Rapid: Individual Calculations April 2023
 Bykanov, Sergei  Total change: -30.20  Rating chartPersonal card
 Rostov-on-Don March 2023 rapid Rostov-on-Don RUS 2023-03-25
RcRownchangeKK*chgGame
 1771 2059 4.00 7 -1.51 20 -30.20 
  Pukhovskiy, Mikhail 1659  * RUS1.0010.08201.60 
  Budyukin, Nikita 1375 RUS1.0010.01200.20 
  Shkurenko, Ekaterina wf2092 RUS0.001-0.4520-9.00 
  Skripnik, Dmitry 1838 RUS0.001-0.7820-15.60 
  Chudnov, Mikhail 1918 RUS1.0010.31206.20 
  Parinov, Ivan 1869 RUS0.001-0.7520-15.00 
  Nagmetullaev, Radzhab 1644 RUS1.0010.07201.40 
 * 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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