Rapid: Individual Calculations October 2019
 Goberman, Boris  Total change: -19.40  Rating chartPersonal card
 Avner Hadar 5th Memorial 20.9.19 Tel Aviv ISR 2019-09-20
RcRownchangeKK*chgGame
 1977 2156 2.50 5 -0.97 20 -19.40 
  Blumenthal, Michael 1756  * ISR1.0010.08201.60 
  Aroeta, Benny 2063 ISR0.501-0.1320-2.60 
  Rechlis, Gad g2448 ISR0.001-0.1520-3.00 
  Lotsov Har-Zahav, Avraham 1862 ISR0.001-0.8520-17.00 
  Menashe, Lior 1756  * 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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