Individual Calculations May 2011
 Tal, Eyal  Total change: -3.30  Rating chartPersonal card
 Winter 2011 PT Weakly Petach Tikva ISR 2011-02-06
RcRownchangeKK*chgGame
 2019 2117 3.50 6 -0.22 15 -3.30 
  Klevinskiy, Konstantin 2084 ISR0.001-0.5515-8.25 
  Drori, Saar 1875 ISR1.0010.20153.00 
  Mendelboim, Sagi 1824 ISR1.0010.15152.25 
  Gamayev, Oleg 2235 ISR1.0010.66159.90 
  Shimonovich, Yoav 2143 ISR0.5010.04150.60 
  Levits, Yuri 1951 ISR0.001-0.7215-10.80 

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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