Individual Calculations April 2017
 Dobkin, Uri  Total change: 7.80  Rating chartPersonal card
 Herzliya Winter 2017 A Herzliya ISR 2017-01-09
RcRownchangeKK*chgGame
 1763 1699 3.50 7 0.39 20 7.80 
  Axelrod, Arie f2099  * ISR0.001-0.0820-1.60 
  Gavrielov, Shlomo 1511 ISR1.0010.26205.20 
  Emanuel, Yahav 2078 ISR0.001-0.0920-1.80 
  Leor, Effi 1718 ISR0.5010.03200.60 
  Diomin, Reuven 1637 ISR1.0010.41208.20 
  Gradenwitz, Oded 1706 ISR0.001-0.4920-9.80 
  Kadosh, Lior 1591 ISR1.0010.35207.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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