Individual Calculations May 2010
 Manuel, Marco Humberto Americo  Total change: -22.75  Rating chartPersonal card
 II Torneio FIDE Externato Cooperativo Benedita Benedita POR 2010-02-26
RcRownchangeKK*chgGame
 1840 1775 0.00 2 -0.91 25 -22.75 
  Bolhari, Orphe Iraj 2175  * IRI0.001-0.0825-2.00 
  Santos, Ines Sofia Oliveira Li 1505 POR0.001-0.8325-20.75 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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