Individual Calculations October 2008
 Tenti, Joaquin  Total change: -20.40  Rating chartPersonal card
 83 Semifinal Argentina Superior Abs 2008 La Plata, Buenos Aires ARG 2008-07-21
RcRownchangeKK*chgGame
 2173 2145 0.50 4 -1.36 15 -20.40 
  Di Benedetto, Guillermo f2300 ARG0.001-0.2915-4.35 
  Quiroga, Facundo m2339 ARG0.001-0.2515-3.75 
  Scarzello, Alejandro 2050 ARG0.001-0.6315-9.45 
  Pereyra, Horacio 2001 ARG0.501-0.1915-2.85 

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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