Individual Calculations July 2011
 Elbaum, Almog  Total change: 31.65  Rating chartPersonal card
 ISR 2nd League South 2011 Various ISR 2011-01-13
RcRownchangeKK*chgGame
 2152 1986 3.00 7 0.95 15 14.25 
  Kunin, Pavel 2251 ISR0.5010.32154.80 
  Petrustinsky, Ilya 2166 ISR0.5010.24153.60 
  Taichman, Ori 2044 ISR0.001-0.4215-6.30 
  Eliagov, Kafar f2297 ISR0.001-0.1415-2.10 
  Chazan, Yonatan 1953 ISR1.0010.45156.75 
  Libov, Gennady f2194 BLR0.5010.27154.05 
  Motenko, Dima 2159 ISR0.5010.23153.45 

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)
 
 Spring Rishon 2011 Rishon Le-Zion ISR 2011-05-02
RcRownchangeKK*chgGame
 1964 2007 4.50 6 1.16 15 17.40 
  Sadevich, Rachel 1849 ISR0.001-0.7115-10.65 
  Marcovici, Adrian 2044 ISR0.5010.05150.75 
  Podolyak, Vadim 2041 ISR1.0010.55158.25 
  Cohen, Ziv 1822 ISR1.0010.26153.90 
  Linik, Yaron 2127 ISR1.0010.66159.90 
  Papiashvilli, Kobi 1898 ISR1.0010.35155.25 

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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