Individual Calculations January 2009
 Bordo Bujalance, Enrique  Total change: -2.55  Rating chartPersonal card
 XXV Aniversario Parla 2008 Parla Madrid ESP 2008-09-06
RcRownchangeKK*chgGame
 2140 2041 1.00 3 -0.17 15 -2.55 
  Diamant, Andre m2391 BRA0.001-0.1115-1.65 
  Del Castillo Lopez, Rafael 1815 ESP1.0010.21153.15 
  Solaesa Navalpotro, Luis Julio f2215 ESP0.001-0.2715-4.05 

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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