Individual Calculations September 2017
 Marino Bravo, Marco Antonio  Total change: 6.20  Rating chartPersonal card
 CE Segunda Division 2017 Linares Jaen ESP 2017-08-08
RcRownchangeKK*chgGame
 2024 2077 2.00 3 0.31 20 6.20 
  Urios Hernandez, Ramon 1872 ESP1.0010.24204.80 
  Crespo Ruiz, Manuel Maria 2002 ESP1.0010.40208.00 
  Engo Pardo, Javier 2199 ESP0.001-0.3320-6.60 

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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