Individual Calculations November 2019
 Zaidman, Gaston  Total change: 18.00  Rating chartPersonal card
 Semifinal Arg Sub 2000-2300 5to Memorial Nicandro Rafael La Banda ARG 2019-10-12
RcRownchangeKK*chgGame
 1902 1993 4.00 5 0.90 20 18.00 
  Ortiz, Edgard 1775 ARG1.0010.22204.40 
  Ovejero, Jose Luis 1838 ARG1.0010.29205.80 
  Rodriguez, Luis Jose Lucio 2068 ARG0.001-0.4020-8.00 
  Tornquist, Carlos 1844 ARG1.0010.30206.00 
  Avila, Pablo 1986 ARG1.0010.49209.80 

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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