Rapid: Individual Calculations December 2017
 Kremer, Pavel  Total change: -4.80  Rating chartPersonal card
 Adi Rosen Memorial Rapid 04.11.17 A Shoham ISR 2017-11-04
RcRownchangeKK*chgGame
 2043 1998 2.00 5 -0.24 20 -4.80 
  Zak, Uriel m2301 ISR0.001-0.1420-2.80 
  Levi, Guy 1838 ISR1.0010.29205.80 
  Bronstein, Arkady 2058 ISR0.001-0.4220-8.40 
  Retter, Alon 2028 ISR1.0010.542010.80 
  Helving, Yuval 1989 ISR0.001-0.5120-10.20 

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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