Individual Calculations January 2009
 Niubo Calvo, Juan  Total change: 0.00  Rating chartPersonal card
 XXVI Torneo Open Ajedrez de Martorell Grupo B Martorell-Barcelona ESP 2008-09-20
RcRownchangeRpKK*chgGame
 1877 0 2.50 5 0.00 1877   0.00 
  Eberhard, Rentel 1964 ESP0.5010.00 0.00 
  Mendez Rocha, Antonio 1798 ESP1.0010.00 0.00 
  Martinez Hernandez, Emili 1884 ESP0.5010.00 0.00 
  Mendoza Barbera, Pablo 1888 ESP0.5010.00 0.00 
  Sanchez Cobo, Javier 1853 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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