Individual Calculations May 2012
 Sosa Gonzalez, Joaquim  Total change: -11.40  Rating chartPersonal card
 Cto. Catalunya Equips – Preferent Barcelona I Barcelona ESP 2012-01-29
RcRownchangeKK*chgGame
 1810 1702 1.00 3 -0.09 30 -2.70 
  Pacheco Jimenez, Jose Ramon 1736 ESP0.001-0.4530-13.50 
  Vargas Drechsler, Manuel 1965 ESP0.001-0.1830-5.40 
  Salva Soler, Salvador 1728 ESP1.0010.543016.20 

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)
 
 Cto. Catalunya Equips – Segona Divisio I Barcelona ESP 2012-01-29
RcRownchangeKK*chgGame
 1862 1702 0.00 1 -0.29 30 -8.70 
  Marin Benito, Carla 1862 ESP0.001-0.2930-8.70 

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)
 

 

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