Rapid: Individual Calculations February 2018
 Warren, Elizabeth  Total change: -8.60  Rating chartPersonal card
 New Zealand Rapid 2018 Palmerston North NZL 2018-01-10
RcRownchangeKK*chgGame
 1396 1156 1.00 6 -0.43 20 -8.60 
  Clouston, Bevan 1556  * AUS0.001-0.0820-1.60 
  Lopez Sanz, David 1537 ESP0.001-0.0920-1.80 
  Calitz, Hananke 1556  * NZL0.5010.42208.40 
  Gao, Hugh Zihuai 1435 NZL0.001-0.1620-3.20 
  Xu, Hannah 1174 NZL0.001-0.4720-9.40 
  Shek, Daniel 1120 ENG0.501-0.0520-1.00 
 * 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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