Blitz: Individual Calculations November 2017
 Lahav, Michal  Total change: 5.20  Rating chartPersonal card
 Dov Porat Memorial 2017 Blitz Ramat Gan ISR 2017-10-10
RcRownchangeKK*chgGame
 1935 1996 5.50 9 0.26 20 5.20 
  Tal-Shahar, Liam 1596  * ISR0.001-0.9220-18.40 
  Vetshtein, Lior 1596  * ISR1.0010.08201.60 
  Israelevitz, Yigal 1934 ISR1.0010.41208.20 
  Ben Ari, Yannay 1817 ISR1.0010.27205.40 
  Soffer, Ram g2396  * ISR0.001-0.0820-1.60 
  Zemach, Roee 1911 ISR1.0010.38207.60 
  Kochavi, Ori 1828 ISR0.501-0.2220-4.40 
  Gurbanov, Andrei m2396  * ISR0.001-0.0820-1.60 
  Zhimalov, Adam 1939 ISR1.0010.42208.40 
 * 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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