Blitz: Individual Calculations November 2017
 Malachi, Avraham  Total change: -46.60  Rating chartPersonal card
 Dov Porat Memorial 2017 Blitz Ramat Gan ISR 2017-10-10
RcRownchangeKK*chgGame
 1808 1974 3.00 8 -2.33 20 -46.60 
  Poleg, Dan f2126 ISR0.001-0.3020-6.00 
  Bialik, Eyal 1574  * ISR1.0010.08201.60 
  Friedland, Moshe 2083 ISR0.001-0.3520-7.00 
  Birnboim, Nathan m2302 ISR0.001-0.1320-2.60 
  Cohen, Elad 1574  * ISR0.001-0.9220-18.40 
  Sobel, Ido 1658 ISR0.001-0.8720-17.40 
  Blumenfeld, Noam 1574  * ISR1.0010.08201.60 
  Tal-Shahar, Liam 1574  * ISR1.0010.08201.60 
 * 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)
 

 

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