Individual Calculations July 2009
 Eilais, Maher H.  Total change: 0.00  Rating chartPersonal card
 IV Torneig Obert Internacional d'Escacs Cafes Tupinamba Barcelona ESP 2009-03-11
RcRownchangeRpKK*chgGame
 1836 0 3.00 8 0.00 1749   0.00 
  Valarezzo Ricard, Pedro 1906 ESP0.0010.00 0.00 
  Romeo Ros, Joaquin 1774 ESP1.0010.00 0.00 
  Casals Ruisanchez, Josep Maria 1870 ESP0.0010.00 0.00 
  Martin Sanchez, Antoni 1776 ESP1.0010.00 0.00 
  Grifell Sola, Joan 1881 ESP0.0010.00 0.00 
  Prunes Bosch, Alex 1824 ESP0.0010.00 0.00 
  Ayllon Barranco, Miguel 1762 ESP1.0010.00 0.00 
  Lopez Forn, Marc 1896 ESP0.0010.00 0.00 

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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