Individual Calculations June 2024
 Arriaza Sanchez, Sergio  Total change: 1.00  Rating chartPersonal card
 III Edicion IRT Internacional de Villa La Angostura Villa La Angostura - Neuquen ARG 2024-05-23
RcRownchangeKK*chgGame
 1885 1782 1.50 4 0.05 20 1.00 
  Maldonado, Roberto 1991 ARG0.001-0.2320-4.60 
  Peiretti, Sebastian 1916 ARG0.001-0.3220-6.40 
  Abate, Tomas 1891 ARG0.5010.15203.00 
  Cugat, Xavier 1743 ARG1.0010.45209.00 

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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