Blitz: Individual Calculations December 2017
 Borda, Marcelo  Total change: -20.80  Rating chartPersonal card
 Blitz Argentino Amateur Sub 2000 Termas de Rio Hondo ARG 2017-11-20
RcRownchangeKK*chgGame
 1802 1755 2.50 8 -1.04 20 -20.80 
  Lingiardi, Oscar 1896 ARG0.001-0.3120-6.20 
  Salvatierra, Matias 1991 ARG0.001-0.2020-4.00 
  Posse Varela, Espartaco 1675 ARG0.001-0.6120-12.20 
  Agnello, Silvana 2002 ARG0.001-0.1920-3.80 
  Fernandez, Leandro Daniel 1651 ARG0.501-0.1420-2.80 
  Caldelas, Marcos 1711 ARG1.0010.44208.80 
  Gualpa, Carlos 1774 ARG1.0010.532010.60 
  Volpe, Leonel 1713 ARG0.001-0.5620-11.20 

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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