Rapid: Individual Calculations April 2023
 Sarkhadov, Ibrakhim  Total change: -5.80  Rating chartPersonal card
 The final of the 2nd stage of the Dubna Cup rapid Dubna RUS 2023-03-19
RcRownchangeKK*chgGame
 1636 1468 2.50 8 -0.29 20 -5.80 
  Laptev, Aleksey 1778 RUS0.5010.36207.20 
  Loev, Dmitrii 1580 RUS1.0010.652013.00 
  Vodnev, Alexey 2016 RUS0.5010.47209.40 
  Makarov, Aleksandr 2051 RUS0.001-0.0220-0.40 
  Aleksandrov, Vladimir E. 1524 RUS0.5010.08201.60 
  Mishchenko, Egor R 1570 RUS0.001-0.3620-7.20 
  Reshetov, Anton A 1283 RUS0.001-0.7420-14.80 
  Schegoleva, Olga 1289 RUS0.001-0.7320-14.60 

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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