Individual Calculations April 2017
 Arata, Roberto Mario  Total change: 31.20  Rating chartPersonal card
 FMA Cto De Liga Equipos Primera A 2017 Rondas 7-9 Madrid ESP 2017-02-05
RcRownchangeKK*chgGame
 1995 2137 2.50 3 0.43 20 8.60 
  Ballester De Miguel, Miguel A. 1997 ESP1.0010.31206.20 
  Lopera Gomez, Antonio 1985 ESP0.501-0.2020-4.00 
  Fuentes Arjona, Antonio 2004 ESP1.0010.32206.40 

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)
 
 FMA Cto De Liga Equipos Primera A 2017 Ronda 10 Madrid ESP 2017-02-26
RcRownchangeKK*chgGame
 2003 2137 1.00 1 0.32 20 6.40 
  Cavero Martinez, Lucas 2003 ESP1.0010.32206.40 

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)
 
 FMA Cto De Liga Equipos Primera A 2017 Rondas 11-13 Madrid ESP 2017-03-19
RcRownchangeKK*chgGame
 1958 2142 3.00 3 0.81 20 16.20 
  Molina Garcia, Francisco J. 1922 ESP1.0010.22204.40 
  Sotoca Aguado, Jose 1860 ESP1.0010.16203.20 
  Gijon Beltran, Jorge 2093 ESP1.0010.43208.60 

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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