Individual Calculations March 2023
 Mazel, Jacky  Total change: -35.20  Rating chartPersonal card
 Trophee Fevrier 2023 Bozarvernes Poule 1 CLERMONT FERRAND FRA 2023-02-12
RcRownchangeKK*chgGame
 1666 1774 1.50 5 -1.67 20 -33.40 
  Gibaud, Elian 1914 FRA0.001-0.3120-6.20 
  Lalitte, Raphael 1528 FRA0.501-0.3120-6.20 
  Conrath, Stephane 1661 FRA0.001-0.6520-13.00 
  Poizat, Gaspard 1727 FRA0.001-0.5720-11.40 
  Schmitt, Sylvain 1499 FRA1.0010.17203.40 

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)
 
 41eme Open international de Clermont-Ferrand CLERMONT FERRAND FRA 2023-02-16
RcRownchangeKK*chgGame
 1743 1774 3.50 7 -0.44 20 -8.80 
  Borceux, Theophile 1374  * FRA1.0010.08201.60 
  Racle, Valentin 2091 FRA0.001-0.1320-2.60 
  Schmitt, Sylvain 1499 FRA1.0010.17203.40 
  Kosten, Anthony C. g2359 FRA0.001-0.0220-0.40 
  Colandrea, Sauveur 1528 FRA0.501-0.3120-6.20 
  Kunwar, Chandraveer 1518 GER1.0010.19203.80 
  Bedos, Francois 1833 FRA0.001-0.4220-8.40 
 * 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)
 
 31eme Open de Gueugnon - Tournoi A (1600-2199) GUEUGNON FRA 2023-02-25
RcRownchangeKK*chgGame
 1855 1774 2.00 4 0.35 20 7.00 
  Mathez, Florian 2128 FRA0.001-0.1120-2.20 
  Bournique, Bruno 1677 FRA0.501-0.1320-2.60 
  Romano, Gianni 1947 FRA1.0010.732014.60 
  Sudomir, Jean-Denis 1668 FRA0.501-0.1420-2.80 

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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