Blitz: Individual Calculations July 2015
 Vardi, Shlomit  Total change: -23.46  Rating chartPersonal card
 Porat Blitz Marathon June 2015 Rehovot ISR 2015-06-18
RcRownchangeKK*chgGame
 1922 1931 20.00 42 -1.38 17 -23.46 
  Zlatin, Alexander 2022 ISR0.001-0.3817-6.46 
  Zlatin, Alexander 2022 ISR0.001-0.3817-6.46 
  Tartakovsky, Daniel 2021 ISR0.001-0.3817-6.46 
  Tartakovsky, Daniel 2021 ISR0.001-0.3817-6.46 
  Cohen, Oz 1531  * ISR1.0010.08171.36 
  Cohen, Oz 1531  * ISR1.0010.08171.36 
  Lebedinsky, Eduard 2198 MDA1.0010.821713.94 
  Lebedinsky, Eduard 2198 MDA0.001-0.1817-3.06 
  Landau, Amit 1747 ISR0.001-0.7417-12.58 
  Landau, Amit 1747 ISR0.001-0.7417-12.58 
  Salomon, Danny 2175 ISR1.0010.801713.60 
  Salomon, Danny 2175 ISR0.001-0.2017-3.40 
  Smoliar, Klim 1897 ISR1.0010.45177.65 
  Smoliar, Klim 1897 ISR1.0010.45177.65 
  Sassoon, Roei 1824 ISR1.0010.35175.95 
  Sassoon, Roei 1824 ISR1.0010.35175.95 
  Porat, Shay m2331  * ISR0.001-0.0817-1.36 
  Porat, Shay m2331  * ISR0.001-0.0817-1.36 
  Porat, Maya wm2260 ISR0.5010.38176.46 
  Porat, Maya wm2260 ISR1.0010.881714.96 
  Peretz, Guy 1661 ISR1.0010.17172.89 
  Peretz, Guy 1661 ISR1.0010.17172.89 
  Peretz, Lior 1531  * ISR1.0010.08171.36 
  Peretz, Lior 1531  * ISR1.0010.08171.36 
  Shoker, Asaf 1563 ISR1.0010.10171.70 
  Shoker, Asaf 1563 ISR0.001-0.9017-15.30 
  Shtabsky, Michael 1867 ISR0.001-0.5917-10.03 
  Shtabsky, Michael 1867 ISR1.0010.41176.97 
  Achai, Lyri 1588 ISR0.501-0.3817-6.46 
  Achai, Lyri 1588 ISR0.001-0.8817-14.96 
  Birnboim, Nathan m2331  * ISR0.001-0.0817-1.36 
  Birnboim, Nathan m2331  * ISR0.001-0.0817-1.36 
  Gorodetzky, David f2240 ISR0.001-0.1417-2.38 
  Gorodetzky, David f2240 ISR0.001-0.1417-2.38 
  Gilboa, Amos 2200 ISR0.001-0.1717-2.89 
  Gilboa, Amos 2200 ISR0.001-0.1717-2.89 
  Dinkin, Simyon 1994 ISR0.001-0.4117-6.97 
  Dinkin, Simyon 1994 ISR0.001-0.4117-6.97 
  Hershkovich, Moshe 1576 ISR1.0010.11171.87 
  Hershkovich, Moshe 1576 ISR1.0010.11171.87 
  Vaisman, Shaked 1798 ISR1.0010.32175.44 
  Vaisman, Shaked 1798 ISR1.0010.32175.44 
 * 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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