Rapid: Individual Calculations July 2017
 Tartakovsky, Daniel  Total change: 7.60  Rating chartPersonal card
 Tsafrir Huber Memorial 2017 B Rehovot ISR 2017-06-24
RcRownchangeKK*chgGame
 1824 1920 3.50 5 0.38 20 7.60 
  Samarin, Leonid 1674 ISR1.0010.19203.80 
  Vardi, Shlomit 1833 ISR0.501-0.1220-2.40 
  Smoliar, Klim 1778 ISR1.0010.31206.20 
  Avineri, Paz 1881 ISR0.001-0.5520-11.00 
  Martianov, Andre 1955 ISR1.0010.552011.00 

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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