Rapid: Individual Calculations September 2023
 Kuroda, Yunosuke  Total change: 23.60  Rating chartPersonal card
 Western Tokyo Rapid Open 2023 Tokyo JPN 2023-07-30
RcRownchangeKK*chgGame
 1642 1725 3.50 4 1.18 20 23.60 
  Yasuda, Ousuke 1528 JPN1.0010.25205.00 
  Tatsumi, Kai 1325  * JPN1.0010.08201.60 
  Okabe, Yuma 1765 JPN1.0010.562011.20 
  Nagataki, Kota 1951 JPN0.5010.29205.80 
 * 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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