Rapid: Individual Calculations April 2020
 Marcovici, Adrian  Total change: -8.40  Rating chartPersonal card
 Dugo Friedman Rapid 2020 3.3.2020 Rishon Letzion ISR 2020-03-03
RcRownchangeKK*chgGame
 1821 1765 2.00 5 -0.42 20 -8.40 
  Erenberg, Ariel m2349 ISR0.001-0.0220-0.40 
  Samarin, Leonid 1662 ISR1.0010.36207.20 
  Sokolovsky, Yahli 2015 ISR0.001-0.1920-3.80 
  Azoulay, Jonathan 1515 ISR1.0010.19203.80 
  Shevchenko, Lev 1563 ISR0.001-0.7620-15.20 

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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