Blitz: Individual Calculations February 2018
 Duran Rubalcava, Luis Ange  Total change: 5.40  Rating chartPersonal card
 New Zealand Blitz 2018 Palmerston North NZL 2018-01-11
RcRownchangeKK*chgGame
 1819 1731 3.50 8 0.27 20 5.40 
  Libiszewski, Fabien g2131  * FRA0.001-0.0820-1.60 
  He, Caleb 1463 NZL1.0010.17203.40 
  Ang, Alphaeus Wei Ern c1987 NZL0.001-0.1920-3.80 
  Warren, Elizabeth 1363 AUS1.0010.10202.00 
  Knowles, Jeremy 2045 NZL1.0010.862017.20 
  Fan, Allen Chi Zhou c1738 NZL0.5010.01200.20 
  Gao, Hans 2092 NZL0.001-0.1020-2.00 
  Lyall, Simon 1733 NZL0.001-0.5020-10.00 
 * 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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