Individual Calculations May 2023
 Cogan, Nicolas  Total change: 41.60  Rating chartPersonal card
 ZONAL 4.2 DIMBOKRO 2023, Open Section Dimbokro CIV 2023-03-25
RcRownchangeKK*chgGame
 1992 2013 6.50 9 1.57 20 31.40 
  Egbe, Kossi Thierry 1741 TOG1.0010.17203.40 
  Kennedy, Zinnah Kengo 1785 LBR1.0010.21204.20 
  Abdulraheem, Abdulrahman Akintoye f2302 NGR0.5010.34206.80 
  Barcon, Harmon f1928 LBR0.001-0.6220-12.40 
  Bobby, Ballah 1914 LBR1.0010.36207.20 
  Thomas, Saah 1916 LBR1.0010.37207.40 
  Ortega Amarelle, Mariano m2472 CPV0.001-0.0520-1.00 
  Manan, Yoboue Hermann c2015 CIV1.0010.502010.00 
  Nean, Franck Anderson 1851 CIV1.0010.29205.80 

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)
 
 Team 2023 - IDF Avril FRANCE FRA 2023-04-01
RcRownchangeKK*chgGame
 2017 2013 1.00 1 0.51 20 10.20 
  Rivet, Cyrille 2017 FRA1.0010.512010.20 

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)
 

 

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