Individual Calculations May 2013
 Nicolau Serrato, Manel  Total change: 13.20  Rating chartPersonal card
 Catalunya Equips – Segona Divisio I 2013 Cataluna ESP 2013-01-20
RcRownchangeKK*chgGame
 1710 1929 2.00 2 0.47 15 7.05 
  Sanchez Viana, Jordi 1627 ESP1.0010.15152.25 
  Gallart Vila, Joan 1793 ESP1.0010.32154.80 

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)
 
 Catalunya Equips – Preferent Girona 2013 Cataluna ESP 2013-01-20
RcRownchangeKK*chgGame
 1883 1929 1.50 2 0.41 15 6.15 
  Labian Sanchez-Maroto, Eduard 1642 ESP1.0010.16152.40 
  Mont De Rojas, Alfred 2123 ESP0.5010.25153.75 

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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