Individual Calculations July 2011
 Romero Holmes, Alfonso  Total change: -3.40  Rating chartPersonal card
 Cto. EspaƱa Seleciones Autonomicas Absolutas Gijon Asturias ESP 2011-04-09
RcRownchangeKK*chgGame
 2344 2491 3.50 4 0.72 10 7.20 
  Alonso Arburu, Juan Ignacio f2367 ESP1.0010.33103.30 
  Jimenez Martinez, Jose Vicente 2273 ESP1.0010.22102.20 
  Sanchez Aller, Fernando f2339 ESP1.0010.30103.00 
  Martinez Martin, David m2398 ESP0.501-0.1310-1.30 

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)
 
 Campionat de Catalunya Absolut Sabadell ESP 2011-05-14
RcRownchangeKK*chgGame
 2384 2491 1.50 4 -1.06 10 -10.60 
  Ramon Solans, Albert 2275 ESP0.001-0.7810-7.80 
  Ramon Solans, Albert 2275 ESP1.0010.22102.20 
  Alonso Rosell, Alvar m2493 ESP0.001-0.5010-5.00 
  Alonso Rosell, Alvar m2493 ESP0.5010.00100.00 

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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