Individual Calculations August 2014
 Zukerman, Ariel  Total change: 29.40  Rating chartPersonal card
 Mark Center Spring 2014 Tel Aviv ISR 2014-05-13
RcRownchangeKK*chgGame
 1906 1848 3.50 6 0.98 30 29.40 
  Tifferet, Shaked 1991 ISR1.0010.693020.70 
  Gunders, Elad 1888 ISR1.0010.563016.80 
  Philosoph, Assi 1983 ISR0.001-0.3230-9.60 
  Levi, Yoel 1913 ISR0.001-0.4130-12.30 
  Lotsov Har-Zahav, Avraham 1955 ISR0.5010.15304.50 
  Fogel, Jacques 1705 ISR1.0010.31309.30 

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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