Individual Calculations January 2023
 Darrort, Nahia  Total change: -63.60  Rating chartPersonal card
 Team 2023 - Nationale 4 r3 FRANCE FRA 2022-12-10
RcRownchangeKK*chgGame
 1705 1551 0.50 1 0.21 40 8.40 
  Le Coz, Marie Sarah 1705 FRA0.5010.21408.40 

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)
 
 Tournoi d'hiver 2022 de l'Echiquier Bordelais (-2400 elo) BORDEAUX FRA 2022-12-17
RcRownchangeKK*chgGame
 1312 1551 0.50 3 -1.80 40 -72.00 
  Claverie, Quentin 1219 FRA0.001-0.8840-35.20 
  Rolland Piegue, Sacha 1544 FRA0.001-0.5140-20.40 
  Colin, Penelope 1174 FRA0.501-0.4140-16.40 

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)
 

 

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