Individual Calculations November 2012
 Marletta, Santo  Total change: 0.75  Rating chartPersonal card
 X Obert Migjorn Campos (Mallorca) ESP 2012-09-07
RcRownchangeKK*chgGame
 1799 1732 2.50 6 0.05 15 0.75 
  Valls Casas, Jordi 2022 ESP0.001-0.1615-2.40 
  Palou De Comasema Pou, Antonio 1418 ESP1.0010.14152.10 
  Sierra Jimenez, Manuel 1919 ESP0.001-0.2615-3.90 
  Veny Moll, Onofre 1740 ESP0.5010.01150.15 
  Rodriguez Sanchez, Rafael 1809 ESP1.0010.61159.15 
  Cerdo Fernandez, Miguel 1888 ESP0.001-0.2915-4.35 

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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