Individual Calculations May 2012
 Bernshtein, Tomer  Total change: 16.65  Rating chartPersonal card
 Quarter Final 2012 Herzlia B Herzlia ISR 2012-01-16
RcRownchangeKK*chgGame
 1781 1872 6.50 9 1.11 15 16.65 
  Lahav, Doron 1559 ISR1.0010.14152.10 
  Barila, Daniel 1495 ISR1.0010.09151.35 
  Philosoph, Assi 1976 ISR0.5010.14152.10 
  Klar, Nir 2007 ISR1.0010.681510.20 
  Yerushalmi, Eran 1770 ISR0.001-0.6415-9.60 
  Bakalchuk, Johnatan 2053 ISR0.001-0.2615-3.90 
  Ben Porat, Tal 1855 ISR1.0010.48157.20 
  Rotshtein, Maxim 1752 ISR1.0010.34155.10 
  Miltin, Zvi 1559 ISR1.0010.14152.10 

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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