Rapid: Individual Calculations June 2022
 Ning, Isabelle Yixuan  Total change: 8.20  Rating chartPersonal card
 Auckland May Rapid 2022 Auckland NZL 2022-05-21
RcRownchangeKK*chgGame
 1729 1725 5.00 9 0.41 20 8.20 
  Zara, Anas 1325  * NZL1.0010.08201.60 
  Gan, Emily 1442 NZL1.0010.16203.20 
  Ang, Alphaeus Wei Ern f2214 NZL0.001-0.0420-0.80 
  Liu, William Rui 1471 NZL1.0010.19203.80 
  Thornton, Giovanni Antonio 2049 NZL1.0010.872017.40 
  Xie, Felix c2009 NZL0.001-0.1620-3.20 
  Wheeler, Bruce c2096 NZL0.001-0.1020-2.00 
  Somaraju, Sai Vivan Karthikeya 1364 NZL1.0010.10202.00 
  Wang, Daniel 1587 NZL0.001-0.6920-13.80 
 * 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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