Individual Calculations November 2017
 Sukudian, Ruben  Total change: -50.00  Rating chartPersonal card
 XXIV Abierto Internacional ProAm Copa Diario Clarin Villa Martelli ARG 2017-10-01
RcRownchangeKK*chgGame
 1804 1870 1.00 4 -1.25 40 -50.00 
  Pucheta, Maximiliano 1490 ARG1.0010.09403.60 
  Ferrara, Enzo 2179 ARG0.001-0.1440-5.60 
  Axarlian, Carlos 2006 ARG0.001-0.3240-12.80 
  Amedei, Hugo 1541 ARG0.001-0.8840-35.20 

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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