Rapid: Individual Calculations September 2019
 Gutierrez, Oscar  Total change: -7.20  Rating chartPersonal card
 Campeonato Nacional Senior de Ajedrez Activo 2019 Managua NCA 2019-08-03
RcRownchangeKK*chgGame
 1871 1948 5.50 7 1.35 20 27.00 
  Berrios, Denis 1602 NCA1.0010.11202.20 
  Granados, Fidel 1847 NCA1.0010.36207.20 
  Garcia, Antonio (nca) 1972 NCA1.0010.532010.60 
  Velasquez, Rommel 2028 NCA0.001-0.3920-7.80 
  Vasquez, Jose Luis c1865 NCA1.0010.39207.80 
  Allen, Alonso 1785 NCA1.0010.28205.60 
  Flores, Manuel 1995 NCA0.5010.07201.40 

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)
 
 Campeonato Nacional Abierto de Ajedrez Activo 2019 Managua NCA 2019-08-17
RcRownchangeKK*chgGame
 1695 1948 3.00 6 -1.71 20 -34.20 
  Gaitan, Norlan 1548  * NCA1.0010.08201.60 
  Castillo Sevilla, Ian Eiffel c1599 NCA0.501-0.3920-7.80 
  Avalos, Carlos 1902 USA0.501-0.0620-1.20 
  Granados Diaz, Maria Esther wm1832 NCA0.001-0.6620-13.20 
  Mejia, Donaldo 1743 NCA0.001-0.7620-15.20 
  Chavarria Granados, Felix David 1548  * NCA1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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