Rapid: Individual Calculations April 2023
 Babanov, Aleksandr  Total change: -28.60  Rating chartPersonal card
 Grand-Prix Rapid Yekaterinburg 2023. 2nd stage Yekaterinburg RUS 2023-03-19
RcRownchangeKK*chgGame
 1558 1757 5.00 9 -1.43 20 -28.60 
  Ovchinnikov, Makar 1161 RUS1.0010.02200.40 
  Zharkov, Nikolay 2299 RUS0.001-0.0320-0.60 
  Sultanova, Kristina 1340 RUS1.0010.07201.40 
  Leonova, Arina 1473 RUS1.0010.16203.20 
  Pozin, Sergey m2149 RUS0.001-0.0820-1.60 
  Cherkesov, Dmitriy 1421 RUS0.001-0.8820-17.60 
  Serebryakov, Sergey 1436 RUS0.001-0.8720-17.40 
  Dayanov, Karim 1357  * RUS1.0010.08201.60 
  Popov, Georgii 1390 RUS1.0010.10202.00 
 * 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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