Rapid: Individual Calculations February 2023
 Gurevich, Alexander Y.  Total change: -65.40  Rating chartPersonal card
 Winter subtropics 2023. Rapid - A Sochi RUS 2023-01-05
RcRownchangeKK*chgGame
 1437 1781 3.50 8 -3.27 20 -65.40 
  Souza Miranda, Pavel 1381  * RUS1.0010.08201.60 
  Nalbandian, David 1203 RUS0.501-0.4820-9.60 
  Kartalyan, Gaspar 1674 RUS0.001-0.6520-13.00 
  Selezneva, Anna 1361 RUS1.0010.07201.40 
  Pak, Leonid 1413 RUS1.0010.10202.00 
  Turchinskiy, Stanislav 1727 RUS0.001-0.5820-11.60 
  Lakvitava, Sarida 1498 RUS0.001-0.8420-16.80 
  Turkov, Bogdan 1239 RUS0.001-0.9720-19.40 
 * 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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