Blitz: Individual Calculations February 2018
 Qiang, Vincent  Total change: 17.20  Rating chartPersonal card
 2018 Australian Blitz Championship Sydney AUS 2018-01-07
RcRownchangeKK*chgGame
 1801 1641 4.00 10 0.86 20 17.20 
  Phan, Nguyen Mai Chi wc2041  * VIE0.001-0.0820-1.60 
  Tulevski, Vasil G 1867 AUS0.5010.29205.80 
  Sanchez Botella, Luis Javier f2041  * ESP0.001-0.0820-1.60 
  Atanacio, Ricardo 1747 AUS1.0010.642012.80 
  Arkins, Damien 1606 AUS1.0010.45209.00 
  Lane, Ryan 1888 AUS0.001-0.1920-3.80 
  Ostapenko, Michael 1831 AUS0.001-0.2520-5.00 
  Dias, Douglas 1414 AUS1.0010.21204.20 
  Kwong, Leron 1880 AUS0.001-0.2020-4.00 
  Ahmadi, Parviz 1691 AUS0.5010.07201.40 
 * 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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