Rapid: Individual Calculations April 2021
 Yurin, Andrey  Total change: 17.00  Rating chartPersonal card
 Serpukhov rapid 2021 Serpukhov RUS 2021-03-06
RcRownchangeKK*chgGame
 1761 1501 3.00 8 0.85 20 17.00 
  Badelka, Olga mwg2236 BLR0.001-0.0120-0.20 
  Kulbachuk, Bogdan 1101  * RUS1.0010.08201.60 
  Usacheva, Glafira 1934 RUS0.001-0.0620-1.20 
  Matveev, Igor 1187 RUS1.0010.14202.80 
  Khanin, Mikhail E. 1859 RUS0.001-0.1020-2.00 
  Krasnoperov, Platon 1894 RUS0.001-0.0820-1.60 
  Yarikov, Artem 1960 RUS1.0010.952019.00 
  Chervonnyy, Mikhail 1914 RUS0.001-0.0720-1.40 
 * 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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