Individual Calculations May 2022
 Bodenshtein, Yair  Total change: 2.80  Rating chartPersonal card
 35th Czerniak Memorial 2022 Open A Tel Aviv ISR 2022-04-17
RcRownchangeKK*chgGame
 2086 1811 1.00 5 0.14 20 2.80 
  Zemach, Nadav 2181 ISR0.001-0.1020-2.00 
  Dezent, Eyal 2012 ISR1.0010.762015.20 
  Vaisman, Felix 2102 ISR0.001-0.1520-3.00 
  Noy, Eyal 2067 ISR0.001-0.1920-3.80 
  Zalkind, Konstantin f2069 ISR0.001-0.1820-3.60 

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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