Rapid: Individual Calculations November 2019
 Levin, Natan  Total change: 41.80  Rating chartPersonal card
 Jeruchess Sukkot 2019 13.10.2019 Over1600 Jerusalem ISR 2019-10-13
RcRownchangeKK*chgGame
 1827 1765 2.00 3 0.74 20 14.80 
  Zrihan, Dan 1671 ISR1.0010.37207.40 
  Rudnev, Nikolay 1948 ISR1.0010.742014.80 
  Pravdivetz, Vladimir 1861 ISR0.001-0.3720-7.40 

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)
 
 Dov Porat Memorial 2019: Rapid - B Ramat Gan ISR 2019-10-16
RcRownchangeKK*chgGame
 1740 1765 5.50 8 1.35 20 27.00 
  Palmor, Nimrod 1365  * ISR1.0010.08201.60 
  Penzias, Moti 1921 ISR0.5010.21204.20 
  Federovski, Adi 1903 ISR1.0010.692013.80 
  Tal-Shahar, Liam 1662 ISR1.0010.36207.20 
  Sokolinsky, Yaakov 1844 ISR1.0010.612012.20 
  Smoliar, Klim 1701 ISR0.001-0.5920-11.80 
  Ben-Simon, Eden 1821 ISR1.0010.582011.60 
  Shapira, Gal 1701 ISR0.001-0.5920-11.80 
 * 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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