Rapid: Individual Calculations April 2021
 Dobrynin, Ivan  Total change: 24.20  Rating chartPersonal card
 Serpukhov rapid 2021 Serpukhov RUS 2021-03-06
RcRownchangeKK*chgGame
 1816 1855 4.50 9 -0.31 20 -6.20 
  Andreeva, Varvara 1147 RUS1.0010.01200.20 
  Suleymenov, Alisher m2374 KAZ0.001-0.0320-0.60 
  Barkasheva, Sofia 1474 EST1.0010.09201.80 
  Nozdrachev, Leonid m2311 RUS0.001-0.0620-1.20 
  Pashkov, Yaroslav Al 1500 RUS1.0010.11202.20 
  Kalashnikov, Fedor 1433 RUS0.501-0.4320-8.60 
  Skurikhin, Dmitrij f2213 RUS0.001-0.1020-2.00 
  Samarov, Vladimir 1562 RUS1.0010.15203.00 
  Kretov, Evgenij f2331 RUS0.001-0.0520-1.00 

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)
 
 Y.A. Gagarin and V. S. Seregin Memorial 2021_Rapid Kirzhach RUS 2021-03-27
RcRownchangeKK*chgGame
 1765 1855 6.00 8 1.52 20 30.40 
  Chirva, Alena 1320 RUS1.0010.03200.60 
  Kalinin, Daniil 1214 RUS1.0010.01200.20 
  Krivonosov, Alexandr 1859 RUS1.0010.512010.20 
  Nefedov, Sergey f2442 RUS0.001-0.0220-0.40 
  Parshin, Daniil 1367 RUS0.501-0.4620-9.20 
  Chirva, Leonid 2093 RUS1.0010.802016.00 
  Parshin, Maxim 1983 RUS0.5010.17203.40 
  Konovalov, Sergey 1840 RUS1.0010.48209.60 

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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office