Individual Calculations March 2010
 Martinez Rubi, Alberto  Total change: 2.85  Rating chartPersonal card
 Liga Andaluza 09/10 Promociones Andalucia ESP 2009-12-13
RcRownchangeKK*chgGame
 2350 2025 0.00 1 -0.13 15 -1.95 
  Fernandez Siles, Luis f2350 ESP0.001-0.1315-1.95 

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)
 
 XXI Abierto Internacional de Roquetas de Mar Almeria ESP 2010-01-02
RcRownchangeKK*chgGame
 2074 2024 3.50 7 0.32 15 4.80 
  Sanchez Jerez, Emilio Miguel 2304 ESP0.001-0.1615-2.40 
  Jimenez Melguizo, Francisco 1782 ESP0.501-0.3015-4.50 
  Almagro Llamas, Pablo m2424  * ESP0.001-0.0815-1.20 
  Overas, Alf 1772 NOR1.0010.19152.85 
  Conejo Sanchez, Rafael 1738 ESP1.0010.16152.40 
  Rodriguez Lapetra, Pablo 2104 ESP1.0010.61159.15 
  Martinez Martin, David m2394 ESP0.001-0.1015-1.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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