Individual Calculations September 2022
 Zamengo, Bruno  Total change: -5.60  Rating chartPersonal card
 SUMMER PRAGUE OPEN 2022 - B - FIDE open Prague CZE 2022-08-05
RcRownchangeKK*chgGame
 1630 1903 7.00 9 -0.28 20 -5.60 
  Nguyen, Jenny Ha-Linh 1453 GER1.0010.06201.20 
  Zimmer, Christian 1577 GER1.0010.13202.60 
  Horyna, Josef 1694 CZE1.0010.23204.60 
  Onyango, Adia 1725 USA1.0010.27205.40 
  Kim, Changhyung 1722 KOR0.501-0.2420-4.80 
  Sainov, Sanzhar 1464 KAZ0.001-0.9420-18.80 
  Beketov, Timur 1503  * KAZ0.501-0.4220-8.40 
  Glienke, Michael 1735 GER1.0010.28205.60 
  Korniichuk, Oleksandra 1793 UKR1.0010.35207.00 
 * 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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