Rapid: Individual Calculations September 2023
 Oviedo Acosta, Paula  Total change: -15.20  Rating chartPersonal card
 World Schools Team Chess Championship 2023 Under 18 Aktau KAZ 2023-08-04
RcRownchangeKK*chgGame
 1539 1655 4.00 7 -0.38 40 -15.20 
  Majidov, Asilbek 1261 UZB1.0010.08403.20 
  Danzanjunai, Ganbat 1548 MGL0.501-0.1540-6.00 
  Can, Isil wc1824 TUR0.5010.22408.80 
  Alvanjyan, Aida 1523 ARM0.001-0.6840-27.20 
  Zhang, Zhaoke 1632 CHN1.0010.474018.80 
  Amanbekova, Rozel 1255  * KGZ1.0010.08403.20 
  Baitleu, Syrym 1730 KAZ0.001-0.4040-16.00 
 * 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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