Individual Calculations March 2017
 Torrealba Porras, Dario Alonso  Total change: -90.80  Rating chartPersonal card
 Torneo Nacional de Menores AJEFECH 2017 - SUB 18 Absoluto Las Condes CHI 2017-02-15
RcRownchangeKK*chgGame
 1613 1652 0.50 5 -2.27 40 -90.80 
  Aguirre Adaros, Joaquin 1865 CHI0.001-0.2340-9.20 
  Del Pedregal Altamirano, Tarkan 1483 CHI0.501-0.2240-8.80 
  Molina Gallardo, Nicolas 1462 CHI0.001-0.7540-30.00 
  Freire Catalan, Sebastian Luis 1631 CHI0.001-0.5340-21.20 
  Campos Cisterna, Marcelo Ivan 1624 CHI0.001-0.5440-21.60 

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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