Individual Calculations December 2015
 Vaserman, Eduard  Total change: -25.00  Rating chartPersonal card
 Valdi Vaisman Memorial Autumn 2015 over 1750 Kfar Saba ISR 2015-09-12
RcRownchangeKK*chgGame
 1706 1791 3.00 7 -1.25 20 -25.00 
  Langberg, Orri 1712 ISR1.0010.39207.80 
  Cohen, Ofer 1852 ISR0.001-0.4220-8.40 
  Zhimalov, Adam 1641 ISR0.501-0.2020-4.00 
  Gerber, Tal 1830 ISR0.5010.05201.00 
  Tillinger, Aviv 1779 ISR0.001-0.5220-10.40 
  Sokolovsky, Yahli 1476 ISR1.0010.14202.80 
  Glatt, Guy 1651 ISR0.001-0.6920-13.80 

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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