Individual Calculations July 2009
 Gurjao Alencar, Sandro  Total change: -4.50  Rating chartPersonal card
 Primera Provincial Valencia-Castellon Valencia ESP 2009-01-10
RcRownchangeKK*chgGame
 1946 1851 1.50 2 0.74 25 18.50 
  Castro Santimoteo, Raul 2066 ESP0.5010.27256.75 
  Segarra Martinez, Axel 1826 ESP1.0010.472511.75 

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 Autonomico Sub 18 de la Cdad. Valenciana Valencia ESP 2009-04-14
RcRownchangeKK*chgGame
 1997 1851 0.00 3 -0.92 25 -23.00 
  Navarro Lopez-Menchero, Daniel 2058 ESP0.001-0.2325-5.75 
  Silva Rodriguez, Fernando 1971 ESP0.001-0.3425-8.50 
  Gimenez Menchon, Cesar 1962 ESP0.001-0.3525-8.75 

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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