Individual Calculations April 2013
 Solis L., Efren A.  Total change: 20.55  Rating chartPersonal card
 X Edicion Clemente Guido In Memoriam Managua NCA 2013-02-01
RcRownchangeKK*chgGame
 2020 2046 5.50 10 0.13 15 1.95 
  Velasquez, Rommel 2048 NCA0.5010.00150.00 
  Alarcon, Pamela 1903 NCA1.0010.31154.65 
  Allen, Alonso 1904 NCA0.501-0.1915-2.85 
  Garcia Cerda, Ricardo 1952 NCA0.501-0.1315-1.95 
  Flores, Manuel 2013 NCA1.0010.45156.75 
  Campos, Alejandro 1823 NCA1.0010.22153.30 
  Picado, Jorge 2220 NCA0.001-0.2715-4.05 
  Guido, Rene 1847 NCA1.0010.24153.60 
  Izaba, Rodolfo f2182 NCA0.001-0.3215-4.80 
  Davila, Carlos m2304 NCA0.001-0.1815-2.70 

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 de Primera DivisiĆ³n 2013 Managua NCA 2013-02-16
RcRownchangeKK*chgGame
 2064 2046 5.50 9 1.24 15 18.60 
  Sanchez, Gabriel Ivan 1763 NCA1.0010.16152.40 
  Rocha, Maximiliano f2174 NCA0.5010.17152.55 
  Pilarte, Rene f2143 NCA0.001-0.3715-5.55 
  Flores, Manuel 2013 NCA1.0010.45156.75 
  Perez Torres, Youset 2073 CUB1.0010.54158.10 
  David, Alarcon 2113 NCA1.0010.59158.85 
  Madrigal, Ana Daniela wf2003 NCA0.001-0.5615-8.40 
  Guevara, Carlos 2246 NCA0.001-0.2415-3.60 
  Carranza, Ivan 2046 NCA1.0010.50157.50 

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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