Individual Calculations May 2018
 Silva, Luca  Total change: 21.20  Rating chartPersonal card
 Abierto de la Legislatura Copa Norberto Laporta CABA ARG 2018-04-06
RcRownchangeKK*chgGame
 1946 1993 5.00 8 0.53 40 21.20 
  Curi, Jeronimo 1634 ARG1.0010.10404.00 
  Perelman, Hernan f2308 ARG0.001-0.1440-5.60 
  Bargas, Dario 1801 ARG1.0010.254010.00 
  Nadal, Alan 1765 ARG0.001-0.7940-31.60 
  Damiano, Martin 1788 ARG1.0010.24409.60 
  Moreno, Dario 1874 ARG1.0010.344013.60 
  Bernard, Ignacio 2243 ARG0.5010.314012.40 
  Falcon, Benjamin c2156 ARG0.5010.22408.80 

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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