Blitz: Individual Calculations February 2024
 Qin, Oscar Shu Xuan  Total change: 68.40  Rating chartPersonal card
 New Zealand Lightning Championship 2024 Palmerston North NZL 2024-01-11
RcRownchangeKK*chgGame
 1767 1693 6.00 9 1.71 40 68.40 
  Yang, Edison J 1293  * NZL1.0010.08403.20 
  Jones, Gawain C B g2645 ENG0.0010.00400.00 
  Tang, Tracy 1388 NZL1.0010.14405.60 
  Li, Olivia 1258 NZL1.0010.06402.40 
  Timergazi, Layla wm1932 NZL1.0010.804032.00 
  Croad, Nicolas f2162 NZL0.001-0.0540-2.00 
  Zhou, Martin 1245 NZL1.0010.06402.40 
  Sole, Michael D 1821 NZL1.0010.674026.80 
  Hart, Ralph 2159 NZL0.001-0.0540-2.00 
 * 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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