Individual Calculations September 2013
 Levitan, Ronit  Total change: 0.00  Rating chartPersonal card
 Macabbiah 2013 Open Jerusalem ISR 2013-07-21
RcRownchangeRpKK*chgGame
 1780 0 2.50 7 0.00 1678   0.00 
  Freidles, Victor 1993 ISR0.0010.00 0.00 
  Lukovski, Lev 1889 GER0.0010.00 0.00 
  Borzova, Asya 1716 RUS0.5010.00 0.00 
  Lukin, Elisha 1469 ISR0.0010.00 0.00 
  Federovski, Adi 1844 ISR1.0010.00 0.00 
  Landa, Alex 1875 ISR0.0010.00 0.00 
  Feldman, Laora 1673 ISR1.0010.00 0.00 

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)
 
 Grand Prize 2013 Youth Tel Aviv ISR 2013-08-22
RcRownchangeRpKK*chgGame
 1817 0 1.00 3 0.00 1692   0.00 
  Poleg, Dan 1847 ISR0.0010.00 0.00 
  Ofir, Eran 1824 ISR0.0010.00 0.00 
  Ben-Simon, Eden 1780 ISR1.0010.00 0.00 

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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