Individual Calculations January 2016
 Hatzor, Eyal  Total change: -86.00  Rating chartPersonal card
 National Championship Quarterfinal 2015 Kfar Saba B Kfar Saba ISR 2015-09-12
RcRownchangeKK*chgGame
 1995 1874 1.00 9 -2.15 40 -86.00 
  Gerchikov, Pavel 1967 ISR0.001-0.3740-14.80 
  Gerber, Nick 1817 ISR0.001-0.5840-23.20 
  Alon, Yaacov 1934 ISR0.5010.08403.20 
  Tratatovici, Dan 2206 ISR0.001-0.1240-4.80 
  Hadas, Itamar 1923 ISR0.001-0.4340-17.20 
  Aroesti, Roee 2012 ISR0.001-0.3140-12.40 
  Gorshtein, Ido 1856 ISR0.001-0.5340-21.20 
  Friedland, Moshe 2131 ISR0.5010.324012.80 
  Menkes, Shlomo 2107 ISR0.001-0.2140-8.40 

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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