Blitz: Individual Calculations October 2017
 Castro, Joao Pedro  Total change: 15.60  Rating chartPersonal card
 CN Amador Rapidas 2016-2017 - U2000 Gaia POR 2017-09-24
RcRownchangeKK*chgGame
 1828 1621 2.00 5 0.78 20 15.60 
  Demyanchuk, Sergey 1774 POR0.001-0.3020-6.00 
  Carvalho, Vitor Hugo Pina Soares 1823 POR1.0010.762015.20 
  Saraiva, Rafael Morais 1807 POR1.0010.742014.80 
  Figueiredo, Bruno 1975 POR0.001-0.1120-2.20 
  Marinho, Antonio Pedro 1762 POR0.001-0.3120-6.20 

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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