Blitz: Individual Calculations October 2017
 Duarte, Francisco  Total change: -6.60  Rating chartPersonal card
 CN Amador Rapidas 2016-2017 - U1600 Gaia POR 2017-09-24
RcRownchangeKK*chgGame
 1357 1219 1.00 4 -0.33 20 -6.60 
  Sismeiro, Miguel 1521 POR0.001-0.1520-3.00 
  Oliveira, Afonso Duarte Q 1043 POR1.0010.27205.40 
  Moreira, Rafael Mota 1427 POR0.001-0.2320-4.60 
  Ribeiro, Gustavo 1435 POR0.001-0.2220-4.40 

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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