Individual Calculations December 2022
 Virgo, Nathan  Total change: 14.00  Rating chartPersonal card
 Team 2023 - NAQ Novembre FRANCE FRA 2022-11-01
RcRownchangeKK*chgGame
 1044 1031 1.00 1 0.52 40 20.80 
  Paty, Erwann 1044 FRA1.0010.524020.80 

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)
 
 17e Open d'Echecs Villeneuve sur Lot VILLENEUVE SUR LOT FRA 2022-11-11
RcRownchangeKK*chgGame
 1587 1031 0.00 3 -0.17 40 -6.80 
  Mamane, Khalil 1922 FRA0.0010.00400.00 
  Yakovleff, Michel 1389 FRA0.001-0.1040-4.00 
  Charruyer, Baptiste 1450 FRA0.001-0.0740-2.80 

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)
 

 

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