Individual Calculations February 2016
 Segal, Shlomo  Total change: -66.60  Rating chartPersonal card
 National Championship Quarterfinal 2015 Elitzur PT Petach Tikva ISR 2015-11-15
RcRownchangeKK*chgGame
 1865 1551 0.00 9 -1.32 40 -52.80 
  Gradenwitz, Oded 1735 ISR0.001-0.2640-10.40 
  Liflyand, Elijah 1951  * ISR0.001-0.0840-3.20 
  Domensky, Arkadi 1878 ISR0.001-0.1340-5.20 
  Magen, Maxim 1951  * ISR0.001-0.0840-3.20 
  Solomon, Asif 1804 ISR0.001-0.1940-7.60 
  Golberg, Igor 1951  * ISR0.001-0.0840-3.20 
  Dobkin, Uri 1771 ISR0.001-0.2240-8.80 
  Sheffer, Itzhak 1790 ISR0.001-0.2040-8.00 
  Libman, Guy 1951  * ISR0.001-0.0840-3.20 
 * 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)
 
NOTE: K factor changed
 36th Moshe Skidel Memorial Tel Aviv ISR 2015-11-16
RcRownchangeKK*chgGame
 1803 1551 0.00 2 -0.39 20 -7.80 
  Levi, Nisan 1860 ISR0.001-0.1420-2.80 
  Vilkovsky, Elias 1746 ISR0.001-0.2520-5.00 

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)
 
NOTE: K factor changed
 Liga Bet Mercaz 2016 Round 1-2 various ISR 2016-01-14
RcRownchangeKK*chgGame
 1735 1589 0.00 1 -0.30 20 -6.00 
  Dobkin, Uri 1735 ISR0.001-0.3020-6.00 

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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