Individual Calculations August 2023
 Harutyunyan, Safar  Total change: -22.60  Rating chartPersonal card
 Festival Saint-Lo 2023 - Open Coquereau A SAINT LO FRA 2023-07-08
RcRownchangeKK*chgGame
 2057 2324 6.00 9 -1.13 20 -22.60 
  Flagiello, Francesco 1828 FRA0.501-0.4620-9.20 
  Touat, Naofel 1924  * FRA1.0010.08201.60 
  Vedmediuc, Artiom 1996 ROU0.501-0.3720-7.40 
  Levannier-Gouel, Marius 1949 FRA1.0010.09201.80 
  Scurtu, Alexandr 1985 MDA0.501-0.3820-7.60 
  Theon, Pierre 2091 FRA1.0010.21204.20 
  Weibel, Theo 2120 FRA1.0010.24204.80 
  Mas, Victor 2198 FRA0.501-0.1720-3.40 
  Vedmediuc, Serghei m2422 MDA0.001-0.3720-7.40 
 * 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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