Individual Calculations January 2015
 Friedland, Moshe  Total change: 78.00  Rating chartPersonal card
 Mark Center Autumn 2014 Tel Aviv ISR 2014-10-28
RcRownchangeKK*chgGame
 1979 1866 4.50 7 1.95 40 78.00 
  Aysh, Eli 1818 ISR1.0010.434017.20 
  Iskhakov, Michael 2154 ISR0.001-0.1640-6.40 
  Zilbershtein, Victor 1818 ISR1.0010.434017.20 
  Ben-Natan, Yigal 2103 ISR0.001-0.2040-8.00 
  Gradenwitz, Oded 1778 ISR1.0010.384015.20 
  Calabrese, Gabriel 2074 ISR1.0010.774030.80 
  Helving, Yuval 2105 ISR0.5010.304012.00 

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)
 

 

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