Rapid: Individual Calculations November 2017
 Zilberman, Yaacov  Total change: 18.40  Rating chartPersonal card
 Dov Porat Memorial 2017 Rapid A Ramat Gan ISR 2017-10-08
RcRownchangeKK*chgGame
 2335 2355 5.50 9 0.92 20 18.40 
  Bronstein, Arkady 2062 ISR1.0010.15203.00 
  Solomon, Asif 1955  * ISR1.0010.08201.60 
  Baron, Tal g2565 ISR0.001-0.2320-4.60 
  Bar, Roman m2412 ISR0.5010.08201.60 
  Mindlin, Alon m2455 ISR0.5010.14202.80 
  Flom, Gabriel m2376 FRA1.0010.532010.60 
  Ben Artzi, Ido m2274 ISR1.0010.39207.80 
  Kobo, Ori m2430 ISR0.001-0.4020-8.00 
  Kantsler, Boris g2488 ISR0.5010.18203.60 
 * 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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