Rapid: Individual Calculations November 2017
 Tratatovici, Dan  Total change: 8.40  Rating chartPersonal card
 Sukkot Rapid Petah Tikva 06.10.17 Petah Tikva ISR 2017-10-06
RcRownchangeKK*chgGame
 2049 2146 4.00 6 0.42 20 8.40 
  Katsnelson, Leonard 1746  * ISR1.0010.08201.60 
  Gorodetzky, David f2467 ISR0.001-0.1320-2.60 
  Raiko, Yossi 1746  * ISR1.0010.08201.60 
  Smoliar, Klim 1857 ISR1.0010.16203.20 
  Arlinsky, Uriel f2368 ISR0.001-0.2220-4.40 
  Zlatin, Alexander 2107 ISR1.0010.45209.00 
 * 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)
 

 

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