Individual Calculations May 2023
 Varela Albieni, Andres  Total change: 51.20  Rating chartPersonal card
 IRT Abierto de abril - Torre Blanca CABA ARG 2023-04-03
RcRownchangeKK*chgGame
 1640 1628 4.50 7 1.28 40 51.20 
  Katic, Matias 1245 ARG1.0010.09403.60 
  Varessi, Mauro 1228  * ARG1.0010.08403.20 
  Moreno, Dario 1865 ARG1.0010.804032.00 
  Cisneros, German 1909 ARG0.001-0.1640-6.40 
  Lopez, Sergio 1762 ARG1.0010.684027.20 
  Gras, Carlos 1817 ARG0.5010.254010.00 
  Bruno, Federico 1654 ARG0.001-0.4640-18.40 
 * 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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