Individual Calculations May 2013
 Almunia Ribera, Josep Angel  Total change: -3.90  Rating chartPersonal card
 Catalunya Equips – Preferent Barcelona II 2013 Cataluna ESP 2013-01-20
RcRownchangeKK*chgGame
 1737 1907 2.00 3 -0.13 30 -3.90 
  Garcia Perez, Josep 1701 ESP0.001-0.7630-22.80 
  Barroso Quinones, Antonio 1870 ESP1.0010.453013.50 
  Sanchez Coves, Juan Josep 1640 ESP1.0010.18305.40 

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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