Individual Calculations January 2014
 Hadad, Ofer  Total change: -0.60  Rating chartPersonal card
 Israel National Champ 2013 Open Ashdod ISR 2013-11-27
RcRownchangeKK*chgGame
 1881 1886 3.00 6 -0.04 15 -0.60 
  Poleg, Matan 2077 ISR1.0010.751511.25 
  Zanan, Evgeny f2197 RUS0.001-0.1415-2.10 
  Vuller, Anastasia 1624 ISR1.0010.18152.70 
  Kaminik, Aleksandar 2138 ISR0.001-0.1915-2.85 
  Feldman, Antony 1625 ISR0.001-0.8215-12.30 
  Levitan, Ronit wc1627 ISR1.0010.18152.70 

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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