Rapid: Individual Calculations July 2022
 Zrikem, Nassim  Total change: 17.80  Rating chartPersonal card
 Open De Nuevo Centro Valencia ESP 2022-06-25
RcRownchangeKK*chgGame
 1823 1871 4.50 7 0.89 20 17.80 
  Polikarpov, Anton 1471  * FID1.0010.08201.60 
  Fernandez Gil, Marco Antonio 2158 ESP0.001-0.1620-3.20 
  Izquierdo Carbellido , Pablo 1385 ESP1.0010.04200.80 
  Garcia, Jhoel m2234 PER1.0010.902018.00 
  Uribe, Jhonny Alberto c2146 VEN0.001-0.1720-3.40 
  Gukasov, Artem 1388 ESP0.501-0.4520-9.00 
  Leon Colan, Carlos Edmundo 1979 PER1.0010.652013.00 
 * 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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