Individual Calculations January 2018
 Gitzman, Michael  Total change: -40.80  Rating chartPersonal card
 Preparation for League Nov-Dec 2017 B Nesher ISR 2017-11-10
RcRownchangeKK*chgGame
 1647 1912 5.00 7 -0.58 40 -23.20 
  Volzhin, Alexander 1618 ISR1.0010.15406.00 
  Zuev, Ilya 1512  * ISR1.0010.08403.20 
  Katz, Kiril 1709 ISR0.501-0.2640-10.40 
  Weintraub, Amit 1793 ISR0.001-0.6640-26.40 
  Orian, Noga 1512  * ISR1.0010.08403.20 
  Levitan, Yaron 1512  * ISR1.0010.08403.20 
  Gruzman, Ilya 1873 ISR0.501-0.0540-2.00 
 * 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 Noar Ilit North 2017-18 Round 5-7 various ISR 2017-12-02
RcRownchangeKK*chgGame
 1760 1937 1.00 2 -0.44 40 -17.60 
  Shocron, Alon 1860 ISR1.0010.394015.60 
  Alpert, Shachar 1660 ISR0.001-0.8340-33.20 

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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