Individual Calculations May 2022
 Quiro Diaz, Alejandro Nahuel  Total change: 88.00  Rating chartPersonal card
 51 Abierto Internacional Ciudad de Mar del Plata Mar del Plata - Prov. de Buenos Aires ARG 2022-04-09
RcRownchangeKK*chgGame
 1711 1462 4.00 8 2.20 40 88.00 
  Lima, Joaquin 1976 ARG0.001-0.0440-1.60 
  Rubinich, Enzo 1784 ARG0.001-0.1340-5.20 
  Iniguez, Miguel Angel (hijo) 1054 ARG1.0010.08403.20 
  Lidovsky, Sergio 1780 ARG0.5010.374014.80 
  Colombo Berra, Pablo 1759 ARG0.5010.354014.00 
  Ferrero, Daniel 1880 ARG0.5010.434017.20 
  Gamboa, Ricardo 1763 ARG0.5010.354014.00 
  Diaz, Ruben 1689 ARG1.0010.794031.60 

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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