Blitz: Individual Calculations October 2017
 Freitas, Ruben Manuel  Total change: 34.20  Rating chartPersonal card
 CN Amador Rapidas 2016-2017 - U2000 Gaia POR 2017-09-24
RcRownchangeKK*chgGame
 1779 1692 4.00 6 1.71 20 34.20 
  Saraiva, Rafael Morais 1807 POR0.001-0.3420-6.80 
  Duarte, Duarte 1839 POR1.0010.702014.00 
  Pinho, Joaquim Brandao 1710 POR1.0010.532010.60 
  Sa, Claudio Simao Carvalho Fari 1843 POR1.0010.702014.00 
  Demyanchuk, Sergey 1774 POR1.0010.612012.20 
  Fernandes, Tiago Saraiva 1702 POR0.001-0.4920-9.80 

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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