Individual Calculations March 2015
 Massena, Domingos  Total change: 5.00  Rating chartPersonal card
 XXVI Taca de Lisboa - r.1 Amadora POR 2015-01-18
RcRownchangeKK*chgGame
 1167 1293 1.00 1 0.33 20 6.60 
  Abreu, Alexandre Ribeiro 1167 POR1.0010.33206.60 

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)
 
 XXVI Taca de Lisboa - r.2 Cascais POR 2015-02-08
RcRownchangeKK*chgGame
 1693 1293 0.00 1 -0.08 20 -1.60 
  Bolhari, Orfeh 1693  * IRI0.001-0.0820-1.60 
 * 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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