Rapid: Individual Calculations August 2023
 Sahakyan, Aram  Total change: 12.00  Rating chartPersonal card
 Lyon Erevan Francfort un tournoi A pour feter nos jumelages 2 juillet 2023 LYON FRA 2023-07-02
RcRownchangeKK*chgGame
 1763 1550 3.00 8 0.60 20 12.00 
  Bernard, Clarence 1492 FRA1.0010.42208.40 
  Fayel, Nicolas 2010 FRA0.001-0.0520-1.00 
  Jehan, Julien 1988 FRA0.001-0.0620-1.20 
  Chalancon, Antoine 1550 FRA1.0010.502010.00 
  Jrade, Willis 2170 FRA0.001-0.0120-0.20 
  Fedler, Robert 1814 GER0.001-0.1820-3.60 
  Caer, Remy 1585 FRA0.001-0.4520-9.00 
  Desfontaines, Raphael 1497 FRA1.0010.43208.60 

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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