Individual Calculations May 2012
 Diaz Ivars, Jose Manuel  Total change: -2.70  Rating chartPersonal card
 Segunda AutonĂ³mica Sur 2012 Valencia ESP 2012-02-11
RcRownchangeKK*chgGame
 1621 1671 2.00 4 -0.18 15 -2.70 
  Domene Corral, Jose Luis 1322 ESP1.0010.11151.65 
  Romagosa Cerda, Ismael 1765 ESP1.0010.63159.45 
  Carmona Ramirez, Francisco 1705 ESP0.001-0.4515-6.75 
  Fernandez Senovilla, Jose E. 1692 ESP0.001-0.4715-7.05 

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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