Rapid: Individual Calculations June 2023
 Sidorov, Dmitry I  Total change: 15.20  Rating chartPersonal card
 Veda Day in the city of Luga 2023. Rapid Luga RUS 2023-05-14
RcRownchangeKK*chgGame
 1882 2079 5.00 6 0.76 20 15.20 
  Makarova, Alena 1679  * RUS1.0010.08201.60 
  Alekseeva, Galina Nik. 1656 RUS1.0010.07201.40 
  Travin, Andrey 1903 RUS1.0010.27205.40 
  Rezvy, Lev 2150 RUS0.5010.10202.00 
  Gorlov, Artem 2164 RUS0.5010.12202.40 
  Kosmachev, Vitaly 1742 RUS1.0010.12202.40 
 * 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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