Blitz: Individual Calculations December 2023
 Yang, Cheng-Yan  Total change: 78.80  Rating chartPersonal card
 OP 2 BLITZ WYCC 2023 MONTESILVANO ITA 2023-11-21
RcRownchangeKK*chgGame
 1513 1143 3.00 9 1.97 40 78.80 
  Sippola, Kai 1712 FIN0.001-0.0240-0.80 
  Huang, Hsuan-Chen 1555 TPE0.001-0.0740-2.80 
  Karam, Mark 1390 LBN0.001-0.1940-7.60 
  Suyerkulova, Daniya 1266 KAZ1.0010.674026.80 
  Sukyte, Kotryna 1567 LTU1.0010.934037.20 
  De Maupeou D`ableiges, Alexandre 1602 NZL0.001-0.0540-2.00 
  Pereira Garza, Cecilia 1446 BEL0.001-0.1440-5.60 
  Serina, Arafat 1518 JOR1.0010.914036.40 
  Borba, Joao Miguel Barbosa 1564 BRA0.001-0.0740-2.80 

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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