Individual Calculations February 2022
 Stocek, Jiri  Total change: -7.90  Rating chartPersonal card
 1st OPEN BICA PAWN INTERNATIONAL CHESS TOURNAMENT SOUSSE TUN 2021-12-23
RcRownchangeKK*chgGame
 2330 2564 6.00 9 -0.92 10 -9.20 
  Albakkoush, Almonther Mohammed 2164  * LBA1.0010.08100.80 
  Ben Brahem, Aymen 2164  * TUN1.0010.08100.80 
  Abdisalimov, Abdimalik m2428 UZB0.501-0.1810-1.80 
  Ezat, Mohamed m2418 EGY1.0010.30103.00 
  Mosadeghpour, Masoud g2489 IRI0.001-0.6010-6.00 
  Fataliyeva, Ulviyya wg2324 AZE0.501-0.3010-3.00 
  Amdouni, Zoubaier f2248 TUN1.0010.13101.30 
  Iskandarov, Misratdin g2548 AZE0.001-0.5210-5.20 
  Kazimova, Narmin wg2183 AZE1.0010.09100.90 
 * 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)
 
 1. liga 2021/2022 zapad r6-7 various CZE 2022-01-09
RcRownchangeKK*chgGame
 2379 2564 2.00 2 0.52 10 5.20 
  Rydl, Jiri f2434 CZE1.0010.32103.20 
  Vavra, Pavel m2323 CZE1.0010.20102.00 

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)
 
 Extraliga 2021/2022 r7-8 various CZE 2022-01-29
RcRownchangeKK*chgGame
 2605 2564 0.50 2 -0.39 10 -3.90 
  Dragnev, Valentin g2535 AUT0.501-0.0410-0.40 
  Saric, Ivan g2674 CRO0.001-0.3510-3.50 

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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