Rapid: Individual Calculations February 2018
 Mdivani, Maka  Total change: -26.00  Rating chartPersonal card
 Avraham Feldklein Memorial Rapid 2017 A Rishon Lezion ISR 2017-12-30
RcRownchangeKK*chgGame
 1876 1833 1.00 5 -1.30 20 -26.00 
  Kundin, Alexander m2183 ISR0.001-0.1120-2.20 
  Musyuk, Lior 2083 ISR0.001-0.1920-3.80 
  Katkov, Michelle wf1663 ISR0.001-0.7220-14.40 
  Levy, Zohar 1648 ISR1.0010.26205.20 
  Rozen, Eytan 1802 ISR0.001-0.5420-10.80 

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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