Individual Calculations January 2011
 Sanchez Ruiz, Justo  Total change: 28.80  Rating chartPersonal card
 XII Campeonato De EspaƱa Individual Para Ciegos Benidorm Alicante ESP 2010-11-14
RcRownchangeKK*chgGame
 1910 1772 4.50 8 1.92 15 28.80 
  Garcia Magadan, Ramon 2069 ESP1.0010.851512.75 
  Monmeneu Chulia, Vicente Juan 1962 ESP0.001-0.2515-3.75 
  Menendez Solar, Jose Carlos 1888 ESP1.0010.66159.90 
  Rodriguez Aguilera, Aurelio 1982 ESP0.001-0.2315-3.45 
  Sanchez Ruiz, Piedad Esmeralda 1861 ESP0.5010.12151.80 
  Ariste Justo, Jesus Angel 1875 ESP1.0010.64159.60 
  Gimeno Diaz, Fernando 1900 ESP0.001-0.3315-4.95 
  Gamiz Campana, Francisco Javier 1742 ESP1.0010.46156.90 

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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