Individual Calculations April 2009
 De La Pena Llerandi, Adolfo  Total change: -38.00  Rating chartPersonal card
 Zonal Absoluto y Sub18 Ferrol ESP 2008-10-25
RcRownchangeKK*chgGame
 1788 1633 0.00 2 -0.67 25 -16.75 
  Mejuto De Ulloa, Jorge 1983 ESP0.001-0.1125-2.75 
  Rodriguez Varela, Ruben 1592 ESP0.001-0.5625-14.00 

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)
 
 Torneo do Nadal Da Escola Ferrola Ferrol ESP 2008-12-29
RcRownchangeKK*chgGame
 1696 1633 0.00 2 -0.85 25 -21.25 
  Sanchez Gabin, Aranzazu 1537 ESP0.001-0.6325-15.75 
  Jimenez Gonzalez, Jose Luis 1855 ESP0.001-0.2225-5.50 

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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