Individual Calculations January 2011
 Tal, Eyal  Total change: 27.60  Rating chartPersonal card
 Elitzur Stav 2010 Petach Tikva ISR 2010-11-14
RcRownchangeKK*chgGame
 2044 2089 5.00 7 1.13 15 16.95 
  Mendelboim, Sagi 1781 ISR0.501-0.3615-5.40 
  Leibo, Gideon 2002 ISR1.0010.38155.70 
  Klevinskiy, Konstantin 2095 ISR0.5010.01150.15 
  Shlam, Yehuda 2094 ISR1.0010.51157.65 
  Reshef, Omer 2015 ISR1.0010.40156.00 
  Shnaider, David 2170 RUS1.0010.61159.15 
  Libman, Guy 2148 ISR0.001-0.4215-6.30 

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)
 
 Intl. Festival PT 2010 Open Petach Tikva ISR 2010-12-02
RcRownchangeKK*chgGame
 2051 2089 3.00 4 0.71 15 10.65 
  Dror, Levi 1886 ISR1.0010.24153.60 
  Haitovich, Avital 1918 ISR1.0010.27154.05 
  Gruenfeld, Yehuda g2469 ISR0.001-0.0915-1.35 
  Beker, Ziv 1932 ISR1.0010.29154.35 

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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