Rapid: Individual Calculations November 2015
 Sivan, Yaacov  Total change: -14.60  Rating chartPersonal card
 Dov Porat Memorial 2015 Rapid A Ramat Gan ISR 2015-10-01
RcRownchangeKK*chgGame
 2131 2339 6.00 9 -0.73 20 -14.60 
  Shani, Amichai 2018 ISR0.501-0.3720-7.40 
  Kaplivatski, Alexander f2203 ISR0.001-0.6820-13.60 
  Emanuel, Yahav 1939  * ISR1.0010.08201.60 
  Drori, Saar c2060 ISR0.501-0.3420-6.80 
  Kali, Omer 2119 ISR0.501-0.2820-5.60 
  Ofir, Eran 2071 ISR1.0010.17203.40 
  Iskhakov, Michael 2120 ISR1.0010.22204.40 
  Reshef, Omer f2351 ISR1.0010.522010.40 
  Gurbanov, Andrei m2302 ISR0.501-0.0520-1.00 
 * 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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