Individual Calculations January 2022
 Prakhov, Nikolay  Total change: -39.00  Rating chartPersonal card
 OPEN Moscow. November 2021 Moscow RUS 2021-11-09
RcRownchangeKK*chgGame
 1701 1527 1.50 6 -0.33 20 -6.60 
  Korshunov, Sergey And. 1927  * RUS0.001-0.0820-1.60 
  Granovskiy, Alexandr m1927  * KAZ0.001-0.0820-1.60 
  Korolev, Viktor 1466 RUS0.001-0.5820-11.60 
  Stanislavskiy, Ilya 1619 RUS0.5010.13202.60 
  Valiev, Askar 1712 RUS0.001-0.2620-5.20 
  Shchukina, Ekaterina 1553 RUS1.0010.542010.80 
 * 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)
 
 VO Moscow. November 2021 Moscow RUS 2021-11-14
RcRownchangeKK*chgGame
 1287 1527 3.00 6 -1.62 20 -32.40 
  Postevoy, Matvey S 1127  * RUS1.0010.08201.60 
  Keze, Arnis 1243 RUS1.0010.16203.20 
  Blagoveschenskiy, Roman 1317 RUS0.001-0.7720-15.40 
  Zavadin, Mikhail 1269 RUS0.001-0.8220-16.40 
  Belova, Ekaterina 1127  * RUS1.0010.08201.60 
  Rossal, Valeriy I. 1638 RUS0.001-0.3520-7.00 
 * 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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