Individual Calculations March 2012
 Bravo, Antonio  Total change: -2.40  Rating chartPersonal card
 XVII Torneio FIDE do PDX do Barreiro Barreiro POR 2012-01-26
RcRownchangeKK*chgGame
 1849 1893 1.50 3 -0.16 15 -2.40 
  Mira, Vitor 1644 POR1.0010.19152.85 
  Casanova, Fernando 2075 POR0.001-0.2615-3.90 
  Povoa, Mario Monteiro Martins 1827 POR0.501-0.0915-1.35 

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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