Individual Calculations October 2017
 Bourgeois, William  Total change: 7.00  Rating chartPersonal card
 Torneo Abierto Samuel Schweber CABA ARG 2017-09-04
RcRownchangeKK*chgGame
 1833 1858 3.50 6 0.35 20 7.00 
  Silva Castillo, Gustavo 1537 ARG1.0010.13202.60 
  Suarez, Jose Luis f2064 ARG0.001-0.2420-4.80 
  Tortosa, Horacio 1870 ARG0.5010.02200.40 
  Scagliarini, Mauro 1813 ARG1.0010.44208.80 
  Elman, Cristian 1983 ARG0.001-0.3320-6.60 
  Valente, Hector Manuel 1729 ARG1.0010.33206.60 

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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