Individual Calculations June 2015
 Muniz, Roberto Anibal  Total change: 60.40  Rating chartPersonal card
 IRT Sub 2200 "Carlos H. Moderna" La Plata - Bs.As. ARG 2015-05-01
RcRownchangeKK*chgGame
 1899 1739 3.00 5 1.51 40 60.40 
  Torrillas , Aldo 2019 ARG0.5010.344013.60 
  Veliz, Ariel 1725 ARG1.0010.484019.20 
  Pereyra, Mariano 1854 ARG1.0010.664026.40 
  Rodriguez Lezcano, Matias 1877 ARG0.5010.19407.60 
  Torres, Sergio 2019 ARG0.001-0.1640-6.40 

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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