Rapid: Individual Calculations January 2014
 Sichinava, Ramaz  Total change: 15.40  Rating chartPersonal card
 GEO Grand Prix-4 (Rapid) Tbilisi GEO 2013-12-10
RcRownchangeKK*chgGame
 1878 1620 2.50 8 0.77 20 15.40 
  Jirkvalishvili, Otar 2020  * GEO0.001-0.0820-1.60 
  Mindorashvili, Vano 2020  * GEO1.0010.922018.40 
  Patsia, Zviad 2020  * GEO0.001-0.0820-1.60 
  Benidze, Davit g2020  * GEO0.001-0.0820-1.60 
  Biermann, Florian 1839 ISR0.001-0.2220-4.40 
  Madzgharashvili, Sandro 1434 GEO0.001-0.7420-14.80 
  Khaburzania, Shalva 1833 GEO1.0010.772015.40 
  Bagdasarov, Eduard 1838 RUS0.5010.28205.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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