Individual Calculations July 2011
 Valle Abraldes, Jose Maria  Total change: -12.00  Rating chartPersonal card
 XI T. de Ajedrez Primavera 2011 M Luis Gallego Gijon Asturias ESP 2011-04-08
RcRownchangeKK*chgGame
 1741 1705 1.00 4 -0.80 15 -12.00 
  Vazquez Alonso, Adrian 1912 ESP0.001-0.2315-3.45 
  Alvarez Aguirrezabala, Luis 1839 ESP0.001-0.3215-4.80 
  Resch Lopez, Angel Federico 1730 ESP0.001-0.4715-7.05 
  Lopez De Bustamante Ramos, Jorge 1481 ESP1.0010.22153.30 

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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