Blitz: Individual Calculations September 2021
 Levi, Netanel  Total change: -24.40  Rating chartPersonal card
 Summer blitz chess -Chess4all Savyon ISR 2021-08-19
RcRownchangeKK*chgGame
 1769 2045 4.00 7 -1.22 20 -24.40 
  Iskoz, Daniel 1310 ISR1.0010.01200.20 
  Dekel, Gal 1609 ISR1.0010.06201.20 
  Magen, Amnon 1854 ISR1.0010.25205.00 
  Aroesti, Roee f2046 ISR0.001-0.5020-10.00 
  Menahem, Adi 1746 ISR1.0010.15203.00 
  Hoffmann, Yair f1571 ISR0.001-0.9520-19.00 
  Milikow, Elie c2246 ISR0.001-0.2420-4.80 

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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