Individual Calculations May 2024
 Magen, Ofek  Total change: 2.40  Rating chartPersonal card
 Alef Sharon 2024 5-6 Israel ISR 2024-03-28
RcRownchangeKK*chgGame
 1997 1895 0.00 1 -0.36 40 -14.40 
  Yakovlev, Dmitry 1997 ISR0.001-0.3640-14.40 

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)
 
 Israel national youth championship 2024 U14 Kfar Saba ISR 2024-04-14
RcRownchangeKK*chgGame
 1817 1935 5.00 7 0.42 40 16.80 
  Shimon, Tom 1673 ISR1.0010.18407.20 
  Ofir, Nevo 1719 ISR1.0010.22408.80 
  Afek, Itay 1816 ISR0.001-0.6640-26.40 
  Weber, Yonatan 1802 ISR1.0010.324012.80 
  Taragan, Uri 1909 ISR0.001-0.5440-21.60 
  Hermans, Ray 1927 ISR1.0010.494019.60 
  Sternfeld, Tomer 1871 ISR1.0010.414016.40 

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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