Individual Calculations March 2019
 Cheparinov, Ivan  Total change: -7.60  Rating chartPersonal card
 Gibraltar International Chess Festival 2019 Masters Gibraltar ENG 2019-01-22
RcRownchangeKK*chgGame
 2525 2691 6.50 10 -0.65 10 -6.50 
  Arakhamia-Grant, Ketevan gwg2372 SCO1.0010.13101.30 
  Gunina, Valentina gwg2501 RUS1.0010.25102.50 
  Ju, Wenjun gwg2575 CHN0.501-0.1610-1.60 
  Santos Ruiz, Miguel g2543 ESP0.501-0.2010-2.00 
  Ernst, Sipke g2540 NED0.501-0.2010-2.00 
  Lalith, Babu M R g2547 IND0.001-0.6910-6.90 
  Harika, Dronavalli gwg2471 IND1.0010.22102.20 
  Ramirez, Alejandro g2567 USA0.501-0.1710-1.70 
  Hjartarson, Johann g2530 ISL1.0010.29102.90 
  Lagarde, Maxime g2604 FRA0.501-0.1210-1.20 

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. Bundesliga 2018/2019 February 2019 various GER 2019-02-02
RcRownchangeKK*chgGame
 2653 2691 1.00 2 -0.11 10 -1.10 
  Grandelius, Nils g2679 SWE0.501-0.0210-0.20 
  Salgado Lopez, Ivan g2626 ESP0.501-0.0910-0.90 

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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