Individual Calculations January 2017
 Vaisgur, Alon  Total change: 132.80  Rating chartPersonal card
 Shoham Tuesdays Autumn 2016 Shoham ISR 2016-09-20
RcRownchangeKK*chgGame
 1699 1486 1.50 5 0.13 40 5.20 
  Bronstein, Arkady 1886  * ISR0.001-0.0840-3.20 
  Brand, Rami 1501 ISR0.5010.02400.80 
  Rabinovich, Igor 1404 ISR1.0010.394015.60 
  Kereth, Oren 1886  * ISR0.001-0.0840-3.20 
  Bulkovstein, David 1819 ISR0.001-0.1240-4.80 
 * 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)
 
 Michael Rosenthal Memorial Autumn 2016 B Rishon Lezion ISR 2016-10-31
RcRownchangeKK*chgGame
 1745 1486 4.50 7 3.19 40 127.60 
  Cohen, Ziv 1837 ISR1.0010.894035.60 
  Vaserman, Eduard 1793 ISR1.0010.864034.40 
  Sokolinsky, Yaakov 1740 ISR0.001-0.1940-7.60 
  Shamis, Mordehay 1748 ISR1.0010.824032.80 
  Levin, Guy 1771 ISR0.5010.344013.60 
  Samarin, Leonid 1686 ISR1.0010.764030.40 
  Rozen, Eytan 1642 ISR0.001-0.2940-11.60 

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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