Rapid: Individual Calculations May 2019
 Kalabukhov, Bogdan  Total change: -24.40  Rating chartPersonal card
 Russian Championship B19 rapid 2019 Loo RUS 2019-04-18
RcRownchangeKK*chgGame
 2032 2247 5.50 9 -1.22 20 -24.40 
  Permin, Viktor 1890 RUS1.0010.11202.20 
  Dubinin, Alexsandr 2041 RUS0.001-0.7620-15.20 
  Yaroslavtsev, Artem 1944 RUS0.001-0.8620-17.20 
  Mamoshin, Oleg 1847  * RUS1.0010.08201.60 
  Zaika, Daniil 1872 RUS1.0010.09201.80 
  Akhtariev, Andrey 2032 RUS1.0010.23204.60 
  Marchuk, Rostislav 2152 RUS1.0010.37207.40 
  Salemgareev, Tagir 2405 RUS0.001-0.2920-5.80 
  Golikov, Daniil f2106 RUS0.501-0.1920-3.80 
 * 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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