Rapid: Individual Calculations November 2019
 Aroesti, Roee  Total change: -57.00  Rating chartPersonal card
 Dov Porat Memorial 2019: Rapid - A Ramat Gan ISR 2019-10-16
RcRownchangeKK*chgGame
 1921 2133 4.00 9 -2.85 20 -57.00 
  Cohen, Elad 1733  * ISR0.001-0.9220-18.40 
  Barak, Gil 1920 ISR1.0010.23204.60 
  Gabizon, Eyal 1951 ISR0.501-0.2420-4.80 
  Ben Ari, Yannay 1976 ISR0.001-0.7120-14.20 
  Gorshtein, Asaf 1888 ISR0.501-0.3020-6.00 
  Iliaguev, Daniel 1914 ISR1.0010.22204.40 
  Ehrlich, Roy 1893 ISR0.001-0.8020-16.00 
  Itzhaky, Shmuel 2071 ISR0.001-0.5920-11.80 
  Freidles, Victor 1947 ISR1.0010.26205.20 
 * 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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