Rapid: Individual Calculations April 2019
 Sokolinsky, Yaakov  Total change: 33.60  Rating chartPersonal card
 Eliahu Levant Memorial, Rapid Tournament B Beer Sheva ISR 2019-03-02
RcRownchangeKK*chgGame
 1870 1735 3.50 6 1.47 20 29.40 
  Simchayev, Alexandra 1514 ISR1.0010.22204.40 
  Bebchuk, Leonid 2012 ISR1.0010.832016.60 
  Idesis, Yaacov 1838 ISR1.0010.642012.80 
  Kumanska, Olena wf2039 UKR0.5010.36207.20 
  Fish, Alexandr 2036 UKR0.001-0.1520-3.00 
  Sheinkman, Lidan 1783 ISR0.001-0.4320-8.60 

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)
 
 Feldklein Memorial 2019 A Rishon LeZion ISR 2019-03-16
RcRownchangeKK*chgGame
 1940 1735 1.50 5 0.21 20 4.20 
  Slobodiansky, Steven 2081 ISR0.001-0.1120-2.20 
  Segal, Yosef 1898 ISR1.0010.722014.40 
  Aizenberg, Benny 1931 ISR0.001-0.2520-5.00 
  Lebedinsky, Eduard 2095 MDA0.001-0.1020-2.00 
  Sherman, Reem 1696 ISR0.501-0.0520-1.00 

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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