Individual Calculations January 2010
 Garcia, Ursus  Total change: 50.25  Rating chartPersonal card
 Torneo Dr. Anibal Morales in Memoriam 2009 Granada NCA 2009-10-18
RcRownchangeKK*chgGame
 2127 1881 3.00 5 2.00 25 50.00 
  Carranza, Ivan 2119 NCA1.0010.802520.00 
  Ortiz, Marcos 2079 NCA0.001-0.2425-6.00 
  Ruiz, Juan Bosco 2048 NCA1.0010.722518.00 
  Rocha, Maximiliano 2221 NCA0.001-0.1225-3.00 
  Alfaro, William 2170 NCA1.0010.842521.00 

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 por Equipos 2009 Managua NCA 2009-11-16
RcRownchangeKK*chgGame
 2092 1881 1.50 6 0.01 25 0.25 
  Izaba, Rodolfo f2280 NCA0.5010.422510.50 
  Sanchez, Ramon 2042 NCA0.5010.21255.25 
  Ramos, Efren Andres 2175 NCA0.5010.35258.75 
  Puhiera, Roger 2128 NCA0.001-0.1925-4.75 
  Quintanilla, Marvin 1976 NCA0.001-0.3725-9.25 
  Diego, Humberto 1949 NCA0.001-0.4125-10.25 

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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