Rapid: Individual Calculations December 2023
 Saptorshi, Gupta  Total change: -8.20  Rating chartPersonal card
 2023 Summit Rapid Championships Open Auckland NZL 2023-11-12
RcRownchangeKK*chgGame
 1807 1992 3.00 5 -0.41 20 -8.20 
  Weng, Winston 1592  * NZL1.0010.08201.60 
  Li, Hui c2015 MAC1.0010.532010.60 
  Xie, Felix c2164 NZL0.001-0.2720-5.40 
  Liu, William Rui 1754 NZL0.001-0.8020-16.00 
  Gan, Emily Cathay 1511 NZL1.0010.05201.00 
 * 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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