Individual Calculations July 2015
 Asherov, Aharon  Total change: -17.40  Rating chartPersonal card
 Ramat Gan Masters Spring 2015 Level B Group 1 Ramat Gan ISR 2015-04-19
RcRownchangeKK*chgGame
 1731 1773 3.00 7 -0.87 20 -17.40 
  Plen, Gilad 1799 ISR0.001-0.4620-9.20 
  Vaturi, Eden 1853 ISR0.001-0.3920-7.80 
  Yaniv, Ori 1671 ISR0.001-0.6420-12.80 
  Zeira, Naor 1692 ISR1.0010.39207.80 
  Bejashvili, Irma 1709 ISR1.0010.41208.20 
  Altshul, Alex 1860 ISR0.001-0.3820-7.60 
  Zach, Asif 1535 ISR1.0010.20204.00 

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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