Rapid: Individual Calculations September 2017
 Tratatovici, Dan  Total change: 22.60  Rating chartPersonal card
 Shlomo Zlil Memorial rapid 2017 A Rishon Lezion ISR 2017-08-25
RcRownchangeKK*chgGame
 2152 2131 5.50 9 1.13 20 22.60 
  Aizenberg, Benny 1761 ISR1.0010.10202.00 
  Postny, Evgeny g2531  * ISR0.001-0.0820-1.60 
  Levits, Yuri 1948 ISR1.0010.26205.20 
  Musyuk, Lior 2015 ISR1.0010.34206.80 
  Kaspi, Alexander m2401 ISR1.0010.832016.60 
  Veinberg, Nimrod f2334 ISR0.001-0.2420-4.80 
  Levi, Netanel 1886 ISR1.0010.20204.00 
  Zanan, Evgeny m2498 ISR0.001-0.1020-2.00 
  Lahav, Michal wf1996 ISR0.501-0.1820-3.60 
 * 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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