Individual Calculations December 2023
 Dubin, Lisa  Total change: 125.60  Rating chartPersonal card
 Open International de Niort 79 Accession inferieur a 1900 Elo NIORT FRA 2023-11-02
RcRownchangeKK*chgGame
 1585 1271 3.50 6 2.66 40 106.40 
  Marsaud, William 1676 FRA1.0010.924036.80 
  Ourry, Elouan 1573 FRA0.5010.354014.00 
  Couchet, Renaud 1583 FRA0.5010.364014.40 
  Dabadie, Benoit 1562 FRA0.001-0.1540-6.00 
  Arendo, Marc 1584 FRA1.0010.864034.40 
  Louis, Julien 1534 FRA0.5010.324012.80 

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 2024 - Nationale 2 Jeunes r1 FRANCE FRA 2023-11-19
RcRownchangeKK*chgGame
 1255 1271 1.00 1 0.48 40 19.20 
  Tirateau, Tom 1255 FRA1.0010.484019.20 

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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