Individual Calculations May 2017
 Sanz, Luis  Total change: -33.40  Rating chartPersonal card
 Abierto Legislatura Copa Norberto La Porta 2017 CABA ARG 2017-03-25
RcRownchangeKK*chgGame
 1918 2115 2.00 5 -1.67 20 -33.40 
  Wainer, Daniel 2111 ARG0.001-0.5120-10.20 
  Tarn, Gerald 1718 BOL1.0010.08201.60 
  Saitta, Jorge 1867 ARG1.0010.19203.80 
  Ostoich, Mariano 2004 ARG0.001-0.6520-13.00 
  De Urquiza, Sebastian 1891 ARG0.001-0.7820-15.60 

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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