Adrian  Total change: -10.00  Rating chartPersonal card
 35th Czerniak Memorial 2022 Open A Tel Aviv ISR 2022-04-17
RcRownchangeKK*chgGame
 1992 1821 1.00 5 -0.50 20 -10.00 
  Stolyarsky, Yegor 2201 ISR0.001-0.0920-1.80 
  Sokolinsky, Yaakov 1977 ISR0.001-0.2920-5.80 
  Friedland, Eldar 2119 ISR0.001-0.1520-3.00 
  Mdivani, Maka 1918 ISR0.001-0.3720-7.40 
  Levi, Yoel 1746 ISR1.0010.40208.00 

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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