Individual Calculations January 2016
 Pilchin, Uri  Total change: 1.20  Rating chartPersonal card
 National Championship Quarterfinal 2015 Jeruchess Jerusalem ISR 2015-09-16
RcRownchangeKK*chgGame
 1895 1807 3.50 9 0.06 20 1.20 
  Weinstein, Shaul 1991 ISR0.001-0.2620-5.20 
  Pravdivetz, Vladimir 1953 ISR0.001-0.3020-6.00 
  Sapozhnikov, Alexandr 1850 ISR0.5010.06201.20 
  Naeh, Yonatan 1788 ISR1.0010.47209.40 
  Levinsky, Gregory 2010 ISR1.0010.762015.20 
  Cohen Revivo, Shoham 1901 ISR0.001-0.3720-7.40 
  Blau, Sergey 1827 ISR0.001-0.4720-9.40 
  Levin, Natan 1902 ISR1.0010.632012.60 
  Bershadsky, Georgy 1836 ISR0.001-0.4620-9.20 

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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