Individual Calculations September 2013
 Grace Wilson, Daniel  Total change: -5.40  Rating chartPersonal card
 Open Sub 1800 Grupo Covadonga Gijon ESP 2013-07-26
RcRownchangeKK*chgGame
 1599 1568 1.00 3 -0.36 15 -5.40 
  Moran Llera, Jose Angel 1794 ESP0.001-0.2115-3.15 
  Menendez Rubiera, Angel Carlos 1670 ESP0.001-0.3615-5.40 
  Juanes Paniagua, Alberto 1333 ESP1.0010.21153.15 

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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