Individual Calculations September 2017
 Das Neves, Ariel  Total change: 46.80  Rating chartPersonal card
 16 Copa Club Ajedrez San Martin FASGBA Avellaneda ARG 2017-07-28
RcRownchangeKK*chgGame
 1861 1996 4.50 5 1.17 40 46.80 
  Castro, Fernando 1671 ARG1.0010.13405.20 
  Gualpa, Carlos 1799 ARG1.0010.254010.00 
  Fantini, Daniela wf2007 ARG1.0010.524020.80 
  Zelada, Gonzalo 1885 ARG1.0010.354014.00 
  Santillan, Miguel 1942 ARG0.501-0.0840-3.20 

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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