Rapid: Individual Calculations March 2016
 Tumasov, Alexandr  Total change: -25.60  Rating chartPersonal card
 Jerusalem Chess Center rapid February 2016 A Jerusalem ISR 2016-02-09
RcRownchangeKK*chgGame
 1768 1712 1.00 4 -0.70 20 -14.00 
  Levin, Natan 1911 ISR0.001-0.2420-4.80 
  Parzovich, Mordechai 1769 ISR0.001-0.4220-8.40 
  Yehoshua, Azgad 1565 ISR1.0010.30206.00 
  Bleich, Shauly 1826 ISR0.001-0.3420-6.80 

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)
 
 Jerusalem Chess Center rapid February 2016 B Jerusalem ISR 2016-02-22
RcRownchangeKK*chgGame
 1868 1712 0.00 2 -0.58 20 -11.60 
  Ben-Shemesh, Doron 1910 ISR0.001-0.2420-4.80 
  Bleich, Shauly 1826 ISR0.001-0.3420-6.80 

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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