Individual Calculations December 2023
 Nguyen, Tuan Anh  Total change: 32.40  Rating chartPersonal card
 Japan Open 2023 Tokyo JPN 2023-11-02
RcRownchangeKK*chgGame
 1816 1886 5.00 7 0.81 40 32.40 
  Wang, Yuchen 1486  * SGP1.0010.08403.20 
  Aoshima, Mirai f2352 JPN0.001-0.0540-2.00 
  Kato, Ami 1668 JPN1.0010.22408.80 
  Erkoc, Vedat 1671 TUR1.0010.23409.20 
  Otsuka, Shou 2122 JPN0.001-0.2040-8.00 
  Hasegawa, Emi wc1681 JPN1.0010.24409.60 
  Ishizuka, Mirai 1729 JPN1.0010.294011.60 
 * 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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