Rapid: Individual Calculations December 2022
 Levitan, Julia  Total change: -70.20  Rating chartPersonal card
 1500 Elections day in Israel Haifa ISR 2022-11-01
RcRownchangeKK*chgGame
 1842 1717 0.50 5 -1.21 20 -24.20 
  Menahem, Adi 1931 ISR0.001-0.2320-4.60 
  Azoulay, Yehonatan 1816 ISR0.5010.14202.80 
  Taragan, Uri 1623 ISR0.001-0.6320-12.60 
  Orian, Noga 1848 ISR0.001-0.3220-6.40 
  Postny, Michael 1993 ISR0.001-0.1720-3.40 

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)
 
 1850 Elections day in Israel Haifa ISR 2022-11-01
RcRownchangeKK*chgGame
 1842 1717 0.50 5 -1.21 20 -24.20 
  Menahem, Adi 1931 ISR0.001-0.2320-4.60 
  Azoulay, Yehonatan 1816 ISR0.5010.14202.80 
  Taragan, Uri 1623 ISR0.001-0.6320-12.60 
  Orian, Noga 1848 ISR0.001-0.3220-6.40 
  Postny, Michael 1993 ISR0.001-0.1720-3.40 

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)
 
 Dafni Memorial Rapid Herzliya 2022 Herzliya ISR 2022-11-10
RcRownchangeKK*chgGame
 1720 1717 2.00 6 -1.09 20 -21.80 
  Gorshtein, Ido m2371 ISR0.001-0.0120-0.20 
  Roytman, Moshe 1317  * ISR1.0010.08201.60 
  Ribshtein, Nati m2158 ISR0.001-0.0620-1.20 
  Hasson, Eilam 1283 ISR1.0010.06201.20 
  Gavriely, Or 1959 ISR0.001-0.2020-4.00 
  Iskoz, Daniel 1230 ISR0.001-0.9620-19.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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