Individual Calculations February 2019
 Lourenco, Eva  Total change: 3.40  Rating chartPersonal card
 Auckland Anniversary Weekend 2019 Auckland NZL 2019-01-26
RcRownchangeKK*chgGame
 1446 1315 2.00 5 0.17 20 3.40 
  Lim, Benjamin U c1715  * NZL0.001-0.0820-1.60 
  Ha, Huy Minh (timothy) 1682 NZL0.001-0.1020-2.00 
  Zhao, Jay Zi Xuan 1127 NZL1.0010.26205.20 
  Braganza, Nadia wc1531 NZL0.001-0.2220-4.40 
  Thurner, Anya 1173 NZL1.0010.31206.20 
 * 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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