Rapid: Individual Calculations July 2022
 Petrosyan, Armen  Total change: 21.80  Rating chartPersonal card
 15eme Rapide du Pays d'Aix - Tournoi Principal AIX EN PROVENCE FRA 2022-06-05
RcRownchangeKK*chgGame
 2176 2181 5.50 9 1.09 20 21.80 
  Sempe, Pierre 1694 FRA1.0010.04200.80 
  Fedorchuk, Sergey A. g2552 UKR1.0010.902018.00 
  Boyer, Mahel m2377 FRA0.5010.25205.00 
  Bacrot, Alexandre 2323 FRA0.001-0.3120-6.20 
  Tiran, Baptiste 1781  * FRA1.0010.08201.60 
  Strikovic, Aleksa g2503 SRB0.001-0.1320-2.60 
  Nobili, Denis 1871 FRA1.0010.14202.80 
  Shchekachev, Andrei g2487 FRA0.001-0.1420-2.80 
  Rey, Christophe 1994 FRA1.0010.26205.20 
 * 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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