Blitz: Individual Calculations September 2021
 Pichot, Alan  Total change: -21.60  Rating chartPersonal card
 Biel Chess Festival 2021 - GMT Blitz Biel SUI 2021-07-31
RcRownchangeKK*chgGame
 2591 2622 6.50 14 -1.08 20 -21.60 
  Studer, Noel g2457 SUI1.0010.28205.60 
  Lagarde, Maxime g2630 FRA1.0010.512010.20 
  Keymer, Vincent g2475 GER0.001-0.7020-14.00 
  Nihal, Sarin g2658 IND0.001-0.4520-9.00 
  Gelfand, Boris g2691 ISR0.001-0.4020-8.00 
  Alekseenko, Kirill g2581 RUS0.001-0.5620-11.20 
  Kamsky, Gata g2645 USA1.0010.532010.60 
  Studer, Noel g2457 SUI1.0010.28205.60 
  Lagarde, Maxime g2630 FRA0.5010.01200.20 
  Keymer, Vincent g2475 GER0.001-0.7020-14.00 
  Nihal, Sarin g2658 IND0.001-0.4520-9.00 
  Gelfand, Boris g2691 ISR1.0010.602012.00 
  Kamsky, Gata g2645 USA0.001-0.4720-9.40 
  Alekseenko, Kirill g2581 RUS1.0010.44208.80 

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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