Individual Calculations December 2015
 Shoker, Asaf  Total change: -32.80  Rating chartPersonal card
 National Championship Quarterfinal 2015 Rehovot Rehovot ISR 2015-09-04
RcRownchangeKK*chgGame
 1903 1650 1.00 8 -0.74 40 -29.60 
  Aronin, Pavel 2050  * MNC0.001-0.0840-3.20 
  Musyuk, Lior 1736 ISR0.001-0.3840-15.20 
  Parkhov, Yair 2050  * ISR0.001-0.0840-3.20 
  Gorodetzky, Matan 1890 ISR0.5010.304012.00 
  Zlatin, Alexander 2050  * ISR0.001-0.0840-3.20 
  Kereth, Oren 1740 ISR0.5010.12404.80 
  Lahav, Michal 2015 ISR0.001-0.1040-4.00 
  Boruchovsky, Ron 1691 ISR0.001-0.4440-17.60 
 * 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 Ilit Noar Darom 2015 Round 3-5 various ISR 2015-11-07
RcRownchangeKK*chgGame
 1659 1659 0.50 2 -0.50 40 -20.00 
  Fainman, Tomer 1629 ISR0.501-0.0440-1.60 
  Lukin, Menashe 1688 ISR0.001-0.4640-18.40 

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 Ilit Noar Darom 2015 postponed match R2 Porat-RLZ Rehovot ISR 2015-11-20
RcRownchangeKK*chgGame
 2059 1659 0.50 1 0.42 40 16.80 
  Bronstein, Or 2059  * ISR0.5010.424016.80 
 * 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)
 

 

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