Individual Calculations June 2014
 Hadad, Ofer  Total change: -6.00  Rating chartPersonal card
 Liga Alef Sharon 2014 various ISR 2014-01-11
RcRownchangeKK*chgGame
 2007 1885 2.00 7 -0.40 15 -6.00 
  Lotsov Har-Zahav, Avraham 1978 ISR0.5010.13151.95 
  Yakovleva, Tatiana 2107 ISR0.001-0.2215-3.30 
  Penzias, Mordechai 2181 ISR0.001-0.1515-2.25 
  Schwarz, Harry 2007 ISR0.001-0.3315-4.95 
  Pletner, Valery 2036 ISR0.001-0.3015-4.50 
  Mendel, Yaacov 2000 ISR0.5010.16152.40 
  Rotshtein, Maxim 1742 ISR1.0010.31154.65 

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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