Individual Calculations February 2023
 Bedhouche, Rayan  Total change: 146.80  Rating chartPersonal card
 16eme Open FIDE de l'Echecs Club Montpellier MONTPELLIER FRA 2022-12-27
RcRownchangeKK*chgGame
 1859 1643 5.00 7 3.24 40 129.60 
  Petit, Michel 1243  * FRA1.0010.08403.20 
  Natale, Rodolphe 1823 FRA1.0010.744029.60 
  Dussol, Pierre f1981 FRA1.0010.884035.20 
  Weill, Roland f2006 FRA0.5010.404016.00 
  Durand, Victor 2026 FRA0.5010.414016.40 
  Sauret, Jordan 2037 FRA0.001-0.0840-3.20 
  Decroix, Paloan 1895 FRA1.0010.814032.40 
 * 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)
 
 Team 2023 - Nationale 4 r4 FRANCE FRA 2023-01-14
RcRownchangeKK*chgGame
 1627 1680 1.00 1 0.43 40 17.20 
  Nicolai, Eric 1627 FRA1.0010.434017.20 

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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