Individual Calculations February 2016
 Dobkin, Uri  Total change: -14.80  Rating chartPersonal card
 National Championship Quarterfinal 2015 Elitzur PT Petach Tikva ISR 2015-11-15
RcRownchangeKK*chgGame
 1920 1771 2.00 9 -1.04 20 -20.80 
  Liflyand, Elijah 2171  * ISR0.001-0.0820-1.60 
  Domensky, Arkadi 1878 ISR0.001-0.3520-7.00 
  Magen, Maxim 2011 ISR0.001-0.2020-4.00 
  Solomon, Asif 1804 ISR0.001-0.4520-9.00 
  Golberg, Igor 2171  * ISR0.001-0.0820-1.60 
  Sheffer, Itzhak 1790 ISR0.5010.03200.60 
  Segal, Shlomo 1551 ISR1.0010.22204.40 
  Libman, Guy 2171  * ISR0.001-0.0820-1.60 
  Gradenwitz, Oded 1735 ISR0.501-0.0520-1.00 
 * 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)
 
 Liga Bet Mercaz 2016 Round 1-2 various ISR 2016-01-14
RcRownchangeKK*chgGame
 1589 1735 1.00 1 0.30 20 6.00 
  Segal, Shlomo 1589 ISR1.0010.30206.00 

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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