Individual Calculations January 2009
 Rodriguez Becerro, Miquel  Total change: 23.10  Rating chartPersonal card
 XXVI Torneo Open de Ajedrez Martorell Grupo A Martorell-Barcelona ESP 2008-09-20
RcRownchangeKK*chgGame
 2160 2076 4.00 6 1.54 15 23.10 
  Barroso Quinones, Antonio 1869 ESP1.0010.23153.45 
  Vehi Bach, Victor Manuel m2411 ESP0.5010.38155.70 
  Chalmeta Ugas, Jordi 2117 ESP0.5010.06150.90 
  Alegret Grino, Amadeu 1998 ESP1.0010.39155.85 
  Escofet Martin, David 2138 ESP1.0010.59158.85 
  Gual Pascual, Antonio 2426 ESP0.001-0.1115-1.65 

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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