Rapid: Individual Calculations April 2023
 Kuliev, Ivan  Total change: -8.40  Rating chartPersonal card
 Serpukhov rapid 2023 Serpukhov RUS 2023-03-05
RcRownchangeKK*chgGame
 1617 1544 4.00 9 -0.21 40 -8.40 
  Gubajdullin, Alexei f2363 RUS0.0010.00400.00 
  Bondarev, Timofei 1144  * RUS1.0010.08403.20 
  Kazakov, Ruslan 1547 RUS1.0010.504020.00 
  Ivannikov, Maksim 1866 RUS0.001-0.1340-5.20 
  Bizyukina, Polina 1452 RUS0.001-0.6340-25.20 
  Seyranov, Tigran Kam 1269 RUS1.0010.17406.80 
  Khmelev, Mikhail 1935 RUS0.001-0.0940-3.60 
  Grigoruk, Kirill 1253 RUS1.0010.15406.00 
  Korochentsev, Vladislav 1727 RUS0.001-0.2640-10.40 
 * 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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