Individual Calculations August 2012
 Brenner, Stav  Total change: -12.15  Rating chartPersonal card
 Shah Kait 2012 Natanya ISR 2012-06-26
RcRownchangeKK*chgGame
 2069 2020 2.00 5 -0.18 15 -2.70 
  Birnboim, Nathan m2377 ISR0.001-0.1115-1.65 
  Monteriano, Eran 1946 ISR1.0010.40156.00 
  Reshef, Omer 2206 ISR0.5010.24153.60 
  Veinberg, Nimrod 2164 ISR0.001-0.3115-4.65 
  Zlatin, Alexander 1652 ISR0.501-0.4015-6.00 

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)
 
 Kiryat-Ono Summer 2012 Kiryat Ono ISR 2012-07-01
RcRownchangeKK*chgGame
 2031 2046 1.00 3 -0.63 15 -9.45 
  Boruchovsky, Avital f2416 ISR0.001-0.1015-1.50 
  Bodenshtein, Yair 1798 ISR0.501-0.3115-4.65 
  Gorodetzky, David 1878 ISR0.501-0.2215-3.30 

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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